Related Manuals for ABB XSeriesG4
Summary of Contents for ABB XSeriesG4
- Page 1 User’s manual/2103335 Rev. AB XSeriesG4 products Flow computer An engineering milestone in development of remote, low power, measurement and control devices...
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Page 2: Table Of Contents
EU Directive 2012/19/EU - Waste Electrical and Electronic Equipment (WEEE) ..............14 System Description ............................15 3.1 Overview ..................................15 3.2 XSeriesG4 Flow Computer Hardware .......................... 17 3.3 Standard Enclosures..............................18 3.4 XFCG4 Board Specifications ............................25 3.5 External Integral Multi-Variable (XIMV) ........................27 3.6 XSeries On-board Input/Output ........................... - Page 3 4.2 Installation Overview ..............................45 4.3 Pipe Mount Installation ..............................50 4.4 Wall Mount Installation ..............................56 4.5 Direct Mount Installation for Gas Orifice ........................63 4.6 Manifold Input Lines ..............................65 4.7 Direct Mount Installation for Pulse Meter ........................66 4.8 Static Pressure Input Line ............................
- Page 4 5.7 XFCG4 Configuration..............................102 5.8 Startup the flow computer ............................105 5.9 XFCG4 Standard Displays ............................106 5.10 Key Pad ..................................106 Service and maintenance ..........................108 6.2 Data preservation ..............................108 6.3 Performing a Warm Boot ............................109 6.4 Performing a Cold Boot.............................. 111 6.5 Changing XFCG4 Clock .............................
- Page 5 6.15 Calibrating TFIO Module Analog Outputs ........................134 6.16 How to Change Orifice Plate ............................135 6.17 Zero Transducer ................................. 137 Troubleshooting .............................. 138 7.2 Troubleshooting Visual Alarm Codes ......................... 139 7.3 Power Troubleshooting .............................. 145 7.4 Troubleshooting Communications ..........................154 Customer support ................................
- Page 6 Table of Figures Figure 1 XFC Model 6410, Orifice Meter ......................... 19 Figure 2 XFC Model 6411, Pulse Meter ........................20 Figure 3 XFC Model 6413, Orifice Meter ......................... 21 Figure 4 XFC Model 6414, Pulse Meter ........................22 Figure 5 XFC Model 6713, Orifice Meter .........................
- Page 7 Figure 48 Transducer Low and High Side Ports ......................65 Figure 49 Model XFC 6411 Direct Mounted ......................66 Figure 50 Model XFC 6414 Direct Mounted ......................67 Figure 51 Model XFC 6714 Direct Mounted ......................68 Figure 52 XFC Static Pressure Input Line .......................
- Page 8 Figure 97: Power Troubleshooting Flowchart ......................146 Figure 98: XFC Main Electronic Board ......................... 148 Figure 99: AC-DC Charger Wiring Instructions ......................149 Figure 100: Current Measurement Troubleshooting Cable ..................150 Figure 101: Lithium Battery Backup Enable/Disable ....................153 Figure 102: Communication Troubleshooting Flow Chart ..................155 Figure 103: XFC Communication Wiring .......................
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Page 9: Typographical Conventions
Typographical conventions Element Convention Example Hyperlink the figure or table label and Cross-reference to a figure or table in the number. If the figure or table is not See Figure 2 or See Table 3 (page 12). document immediately following the cross-reference, add the page number where it is located. -
Page 10: Additional Publications
Additional publications Additional free publications for the device are available for download from the ABB Library Download Center XFCG4 (Com2) ABB267/269 and ABB266 User Drawing 2102118 XFCG4 EX (Com2) ABB267/269 and ABB266 User Drawing 2102117 XRCG4 (Com2) IMV25 and ABB266 User Drawing... -
Page 11: Health And Safety
The content of these instructions is neither part of, nor provided for changing a previous or existing agreement, promise, or legal relationship. All obligations to ABB result from the respective sales contract, which also contains the full and solely valid warranty clauses. These are neither limited to, nor extended by the content of these instructions. -
Page 12: Potential Safety Hazards
Although "WARNING" hazards are related to personal injury and "NOTICE" hazards are associated with equipment or property damage, it must be understood that under certain operating conditions, operating damaged equipment can result in degraded system / process performance leading to serious or life-threatening injuries. Therefore, compliance with all "WARNING" or "NOTICE"... -
Page 13: Compliance
EU Directive 2012/19/EU - Waste Electrical and Electronic Equipment (WEEE) ABB Industrial Automation, Measurement and Analytics, is committed to actively protecting the environment. Do not dispose of WEEE as unsorted municipal waste. Collect WEEE separately. Participation in the management of WEEE is critical to the success of WEEE collection. -
Page 14: System Description
3 System Description 3.1 Overview This chapter serves as an introduction to the Totalflow Fourth Generation Flow Computers (XFC ). The XSeries are low power, microprocessor-based units designed to meet a wide range of measurement, automation, monitor, control and alarm applications for remote oil and gas systems. -
Page 15: Table 1 Xfc Family Genealogy
The linear (pulse) flow computer can be programmed to calculate flow rates and volumes in accordance with AGA-7. Super compressibility calculations can be performed in accordance with either NX-19 or AGA 8-92 (gross or detail). Table 1 XFC Family Genealogy Max. -
Page 16: Xseriesg4 Flow Computer Hardware
Linear Flow Computer 3.2 XSeriesG4 Flow Computer Hardware All of the Totalflow XFC models are housed in a lightweight, two-compartment aluminum case. With the exception of the size of the cases, the XSeries models use identical components: — Enclosure — XFC Board —... -
Page 17: Standard Enclosures
3.2.5 Solar Panel The flow computer can be configured for a 10-Watt, 20-Watt or 30-Watt solar panel. The panel is designed to be mounted on a 2-inch extension pipe above the flow computer, on top of or to the side of a meter house. 3.2.6 Resistive Temperature Detector (RTD) An optional 100Ω... -
Page 18: Figure 1 Xfc Model 6410, Orifice Meter
Figure 1 XFC Model 6410, Orifice Meter XFC G4 2103335 Rev AB... -
