VIFB13 - 02 1. User instructions IMPORTANT USER INSTRUCTIONS This manual contains instructions on the possible dangers which can occur with the valve termi- nals/valve sensor terminals. A distinction is made between the following in- structions: WARNING This means that personal injury or damage to property may occur if these instructions are not observed.
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VIFB13 - 02 1. User instructions • This documentation describes the following products: Product Design Field bus Valve size Number of connection valve locations Valve terminal 4 or type 02 6 or ⁄ VIFB-02-.. 8 or ● " PROFIBUS-DP 10 or Valve sensor terminal ⁄...
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VIFB13 - 02 1. User instructions This manual describes the operation of the Festo valve terminal/valve sensor terminal type 02 in conjunction with the field bus protocol PROFI- BUS-DP as per EN 50170 (DIN 19245). PLEASE NOTE The valve terminal/valve sensor terminal does not contain the PROFIBUS-FMS protocol (no combi-slave functions).
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VIFB13 - 02 1. User instructions 9701 NH...
2. System structure SYSTEM STRUCTURE Valve terminal Festo offers a solution to automation problems at the machine level in the form of the valve termi- nal. Solenoid valves, double solenoid valves etc. are already fitted onto a sub-base and have already been tested.
Valve sensor terminal Complex automation tasks require the use of sensors for which Festo offers the valve sensor terminal. Solenoid valves, double solenoid valves etc. are fitted onto a sub-base and have already been tested; two sensors per valve can be con- nected on site.
SINEC L2-DP • S5 series • S7 series • CL300, 400, 500 Bosch BM DESI-DP COMNET-DP • PC600 • SF 50 Festo integrated PC / IPC CP5410 from PROFIBUS-DP Siemens etc. • PLC 5 Allen-Bradley PFBIB (extract of possible control systems)
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VIFB13 - 02 2. System strukture Industrial PC controller - Simatic S5 - Bosch - and others PROFIBUS-DP ET 200U Valve terminal type 02 Valve sensor terminal type 02 Further field bus slaves Fig. 2/3: System structure of valve terminals on the PROFIBUS-DP 9701 NH...
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VIFB13 - 02 2. System structure Explanation of the system structure The field bus module controls the complete exchange of information between the field bus slaves (decentral I/O modules), e.g. the valve terminal/valve sensor terminals and the proces- sor modules in the controller. The field bus slaves are connected via the PRO- FIBUS-DP interface on the module.
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VIFB13 - 02 2. System strukture The field bus creates data communication be- tween the controller and the field bus slaves (e.g. valve terminal/valve sensor terminal) distri- buted throughout the system. Data transmission is made in accordance with standard RS 485. Baud rates up to 1500 kBaud can be set.
VIFB13 - 02 3. Technical description TECHNICAL DESCRIPTION Structure Valve terminal The valve terminal consists of the following com- ponents: Figure Components Field bus node Valve terminal basic unit consisting of: Valve coupling unit (upper part) Sub-base (lower part) Valve locations for Double solenoid valves or Solenoid mid-position valves or Solenoid valves or...
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VIFB13 - 02 3. Technical description The following operation and display elements are to be found on the valve terminal: 1 Valve terminal inscription field 2 Green LED 3 Red LED 4 Operating voltage connection 5 Field bus interface 6 Type plate 7 Valve location inscription field (per valve solenoid coil) 8 Yellow LED (per valve solenoid coil) 9 Common cable connections...
VIFB13 - 02 3. Technical description Valve sensor terminal The valve sensor terminal consists of the follow- ing components: Figure Components Field bus node Valve sensor terminal basic unit consisting of: Valve sensor coupling unit (upper part) Sub-base (lower part) Valve locations for Double solenoid valves or Solenoid mid-position valves or...
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VIFB13 - 02 3. Technical description The following operation and display elements are to be found on the valve sensor terminal: 1 Connections for additional outputs 2 Common fuse for inputs 3 Valve sensor terminal inscription field 4 Green LED 5 Red LED 6 Operating voltage connection 7 Field bus interface...
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VIFB13 - 02 3. Technical description The composition of the type plate is shown in Fig. 3/5 using the valve sensor terminal as an example. The type plate is situated below the field bus node and contains the following specifi- cations: Type designation of basic unit ⁄...
VIFB13 - 02 3. Technical description Function The valve terminal or valve sensor terminal as a system with decentral outputs or inputs/outputs should be placed in the immediate vicinity of the processing unit. Connection to the controller is made via the field bus which operates on the master-slave principle.
VIFB13 - 02 3. Technical description Notes on function summary The field bus node controls the following func- tions: • connection of the valve terminal/valve sensor terminal to the field bus module of the control system and to further field bus slaves via the field bus interface.
VIFB13 - 02 3. Technical description Technical specifications General IP 65 Protection class (as per DIN 40050) Temperature during • operation C . . . +50 • storage/transport C . . . +60 Dimensions (LxWxH) Values for 1/8 design when base unit is are given in round brackets fully fitted •...
VIFB13 - 02 3. Technical description Electronic components Operating voltage Electronics and inputs (Pin 1 – operating voltage connection) • Rated value DC 24 V (protected against incorrect polarity) • Tolerance ± 25 % (DC18 V . . . 30 V) •...
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VIFB13 - 02 3. Technical description Electromagnetic compatibility - Interference emitted Tested as per DIN EN 61000-6-4 (industry) - Immunity against Tested as per DIN EN interference 61000-6-2 (industry) Additional outputs/ valve sensor terminal Loading per • additional output max. 0.5 A (bulbs max.