Page 19: Figure 2 Xfc Model 6411, Pulse Meter
Figure 2 XFC Model 6411, Pulse Meter XFC G4 2103335 Rev AB... -
Page 20: Figure 3 Xfc Model 6413, Orifice Meter
Figure 3 XFC Model 6413, Orifice Meter XFC G4 2103335 Rev AB... -
Page 21: Figure 4 Xfc Model 6414, Pulse Meter
Figure 4 XFC Model 6414, Pulse Meter XFC G4 2103335 Rev AB... -
Page 22: Figure 5 Xfc Model 6713, Orifice Meter
Figure 5 XFC Model 6713, Orifice Meter XFC G4 2103335 Rev AB... -
Page 23: Figure 6 Xfc Model 6714, Pulse Meter
Figure 6 XFC Model 6714, Pulse Meter XFC G4 2103335 Rev AB... -
Page 24: Xfcg4 Board Specifications
3.4 XFCG4 Board Specifications The XFC board is designed as a general purpose circuit panel that mounts in all XSeries enclosures (see Table 2). Table 2 XFC board specifications Component Description Power Battery 12Vdc SWVBAT: 1 fused with 2.5 amp PTC External Power VBAT: 1 fused with 2.5 amp PTC... -
Page 25: Figure 7 Xfc Board
DISPLAY SD CARD ETHERNET USB A/B RESET XIMV INTERFACE Figure 7 XFC Board XFC G4 2103335 Rev AB... -
Page 26: External Integral Multi-Variable (Ximv)
Table 3 XFC Board Identification Description Description Number Number Battery Connection Memory Backup Enable/Disable I/O Module Interface XIMV Interface LCD Display Interface Analog Input Connectors PCCU Interface RTD Connectors USB Extension Port Pulse Input and Digital Output Connectors SD Card Remote Communications Connector Comm 1 Ethernet Connector Remote Communications Connector Comm 2... -
Page 27: Xseries On-Board Input/Output
Item Description Standard Accuracy: <= 0.2% of URL (Upper Range Limit) Optional Accuracy: <= 0.05% URL 0.15% of URL (per 160F, 71C) Ambient Temp. Effect 0.125% of Reading 0.1% of URL for 12 months Stability DP Zero per 1500 PSI: 0.03% of calibrated span Static Pressure Effect DP Span per 1500 PSI: ... -
Page 28: Figure 8 Typical Point Schematic
— Short circuit leakage current: -395 uA typical. — Input capacitance: 0.1 ufd typical. — Maximum allowable voltage range on input: -0.5Vdc to 15Vdc. — Maximum frequency input: 100 KHz @ 50% duty cycle with de-bounce enabled. — Maximum frequency input: 20 KHz @ 50% duty cycle with de-bounce disabled. 3.6.2.2 Input Specification —... -
Page 29: Figure 10 Typical Point Schematic
Important Note: When connecting or disconnecting any wires to the flow computer board, all power sources should be removed, and insure that the equipment is properly grounded. When the digital output is used as a measurement device, AGA-3, AGA-7 or liquid measurement, the outputs can be set when the following conditions occur: —... -
Page 30: Figure 11 Example Connections
TYPICAL SINK OUTPUT FIELD WIRING BATTERY (+) OR POWER LOAD POSITIVE TERMINAL (24 VDC MAX) 2.5A SOURCE OUTPUT CONTROL BATTERY (-) OR POWER COMMON OR GND SOURCE TERMINAL Figure 11 Example Connections 3.6.4 Analog Input The Totalflow XFC provides two analog inputs as a means of receiving data, represented by continuously varying voltage/current. -
Page 31: Functions Of The Xfcg4
TYPICAL VOLTAGE ANALOG INPUT FIELD WIRING SIGNAL SIG (+) SIG (+) OUTPUT Overvoltage FIELD SIG TO AMU Protection DEVICE Network COMMON (GND) TYPICAL 2 WIRE 4--20mA FIELD DEVICE WIRING SIG (+) (+) XMTR(-) POWER SOURCE POS. TERM. FIELD DEVICE Overvoltage SIG TO AMU Protection 250 OHM... - Page 32 3.7.2 XFCG4 Capabilities The generated records and statistics are possible due to the following capabilities of the XFC — Calculation of flow rates volume and coefficients per AGA-3, AGA-8 Supercompressibility standards. — Calculation of flow extension for the AGA3-92 is , once per second.
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Page 33: Display Function
3.7.4 Log Period Records Each record has entries that contain the following information: — Average SP (Static Pressure) — Average DP (Differential pressure) — Average FT (Flow Temperature) — Calculated Volume 3.7.4.1 Log Period Data Entries Log period data entries are made every 60 minutes, by default. The period may be changed to one of six other choices (1,2,5,10,20,30,60). -
Page 34: Display Annunciators
3.9 Display Annunciators One of the primary functions of the flow computer is to provide complete volume and operational records. As such, it is important to indicate unusual or alarm conditions as they occur (see Figure 14). This is supported on the LCD using annunciators (see Table 6). -
Page 35: Xfcg4 Application Licensing
Indicator Description ¥ ID Recognized: The ID has been recognized but is waiting for sync. Ethernet Protocol: Displayed when the Totalflow/TCP port is active. Measurement Application Back Flow Condition: Visible only when DP variable is displayed Zero Flow Condition: Visible only when the flow rate is displayed Hold: Displayed when PCCU32 has entered hold Alarm Condition: Need to view alarm. -
Page 36: Laptop Computer Running Pccu32
— XMV Interface — Holding Registers — Units Conversion — Host Interface — Displays General applications typically provide some type of measurement, control, logging and/or archival function. General applications include: — LMV Interface (future) — NGC Client — AGA-3 Measurement —... -
Page 37: Local Pccu Connections
Making a local connection to the meter may be accomplished one of two ways. Traditionally, local connections have been made using the RS-232 PCCU cable with the round military connector on one end and a serial port connector on the other. The second method involves the local connection being made using a USB cable. -
Page 38: Network Connectivity (Dynamic Ip W/Router)
Figure 16 USB Local Communication Cable P/N 1801800-xxx 3.13 Network Connectivity (Dynamic IP w/Router) When operating the flow computer in a network environment, using an Ethernet is a practical solution. PCCU32 communication with the meter over an Ethernet connection (TCP/IP) requires the use of a hub, switch or router along with appropriate cabling (see Figure 18). -
Page 39: Optional Key Pad
Computer-1 Hub, Switch or Router Computer-2 Figure 18 Ethernet Connectivity Diagram 3.14 Optional Key Pad The XSeries models may be configured to include the optional keypad (see Figure 19) located on the front cover of the unit. Keypad entry allows the user to monitor programmed display items without using additional equipment. See Figure 20 through Figure 21 for outline dimensions. -
Page 40: Figure 19 Optional Keypad
Figure 19 Optional Keypad 10.60 Figure 20 XFC 6413 with Optional Key Pad XFC G4 2103335 Rev AB... -
Page 41: Optional Totalflow Input/Output Modules
13.72 Figure 21 XFC 6713 with Optional Key Pad 3.15 Optional Totalflow Input/Output Modules The hardware functionality of the XSeries flow computers can be extended by using modular I/O packaged in DIN mount enclosures. In addition to Totalflow’s enhanced on-board input/output capabilities, the hardware functionality of the flow computer series can be extended in a flexible way by adding modular I/O, as needed (see Figure 22). -
Page 42: Figure 22 Tfio Module Housing
Figure 22 TFIO Module Housing 3.15.1 TFIO Module Specifications The flow computer 6413 and flow computer 6414 (as shown in Figure 23) systems support up to three modules. For example, three analog input modules can be connected to the I C bus. -
Page 43: Figure 23 Xfc 6413/6414 Inside View With Module Mounting Rail
Figure 23 XFC 6413/6414 Inside View with Module Mounting Rail Figure 24 XFC 6713/6714 Inside View with Module Mounting Rail XFC G4 2103335 Rev AB... -
Page 44: Installation
4 Installation This chapter provides information for installation and setup of a flow computer. By the time this chapter is finished, the flow computer will have been unpacked, installed, field wired and ready for operation. For a safe and trouble free installation, follow all instructions and advisories. -
Page 45: Figure 25 Typical Pipe Installation For Gas Orifice
AC Adapter Low Input (L) High Input (H) To Customer Supplied AC Power Source Orifice Fitting Meter Run Probe Figure 25 Typical Pipe Installation for Gas Orifice FC 6411 Figure 26 Typical Pipe Installation for Pulse Meter XFC G4 2103335 Rev AB... -
Page 46: Figure 27 Bottom View Orifice Flow Computer Xfc 6410
8.57 (2.125) 4X .437-20 UNF (1.625) (5.20) (2.70) (.810) (3.75) (2.40) (1.62) (3.80) (1.89) 2X .250-18 NPT (7.88) (3.94) Figure 27 Bottom View Orifice Flow Computer XFC 6410 (2.125) 4X .437-20UNF (1.625) (.810) (3.75) 2X .250-18 NPT (5.41) Figure 28 Bottom View Orifice Flow Computer XFC 6413 XFC G4 2103335 Rev AB... -
Page 47: Figure 29 Bottom View Orifice Flow Computer Xfc 6713
Figure 29 Bottom View Orifice Flow Computer XFC 6713 (6X Ø.406 THRU) (.150) (4.000) HOLES FOR .75 NPT CORD CONN (Ø1.06) (3.711) 2 REQD (5.30) HOLES FOR .50 NPT CORD CONN (Ø.875) (1.355) 5 REQD 0.000 (.80) (3.051) (3.700) VENT PLUG 0.000 HOLES FOR RF CONN. -
Page 48: Figure 31 Bottom View Pulse Flow Computer Xfc
11.52 (.150) (4.000) (6X Ø.406 THRU) HOLES FOR .75 NPT (3.711) CORD CONN (Ø1.06) 2 REQD (5.30) (1.355) HOLES FOR .50 NPT CORD CONN (Ø.875) 5 REQD 0.000 (.80) (3.051) HOLES FOR RF CONN. TYPE N (3.700) VENT PLUG (Ø.641) 2 REQD 0.000 (5.30) (.80) -
Page 49: Pipe Mount Installation
4.3 Pipe Mount Installation If installing directly to the meter run, use the following procedure. Before beginning, review the procedure and the materials required for installation. Materials: — Two U-bolts plus fastening hardware — Flow computer mounting brackets 4.3.1 Material Not Supplied —... -
Page 50: Figure 34 Xfc Pipe Mounted
The flow computer enclosure is now pipe mounted. IMPORTANT NOTE: Orifice - Position the flow computer high enough on the pipe to allow slope from the externally mounted manifold to the tap valves. Pulse – Position the flow computer high enough on the pipe to allow slope from the externally mounted static pressure tap valve. -
Page 51: Figure 35 Model Xfc 6410, Pipe Mounted W/Discreet Manifold
Figure 35 Model XFC 6410, Pipe Mounted W/Discreet Manifold XFC G4 2103335 Rev AB... -
Page 52: Figure 36 Model Xfc 6414, Pipe Mounted
Figure 36 Model XFC 6414, Pipe Mounted XFC G4 2103335 Rev AB... -
Page 53: Figure 37 Model Xfc 6713, Pipe Mounted
Figure 37 Model XFC 6713, Pipe Mounted XFC G4 2103335 Rev AB... -
Page 54: Figure 38 Model Xfc 6714, Pipe Mounted
Figure 38 Model XFC 6714, Pipe Mounted XFC G4 2103335 Rev AB... -
Page 55: Wall Mount Installation
4.4 Wall Mount Installation If the flow computer is mounted to a wall near the meter run or inside a meter shed, use the following procedure. Before beginning, review the procedure and the materials required for installation. Refer to Figure 39 through Figure 44 for mounting dimension requirements. -
Page 56: Figure 39 Model Xfc 6410 Wall Mounted
Figure 39 Model XFC 6410 Wall Mounted XFC G4 2103335 Rev AB... -
Page 57: Figure 40 Model Xfc 6411 Wall Mounted
Figure 40 Model XFC 6411 Wall Mounted XFC G4 2103335 Rev AB... -
Page 58: Figure 41 Model Xfc 6413 Wall Mounted
Figure 41 Model XFC 6413 Wall Mounted XFC G4 2103335 Rev AB... -
Page 59: Figure 42 Model Xfc 6414 Wall Mounted
Figure 42 Model XFC 6414 Wall Mounted XFC G4 2103335 Rev AB... -
Page 60: Figure 43 Model Xfc 6713 Wall Mounted
Figure 43 Model XFC 6713 Wall Mounted XFC G4 2103335 Rev AB... -
Page 61: Figure 44 Model Xfc 6714 Wall Mounted
Figure 44 Model XFC 6714 Wall Mounted XFC G4 2103335 Rev AB... -
Page 62: Direct Mount Installation For Gas Orifice
4.5 Direct Mount Installation for Gas Orifice If installing the flow computer directly to an instrument manifold, use the following procedure. Before beginning, review the procedure and the direct mount drawings. See Figure 2–23 through Figure 2–25. IMPORTANT NOTE: All required hardware for mounting the flow computer to the manifold is to be supplied by the customer. -
Page 63: Figure 46 Model Xfc 6413 Direct Mounted, Instrument Manifold
Figure 46 Model XFC 6413 Direct Mounted, Instrument Manifold 15.10" 13.25" MEASUREMENT & CONTROL SYSTEMS INSTRUMENT MANIFOLD 5 VALVE ORIFICE Figure 47 Model XFC 6713 Direct Mounted XFC G4 2103335 Rev AB... -
Page 64: Manifold Input Lines
4.6 Manifold Input Lines The following procedure will provide the user with the necessary steps to install the manifold. The meter run manifold high (H) and low (L) pressures terminate in flow computer H and L differential port cells. Differential port cells are located on the bottom of the flow computer (see Figure 48). -
Page 65: Direct Mount Installation For Pulse Meter
Leak check all connections. The manifold input lines are now installed. IMPORTANT NOTE: Leaks in the tubing or manifold will introduce errors when calibrating XIMVs. 4.7 Direct Mount Installation for Pulse Meter If installing the flow computer directly to a meter, use the following procedure. Before beginning, review the procedure and the Direct Mount drawings (see Figure 49 through Figure 51). -
Page 66: Figure 50 Model Xfc 6414 Direct Mounted
Figure 50 Model XFC 6414 Direct Mounted XFC G4 2103335 Rev AB... -
Page 67: Static Pressure Input Line
Figure 51 Model XFC 6714 Direct Mounted 4.8 Static Pressure Input Line 4.8.1 Description The following procedure will provide the instructions necessary to install the static pressure input line. The static pressure input line terminates in either the rear or side pressure ports on the flow computer mounting block. The block is located on the bottom of the flow computer (see Figure 52). -
Page 68: Figure 52 Xfc Static Pressure Input Line
Figure 52 XFC Static Pressure Input Line Materials(not supplied) — Stainless steel tubing — Static pressure isolation/shut off valve — Tubing fittings NOTICE-Equipment damage: A backup wrench should always be used when working with stainless steel tubing and valves. This prevents the fitting from turning and/or putting tension on the stainless steel tubing. 4.8.2 Step-by-Step Instructions Tools needed -Combination wrench... -
Page 69: Battery Pack Installation
IMPORTANT NOTE: Leaks in the tubing or connections will introduce errors when calibrating transducers. Mount the flow computer to the direct mount manifold using the instructions in section 4.5, Direct Mount Installation for Gas Orifice. Leak check all tubing connections before calibrating. The static pressure input lines are installed. -
Page 70: Solar Panel Installation
4.10 Solar Panel Installation The solar panel is designed for outdoor mounting on a 2” extension pipe. This is installed on the upper end of the flow computer 40” mounting pipe, as shown in Figure 54. The solar panel must be mounted within 12 feet of the flow computer (other cable lengths available). -
Page 71: Figure 54 Typical Solar Panel Installation
Solar Panel Mounting Bracket U - Bolts 2 " Extension Pipe Solar Panel Cable 2 " Coupling Figure 54 Typical Solar Panel Installation 4.10.1 Step-by-Step Instructions To install the solar panel: Attach the 2” pipe coupling to the top end of the flow computer 40” mounting pipe. Securely tighten. Attach the 2”... -
Page 72: Rtd Probe Installation
Insert the solar panel power cable through an access hole on the side of the case. Allow enough power cable for field wiring to the CHGR Input +/- terminations on J5. Trim the wire ends back 1/4”, before making connections to the terminal block. Loosen the terminal block securing screws, insert the wire then retighten. -
Page 73: Figure 55 Rtd Installation Into Thermowell
Figure 55 RTD Installation into thermowell Remove the nut from the water tight cord connector. Leave the nylon sealing ring in place. Remove the hole plug from the flow computer, and insert the wires through the hole. Allow enough RTD cable to extend into the flow computer for connecting wires to the RTD termination block, J7. -
Page 74: Ac Charging Unit Installation
— ac wiring, conduit (rigid or flexible) WARNING- Bodily injury: To maintain system certification, all wiring must comply with NEC 501 code and applicable ABB certification drawings. WARNING- Bodily injury: To prevent injury, only a licensed electrician should install ac power wiring to the customer supplied primary ac power source. - Page 75 To install the ac charging unit: Remove one of the plugs from the side of the flow computer so that the ac charging unit can be mounted without obstruction (see Figure 58). Feed the ac charger dc power lines into the flow computer. Allow enough cable to extend into the unit for connection to the EXT CHGR +/- terminals.
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Page 76: Figure 58 Mounting Ac Charger
CHGR DIN2 DIN1 Figure 58 Mounting AC Charger Figure 59 DC Wiring Instructions Figure 60 AC Wiring Instructions XFC G4 2103335 Rev AB... -
Page 77: Xfcg4 Communication, Jumper Settings And Field Wiring
4.13 XFCG4 Communication, Jumper Settings and Field Wiring The flow computer main electronic board may require some basic setup and wiring. The standard flow computer enclosure allows the user access to the main electronic board for configuration of jumpers, communication modules and switches. All user wiring is wired directly to this board. 4.13.1 Communication Wiring You have the ability to program up to two communication ports on the flow computer board. -
Page 78: Table 8 Xfc On-Board Jumper Settings
4.13.3 Board Configuration Table 2–2 is a brief description of each configurable point on the flow computer main electronic board and its function. The board diagram shows the location of these items (see Figure 62). 4.13.4 Other Field Wiring For other wiring connections directly on the flow computer main electronic board, use Table 8 and Figure 62. Table 8 XFC On-Board Jumper Settings Jumper No. -
Page 79: Figure 62 Xfc Main Electronic Board Configuration
BATT I/O EXP to TFIO XFC -838 Controller Board Modules 2100838 To terminate the RS-485 bus, jumpers J12 and J11 should be CHARGER INPUT across pine 1 & 2. The default position is un-terminated and jumpers are across pins 2 & 3. (+) EXT (-) CHGR SD CARD... -
Page 80: Xfcg4 Startup
RS-232 (MMI) cable and connect to a USB port on the PC. The Digi Edgeport /1 converter is recommended and can be purchased from ABB (part number 1801382-001). Contact technical support to order or for more details. To connect to the local port via an RS-232 cable: Connect the MMI cable to a serial port on your PC and to the RS-232 local port located on the unit. -
Page 81: Figure 63 Setup For Local Communication
Select Programs>Totalflow PCCU32 (or correct program folder if changed during installation) and then select PCCU32. The PCCU32 initial screen displays. Click Setup on the top menu bar. The System Setup window displays the Setup tab (Figure 63). Figure 63 Setup for local communication Under Communications, select Serial port. -
Page 82: Setup Of The Xfc For Ethernet Communication
Connect the USB cable to a USB port on your PC and to the USB port on the unit. IMPORTANT NOTE: If connecting directly to the USB port on the board, you need to purchase the Y adapter cable (part number 1803009-001). To order contact ABB. Click on the Windows Start button. -
Page 83: Figure 64 Network Setup: Id
setup for automatic addressing, when the laptop connects to the enabled XFC Ethernet port, it automatically configures a compatible IP address. For additional details on the IP addressing setup for the PC or laptop click Help from the Network screen. To enable and setup the Ethernet port: Establish a local connection to the Entry screen as described in section 5.3, Establishing Initial Local Communication. -
Page 84: Figure 65 Communication Setup: Totalflow /Tcp Protocol
Figure 65 Communication Setup: Totalflow /TCP Protocol Click Send to save changes. Open the door to the flow computer. Press the Reset button on the board. This restarts the XFC with the Ethernet port enabled. The current PCCU connection to the XFC over the serial or USB port may terminate as the XFC resets. When the XFC completes its startup sequence, connect to the XFC using Ethernet as described in section 5.4.2, Establish local point-to-point connection over Ethernet. -
Page 85: Figure 66 Setup Tcp/Ip Communication Over Ethernet
Figure 66 Setup TCP/IP communication over Ethernet Click Entry from the toolbar. When the Entry screen displays, the connection over Ethernet is successful. Click Close to exit connection or continue to use the Ethernet connection for further configuration of the XFC. 5.4.3 Enable and configure Ethernet for network connection with hosts Connecting the XFC to a network requires the configuration of valid IP parameters, such as the IP address, gateway and subnet mask. -
Page 86: Figure 67 Network Tab: Configure To Use Dhcp For Addressing
Configure the IP parameters. Select one of the options based on your addressing method. If using DHCP for dynamic addressing, set Enable DHCP to Yes (Figure 67). Leave the additional default IP configuration intact as it will auto-configure after Ethernet is activated. Figure 67 Network tab: Configure to use DHCP for addressing If using static addresses, make sure to set Enable DHCP to No (Figure 68). -
Page 87: Figure 68 Network Tab: Configure Static Ip Address
Figure 68 Network Tab: Configure static IP address Click Send to save configuration. Click OK to confirm the changes. Open the door to the flow computer. Press the Reset button on the board. This restarts the XFC with the Ethernet port enabled. The current PCCU connection to the device will terminate as the XFC restarts. -
Page 88: Figure 69 Setup Of Network Connection Over Ethernet
IMPORTANT NOTE: If establishing this connection on site (able to connect both the XFC and the PC to a local Ethernet switch), make sure that the laptop has a compatible IP configuration. Both, the IP address of the PC and the XFC must be on the same IP subnet for communication to work. - Page 89 5.4.5.1 Add communication instance Establish local communication as described in section 5.3, Establishing Initial Local Communication. On the navigation tree, select the station name (top node on the tree, default name TOTALFLOW). Click the Application and Licensing tab. Click Add App. The Add New Application dialog box displays. In the Applications to add drop down list, select Communications.
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Page 90: Setting Up The Xfcg4
Under Communications, select TCP/IP as the PCCU connect method. In the Network ID field type. Configure one of the following: The IP address of the XFC and the TCP port for the connection (in the following format: xxx.xxx.xxx.xxx/TCP port number). See Figure 70. The IP address of the onsite router/cell modem and the TCP port for the connection (in the following format: xxx.xxx.xxx.xxx/TCP port number). - Page 91 5.5.1 Station ID The station identifier code should uniquely identify one station from that of others. If running a multiple tube station, the station ID is the same for all tubes on that flow computer. If left blank on a single tube device, it will be the same as the device ID. Description Format Note...
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Page 92: Figure 71 Meter Setup And Security Screen
Select the Entry button from the toolbar. Select the Station ID from the tree. Enter a four digit number for level 1 and level 2 security codes, in the Station Setup tab. (see Figure 71). Click Send. Figure 71 Meter Setup and Security Screen The security code is now configured. -
Page 93: Figure 72 Pccu32 Security Code Setup
Figure 72 PCCU32 Security Code Setup 5.5.5.3 WinCCU32 Security WinCCU32 will also require appropriate security codes (see Figure 73). Highlight the appropriate meter, and click Edit ID. Figure 73 WinCCU32 Security Code Entry in Meter I.D. By entering a security code level 2 (previous example) of ‘5678’. This gives the WinCCU32 operator full read/write access to the meter. -
Page 94: Application Licensing Credit Key
5.6 Application Licensing Credit Key 5.6.1 Credit key driver Installation To install the credit key driver: Plug the USB credit key into an available USB port. ® The Windows operating system will recognize the credit key as new hardware and attempt to install the appropriate driver with the Found New Hardware Wizard. -
Page 95: Figure 74 Loading Credit Key Status
Figure 74 Loading Credit Key Status Figure 75 Credit Key Status 5.6.3 Adding Credits to the Credit Key by Telephone You may have ordered the credit key from Totalflow with a specified number of the various credits; however, you may need to add more or different credits in the future. -
Page 96: Figure 76 Credit Key Telephone Update
Insert the credit key into an available USB port. Select Do Phone Update (see Figure 76). Ensure that the credit key is plugged in. Call Totalflow Order Entry. Click OK when you have connected with an Order Entry clerk. The clerk will ask for the five (5) encrypted codes that appear directly beneath the Do Phone Update. Read them from top to bottom (see Figure 77). -
Page 97: Figure 78 Application Credit Verification Codes
Enter the four codes, given by the clerk, in the fields to the immediate right. Click the Update button, three more codes will be displayed directly beneath the Do Phone Update button (see Figure 78). Read the three codes back to the clerk when prompted to verify the credits have been properly written. Click Update, when finished. -
Page 98: Figure 79 Transfer To Device Application Credit Selections
IMPORTANT NOTE: This Application Licensing tab allows for viewing of the licensing status of the flow computer as well as the available credits on the credit key. The left pane shows the type and amount of the available credits on the credit key. The upper-right pane is for information only. It shows the various applications available and the type and amount of credit necessary to run the application. -
Page 99: Figure 80 Transferred To Device Application Credits
Figure 80 Transferred to Device Application Credits The application credits are now transferred to the flow computer. 5.6.5 Transferring Credits to the Credit Key from G4 Device Excess credits (credits beyond what would be required to be fully licensed) can be taken from the flow computer and returned to the credit key to be used on other flow computers. -
Page 100: Figure 81 Transfer To Credit Key Application Credit Selections
Click Transfer. Figure 81 Transfer to Credit Key Application Credit Selections The transferred credits should now show up on the left side of the screen (see 82). The credit keys have now been transferred. Figure 82 Transferred to Credit Key Application Credits XFC G4 2103335 Rev AB... -
Page 101: Xfcg4 Configuration
5.7 XFCG4 Configuration 5.7.1 Contract Hour A flow computer can be programed to begin the contract day based on contract or company standards. When a flow computer first powers up the contract is preset to begin at midnight. IMPORTANT NOTE: Midnight is 00 o’clock. If any value entered is greater than 23, the FLOW COMPUTER forces the value to 00 (midnight). -
Page 102: Table 10 Fpv Analysis Data
Cd (Coefficient of Discharge) Fp (for Fpv method = NX19 Fixed) Ft (for Fpv method = NX19 Fixed) Faux and Fw are not AGA factors. Faux is a user set multiplier to compensate for liquids in the gas stream, defaults to Fw is a factor which compensates for water vapor in the gas stream and its effect on volume measurements. -
Page 103: Table 11 Gas Orifice Constants
Water H2O 0.0000 mol % Specific Gravity 0.6000 NX19 GCN, NX19 GCNM, AGA-8 1992 Gross Enter the Heating Value in Btu per SCF. Not used in volume calculations. Only used for calculating MMBTU for reports. 5.7.6 Constants On a single tube gas orifice meter, there are certain constants or parameters that may need to be entered or changed from the default values. -
Page 104: Startup The Flow Computer
SP High Limit 2047.9688 PSIA SP Low Limit PSIA 5.7.8 Reset Volume When the volume accumulator is reset the flow computer will: — Store time, date and previous accumulated partial calc periods volume into the historical record file — Zero the remaining partial calc periods accumulations. —... -
Page 105: Xfcg4 Standard Displays
introduced errors, it is recommended that Reset Volume command be used. This command forces the flow computer to perform volume calculations for the elapsed time since a previous volume calculation was made. A new partial period volume is added to the volume accumulator, which is logged as an event before it is reset to zero (0). -
Page 106: Figure 83 Optional Keypad (P/N 2100652-Xxx)
IMPORTANT NOTE: For you to be able to view various display items, those items must be pre-programmed for keypad entry. You may either program all the display items for an application or individual display items within the application using PCCU32. Figure 83 Optional Keypad (P/N 2100652-xxx) Table 14 Optional Keypad Commands Command... -
Page 107: Service And Maintenance
6 Service and maintenance This Chapter provides standard maintenance information and instructions on how to remove and install components of the flow computer. It is recommend that a regularly scheduled maintenance program is established. Establishing a maintenance program can help minimize downtime. -
Page 108: Performing A Warm Boot
There are several methods for file backup. This section describes the configuration file backup and the update of the startup (cold) configuration from the Save and restore utility. Make sure to collect the XFC data as described in section 6.2.1, Data collection. -
Page 109: Figure 84: Electronic Reset Button S2
6.3.1 Hardware Warm Boot 6.3.1.1 Method 1 To perform the first warm boot method: Open the door to the unit. Locate the Reset button, directly below the Ethernet plug connector on the left-hand side of the board (Figure 84). Figure 84: Electronic reset button S2 Press the Reset button for approximately five seconds. -
Page 110: Performing A Cold Boot
Select the appropriate connection type from the available drop-down menu, in the lower left hand portion of the screen. Click the Start button to begin. IMPORTANT NOTE: There is a chance that the user will see a PCCU32 dialog box display that informs them that the Target Device Loader is not working. -
Page 111: Changing Xfcg4 Clock
Locate the reset button on the upper left-hand side of the board (Figure 84). Press the reset button for approximately 5 seconds. The flow computer will cold boot. 6.4.2 Software Cold Boot 6.4.2.1 Method 1: Cold boot from the loader Connect the PC running PCCU32 to the flow computer with either an MMI cable (RS-232), a USB cable or an Ethernet cable Open PCCU. -
Page 112: Replacing The Lithium Battery
6.5.3 Backward clock change crossing an hourly boundary Hourly entry is made for part of hour that has accumulated since making last hourly entry. This is same as for a Forward Clock Change Crossing an Hourly Boundary. The flow computer advances to a new day’s data flow record and maintains balance of day’s data in new record. -
Page 113: Figure 86: Xfc Electronic Board Maintenance Connections
6.7.1 Step by Step Instructions In the following procedure, the common name for a component or its jumper number if available (abbreviated J) or part is followed by a number in parentheses. This refers to the call out item number referenced on each drawing. To replace the flow computer battery pack: Connect the PC running PCCU32 to the flow computer with either an MMI cable (RS-232), a USB cable or an Ethernet cable. -
Page 114: Figure 87: Xfc 6410 Component/Cable Locations
Figure 87: XFC 6410 Component/Cable Locations XFC G4 2103335 Rev AB... -
Page 115: Figure 88 Xfc 6413 Component/Cable Locations
Figure 88 XFC 6413 Component/Cable Locations Table 15: XFC 6410 and 6413 Component Identifications ID Number Description Enclosure PCCU Internal Cable Door Radio Compartment Cover (6413/6414 only) External PCCU Connector LCD Display SD Card Ethernet Connector CPU Engine Card Connector CPU Engine Card Lithium Battery Battery Cover... -
Page 116: Replacing The Main Electronic Board
Insert new battery pack into battery compartment. Battery pack must be positioned so its longest dimension fits snugly against keeper plate when plate is installed. Reinstall the keeper plate and tighten the three keeper plate mounting screws. Or close the hinged plate and insert and tighten the upper and lower plate keeper. - Page 117 IMPORTANT NOTE: Pay particular attention to J4 and J6 connectors and label if necessary to insure correct installation when replacement board is in place. Remove the cable from J16 (Figure 89). If the unit has the optional keypad. Remove the four mounting screws and lock washers securing the flow computer panel (Figure 87: or Figure 88) to the door mounted standoffs.
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Page 118: Replacing The Cpu Engine Card
BATTERY I/O EXP to TFIO MODULES DISPLAY CHARGER INPUT ETHERNET KEYPAD LITHIUM BATTERY ENABLE XIMV INTERFACE Figure 89: XFC Removable Board Connections for Maintenance 6.9 Replacing the CPU Engine Card One of the major differences in the XFC is the incorporation of a 32-bit CPU engine card. This engine card holds the main processor, as well as the Flash, RAM and serial EEPROM. -
Page 119: Figure 90: Cpu Engine Card Removal
Collect the data from the unit, see section 6.2.1, Data collection, on page 108. Back up the configuration files see section 6.2.2, Back up configuration files (save), on page 108. Ensure the J13 (Figure 86) memory backup jumper covers the top two pins. Verify “LL”... -
Page 120: Replacing Liquid Crystal Display (Lcd) Board
Figure 91: CPU Engine Card Replacement 6.10 Replacing Liquid Crystal Display (LCD) Board The LCD board is mounted on the backside of hinged doors behind the flow computer board. To access and remove Display board, perform the following procedures. Equipment needed: —... - Page 121 IMPORTANT NOTE: If the unit is a 6713 or a 6714, removal of Electronic Board is not required, please skip to Step 16. Otherwise, continue to the next step. Disconnect the XIMV Port connector J9 (Figure 89). Slide, to the right, green terminal strips J4, J6, J7, and J8 (Figure 89) from their associated connector. Do not lift connectors upward.
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Page 122: Replacing Ximv
6.11 Replacing XIMV NOTICE – Warranty Violation. Under no circumstances shall the XIMV cover be removed. Removal of this cover, and entry into interior of XIMV, voids XIMV warranty. If the XIMV requires servicing, the entire assembly, including cable, must be removed from flow computer, securely packaged for shipping and returned to Totalflow. Equipment needed: -Flat blade screwdriver -Crescent wrench... -
Page 123: Replacing Static Pressure Transducer
Remove any remaining gasket that is adhered to the bottom of the cabinet. IMPORTANT NOTE: Bottom of cabinet should be clean and free of any materials that may keep the new gasket from sealing during installation of replacement XIMV. Perform steps 10 to 14 in reverse order. Tighten securely the eight mounting screws. - Page 124 -Phillips head screwdriver To replace the static pressure transducer: DANGER – High pressure gas. Pressurized natural gas is present in the measurement pipeline and equipment. A possibility exists for natural gas to escape from the pipeline or tubing. Only properly trained and authorized personnel should work in hazardous locations.
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Page 125: Calibration
Figure 93: Direct Mount Pulse Meter with Static Pressure Transducer Access mounting hardware from underside of the flow computer. Remove eight mounting screws, using a Phillips head screwdriver, washers and lock washers securing static pressure transducer to the cabinet. Tilt static pressure transducer slightly upwards then remove unit. IMPORTANT NOTE: A weather sealing gasket is affixed to top side of static pressure transducer mounting flange. - Page 126 — PCCU32 version 7.05.5 or later — Deadweight tester or equivalent calibration standard — Test Gauge capable of dual range measurement (PSIG and Inches) — Barometer or another means which can determine barometric pressure — Nitrogen or compressed air source IMPORTANT NOTE: If a method other than the 'compressed nitrogen/deadweight tester' method is used to calibrate static pressure cell, the user must ensure that the prescribed flange tap valves are blocked to prevent false differential pressure from being applied to DP cell.
- Page 127 Open PCCU. Select the Calibration button from the toolbar. The Flow Computer is now placed in Hold. Select the desired measurement tube from the tree view in the left pane. Select SP from the calibration drop down box to the left of the pressure marker table. Select the SP type: Absolute or Gauge.
- Page 128 During normal operation the display provides continuous DP readouts. However during this procedure the flow computer is placed in a temporary hold mode. IMPORTANT NOTE: During this procedure, the user will pressure the high side of the cell by closing both the high and low side orifice valves, open the vent to atmosphere and the low side bypass valve, and closing the high side bypass valve.
- Page 129 Important Note: The flow computer uses an absolute static pressure (SP) Cell. Absolute pressure measures the pressure referenced to a vacuum or sealed chamber. This is different than a gauge cell which measures the pressure referenced to the atmosphere. Since the static pressure cell is an absolute device, it always measures the true pressure relative to a vacuum or sealed chamber.
- Page 130 Click OK when the current reading stabilizes, or enter a different value. Click OK. Press enter when the previous reading was accepted, notice that the 100% Cal Point button becomes highlighted. Connect the Calibration Standard to calibration test port. Close the atmosphere vent valve. Pressure to 100% of the transducer range (100% of target value).
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Page 131: On-Board I/O Calibration Overview
Open the atmospheric vent valve. Click on the Low Cal Point button. Verify the Current Reading is continuously updated. Click OK when the current reading stablizes, or enter a different value. Click OK. Press enter when the previous reading was accepted, notice that the 100% Cal Point button becomes highlighted. Press Enter to accept the value. - Page 132 Follow the instructions in the PCCU32 Help files for specific software steps. Generally you need to complete the following procedures. IMPORTANT NOTE: If using a 4-20mA transmitter on the analog input, please refer to Appendix D. Manufacturer’s specifications can be extremely misleading. Often a manufacturer’s specification will claim to operate from 10 to 30Vdc.
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Page 133: Calibrating Tfio Module Analog Outputs
Follow the instructions in the PCCU32 Help files for specific software steps. Generally the following procedure will need to be completed. To set the K-Factor for digital and pulse inputs: Connect the PC running PCCU32 to the flow computer with either an MMI cable (RS-232), a USB cable or an Ethernet cable. -
Page 134: How To Change Orifice Plate
Click on the Low Cal button and verify that the meter's reading has stabilized at approximately 4 ma. Enter the Multi Meter reading in the Enter Measured Value window. Click OK. Click on the High Cal button and verify that the meter's reading has stabilized at approximately 20 ma. Enter the Multi Meter reading in the Enter Measured Value window. - Page 135 Select Flow Measurement > AGA-3 > Setup Select the Constants tab from the open pane. Type in the new Orifice size in the Orifice Diameter field. Click Send. Return the flow computer to service. The orifice plate size is now changed. 6.16.2 Leaving Meter Run In-Service Procedure (Senior Fitting) DANGER –...
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Page 136: Zero Transducer
6.17 Zero Transducer During the process of setting pressure markers to determine the need for a calibration of either the static pressure (SP) or the differential pressure (DP), it may be concluded that the SP or the DP pressures are out of alignment exactly the same amount at each pressure marker (linear shift). -
Page 137: Troubleshooting
Parts shipments must be prepaid by customer. Any part, not covered by original SYSTEM WARRANTY, will be shipped to customer, F.O.B. IMPORTANT NOTE: Do not return equipment to ABB without prior written consent. Returns are subject to terms and conditions 7.1.4 Visual Alarm Codes... -
Page 138: Troubleshooting Visual Alarm Codes
START Go To Troubleshooting Return to Receive Alarm Codes START Alarm? Go To Power Batteries Troubleshooting Return to Dead? START Go To COMM Troubleshooting COMM Return to Trouble? START Still Call Totalflow Having Technical Return to Trouble? Support START Figure 94: Troubleshooting Flowchart 7.2 Troubleshooting Visual Alarm Codes When a visual indicator is present (Figure 95:) the following section will assist in determining the probable cause and steps required to correct the condition. -
Page 139: Figure 95: Liquid Crystal Display And Indicators
Figure 95: Liquid Crystal Display and Indicators Table 17: Visual Alarm Codes Indicator Description System Low Lithium Battery Alarm: When LL (low lithium) is displayed, the lithium battery voltage is below 2.5 Vdc. A new lithium battery measures approximately 3.6 Vdc. Low Charger: When LC (low charger) is displayed the µFLO battery charging voltage is (+) 0.4 Vdc or is less than or equal to the battery voltage. -
Page 140: Figure 96: Battery Charger And Battery Pack Connections
7.2.1 Troubleshooting a Blank LCD Screen When the LCD is blank, this means that the unit has entered SLEEP mode. This generally indicates the battery voltage has dropped below 10.9 Vdc. Equipment needed: -Digital Multi Meter To troubleshoot a blank LCD screen: Connect the PC running PCCU32 to the flow computer with either an MMI cable (RS-232), a USB cable or an Ethernet cable. - Page 141 7.2.3 Troubleshooting a Low Charger Alarm (LC) The Low Charger alarm is typically displayed if battery charging voltage is less than (+) 0.4 Vdc higher than battery voltage or low light conditions exist and system is charged using a solar power charger. To troubleshoot a Low Charger Alarm (LC): Check the battery pack cable.
- Page 142 Restore power to flow computer. If A/D Failure alarm is not corrected, continue to the next step. Perform the Save and Restore function, see section 5.2.2 Backing up Configuration Files, page 90. Restore these files to the tfCold Drive, see section 5.2.3 Restoring Configuration Files, page 90. Perform a Cold start on the Flow Computer, see section 5.4 Performing a Cold Boot, page 92.
- Page 143 7.2.6 RTD Current Source (Resistive) Test If readings from the RTD are still suspect following the RTD Probe Continuity test, follow the instructions below to test the current source on the termination board to verify it is receiving power. Required Equipment: —...
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Page 144: Power Troubleshooting
Immerse the RTD Probe in ice bath. Perform a continuity check between any two similarly colored wires. Measured resistance should be 1 OHM or less. Perform a continuity check between any two dissimilar colored wires. Measured resistance should be approximately 100 Ohms. -
Page 145: Figure 97: Power Troubleshooting Flowchart
START Go To Power Supply Test Go To Go To Solar Panel AC Charging Charging System Test AC Charging System Test System ? Perform Isolation Tests Sequentially as Required RETURN Go To Auxiliary Go To Go To Equipment TFIO Module Remote COMM Power Isolation Isolation Test... - Page 146 To perform a power supply test: Verify that the power supply voltage setting, the power supply current rating and the conductors are sized correctly (reference wire sizing chart). Correct any discrepancies. Check for a poor cable connection in the cable between the circuit board and the J1 battery pack and the J5 charging source (Figure 98:).
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Page 147: Figure 98: Xfc Main Electronic Board
BATT I/O EXP to TFIO Modules CHARGER INPUT (+) EXT (-) CHGR VBATT SWVBATT ETHERNET USB A/B TXD/BUS+ TXD/BUS+ BUS+ RXD/BUS- RESET RXD/BUS- CPU ENGINE BUS- OPER DI/PI 2 KEYPAD DI/PI 1 DO 1 SECURITY DO 2 SHLD XFC G4 Main Electronic Board 2100838 AI 1 AI 2... -
Page 148: Figure 99: Ac-Dc Charger Wiring Instructions
Clip the negative lead of the MM to the other side of the test resistor. Determine if the loaded voltage is greater than or equal to the specification listed in Table 18:. If solar panel is not above the minimum. Replace solar panel. -
Page 149: Figure 100: Current Measurement Troubleshooting Cable
Tools needed: -Multi Meter (MM) -Small slotted screwdriver To perform an auxiliary equipment isolation test: Disconnect solar panel charger or AC charger from J5 charger input. Disconnect the battery pack cable from the J1 connector. Substitute the known good battery. Disconnect any auxiliary equipment that draws power from the flow computer or the battery pack. - Page 150 Disconnect the solar panel charger or the ac charger from the J5 charger input. Disconnect the battery pack cable from the J1 connector. Substitute the known good battery. Disconnect the TFIO module cable from J15 I/O expansion connector, remote communications equipment and auxiliary equipment.
- Page 151 7.3.8.1 Cold Start A cold start clears all the data that is stored in RAM as well as resetting all entered variables to their factory default values or to the values last written to the tfCold drive by the Save and Restore utility. A cold start should be used for new flow computer installations.
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Page 152: Figure 101: Lithium Battery Backup Enable/Disable
7.3.8.4 Warm Start A warm start does not clear the data stored in RAM. The warm start will only reset the microprocessor and not disturb any data that has been stored in RAM. A warm start should be used when taking a unit out service to perform maintenance or troubleshooting. -
Page 153: Troubleshooting Communications
with a PC. The unit will stay awake as long as the PC is connected. If the battery is below 10.9 volts when the user disconnects, the unit will go back to sleep after 2 minutes. If the battery voltage is above 11 Vdc, the flow computer will remain awake. Upon wake-up, the flow computer performs the following functions: —... -
Page 154: Figure 102: Communication Troubleshooting Flow Chart
START Verify unit ID#, Security Code and Protocol are Correct. Verify jumper and terminal & pin wiring are correct. Does Unit Transceiver Transceiver Investigate Respond to Host Supply voltage Supply voltage Transceiver Test Comm Request? within Specs? Issues Communication Investigate Voltage supply Supply Voltage Power Supply... - Page 155 7.4.1.1 Setting up communication After installation of communication equipment and before placing the communication system into operation, the user should note the following: — Verify RS-232 or RS485 interface modules and jumpers are installed or set correctly. — Verify that radio cable or wiring is correctly installed at the radio. —...
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Page 156: Figure 103: Xfc Communication Wiring
Measure voltage at J4 between: pin-1 (GND) and pin-3 (SWVBAT) using a MM set to volts DC. Voltage should be greater than 11.9Vdc. If voltage is equal to or less than 11.9, return to test sequence outlined in the Power Troubleshooting flowchart (Figure 97:). -
Page 157: Table 19: Rs-232 Field Wiring On Xfc Electronic Board J4 A And B
IMPORTANT NOTE: If a communication problem still exists and the unit has passed the transceiver check test, contact Totalflow Technical Support for additional help. 7.4.5 RS-232 Communication Test The following test procedure is directed from Figure 102: and will assist the user in what may be the possible cause for an indicated error message. -
Page 158: Table 20: Rs-485 Field Wiring On Xfc Board J4 A And B
IMPORTANT NOTE: When the unit is receiving data from host, voltage should vary between -5Vdc and +5Vdc. This would indicate that the unit is receiving data, continue to step 3. If unit is not receiving data, investigate wiring issues (Table 19:). Measure, using an oscilloscope, Request to Send (RTS) voltage on electronic board J4 between: COMM 1, pin 1 (Ground) and COMM ,1 pin 8 (Request to Send) COMM 1, pin 1 (Ground) and COMM 2, pin 14 (Request to Send) -
Page 159: Table 21: Rs-485 Terminations
Table 21: RS-485 Terminations Communication Port Jumper First or Intermediate Unit pins 2–3 pins 2–3 Last or Only Unit pins 1–2 pins 1–2 7.4.7 RS-485 Communication Test Tools needed: -Oscilloscope -Flat head tweeker screwdriver To perform an RS-485 communication test using an oscilloscope: IMPORTANT NOTE: Voltage on the following steps may be hard to see using a multimeter. -
Page 160: Customer Support
Customer support We provide a comprehensive after sales service via a Worldwide Service Organization. Contact one of the following offices for details on your nearest Service and Repair Centre. Client warranty Prior to installation, the equipment referred to in this manual must be stored in a clean, dry environment, in accordance with the Company‘s published specification. - Page 161 We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.