VIFB13 - 02 4. Installation 4.1 FITTING THE VALVE TERMINAL/VALVE SENSOR TERMINAL Before fitting the valve terminal/valve sensor ter- minal, please see that there is sufficient space to the left and/or right of the sub-base for fitting the tubing and, if necessary, the silencers. There are 4 through holes on the left and right- hand edges of the sub-base for fastening the valve terminal/ valve sensor terminal (see follo-...
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VIFB13 - 02 4. Installation Proceed as follows: 1. Bore 4 holes in the mounting surface. The distance between the holes depends on the ⁄ type of terminal used (values for " design are given in round brackets). 6,8 mm Valve terminal/ Distance between holes [mm] valve sensor terminal...
VIFB13 - 02 4. Installation 4.2 INSTALLING THE PNEUMATIC COMPONENTS WARNING Before installation or maintenance work is carried out, the following must be switched off: • the operating voltage for electronic components and/or inputs • the operating voltage for outputs •...
VIFB13 - 02 4. Installation Preparing the sub-base Connections for common lines are provided on both sides of the sub-base. The common lines can therefore be fitted on the left or the right, depending on individual requirements. To increa- se the air flow, we recommend that the lines for compressed air supply and ventilation be con- nected on both sides in the following cases: •...
VIFB13 - 02 4. Installation Connecting the sub-base The screw connectors or silencers should be fit- ted with the appropriate seals as indicated in the table below. The hoses should then be fitted into place. Pilot exhaust Pilot exhaust 5 or 3 Exhaust 3 or 5 Exhaust...
VIFB13 - 02 4. Installation Connecting the valves PLEASE NOTE • The non-reserved or free valve locations should be protected with a cover plate. • If one of the fitted valves is not used, connections 2 and 4 as well as 14 and, if necessary, 12 must be covered with blind plugs.
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VIFB13 - 02 4. Installation Solenoid valve (5/2-way) MVH-5-1/4-B-VI MVH-5-1/4- -B-VI MVH-5-1/8-B-VI MVH-5-1/8- -B-VI MVH-5-1/4-S-B-VI MVH-5-1/4- -S-B-VI MVH-5-1/8-S-B-VI MVH-5-1/8- -S-B-VI Line Connection code Size Connection (ISO 5599) (ISO 228) ⁄ ⁄ Work air Screw connector or multiple distributor ⁄ ⁄ Auxiliary pilot Only with "S valves"...
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VIFB13 - 02 4. Installation Double solenoid valve (5/2-way) and Solenoid mid-position valve (5/3-way) Auxiliary pilot air – Only "S valve" – Work air Auxiliary pilot air – Only "S valve" – Line Connection Size of Connection code connection (ISO 5599) (ISO 228) ⁄...
VIFB13 - 02 4. Installation Checking the valve functions Manual override The manual override (see Fig. 4/7) is used prin- cipally when the pneumatic system is commis- sioned, as a means of checking the function and effectiveness of the valve or the valve-cylinder combination.
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VIFB13 - 02 4. Installation Designs of manual override The manual override has been designed to be used as follows: Manual override design Method of operation Manual operation with After operation the manual automatic reset. override is reset by spring Basic setting as at factory force Manual override with stop.
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VIFB13 - 02 4. Installation Testing 1. Switch on the compressed air supply. 2. Check the function and effectiveness of each individual valve as follows. If the valve does not function correctly see Fig. 4/11. • Manual override with automatic reset Operating the manual override Reaction of valve or of processor...
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VIFB13 - 02 4. Installation • Manual override with stop Operating the manual override Reaction of valve or of processor The valve or processor • switches Insert screwdriver in groove of plunger. Press plunger as far as it will go and turn it to the right.
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VIFB13 - 02 4. Installation Incorrect functioning When the compressed air supply is switched on or during the subsequent test of the valves, the following is known about the operating status of the pneumatic system: Operating status Valve position Error treatment of pneumatic system after switching off compressed air supply...
VIFB13 - 02 4. Installation 4.3 INSTALLING THE ELECTRONIC COMPONENTS WARNING Before installation or maintenance work is carried out the following must be switched off: • the operating voltage for electronic components and/or inputs • the operating voltage for outputs •...
VIFB13 - 02 4. Installation Opening and closing the field bus node WARNING Before the field bus node is opened, the oper- ating voltage of the following must be switched off: • electronic components and/or inputs • outputs The following connection and display elements are to be found on the cover of the field bus node: green LED...
VIFB13 - 02 4. Installation Configuring the valve terminal/valve sensor terminal There are 2 PC boards in the field bus node. Board 1 contains an LED, plugs for the field bus cables and the switch for the cable termination network; board 2 contains an LED and switches for setting the configuration.
VIFB13 - 02 4. Installation Setting the station number and operating mode Dual in-line switch (DIL switch) Set the following functions on the DIL switch: • the station number • voltage monitoring - supply to valves - supply to output modules The DIL switch comprises 4 switch elements.
VIFB13 - 02 4. Installation Address selector switch The station number of the valve terminal/valve sensor terminal is set with the two address se- lector switches and DIL switch element no. 1 on board 2. The switches are numbered from 0 ... 9. The arrows on the address selector switches in- dicate the units or tens figure of the station num- ber set.
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VIFB13 - 02 4. Installation Summary of possible station addresses/ station numbers PLEASE NOTE Station addresses/station numbers may be as- signed only once per field bus module/ PROFIBUS-DP interface. Recommendation Assign the station numbers in ascending order and adapt them to the machine structure of the system.
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VIFB13 - 02 4. Installation Proceed as follows: 1. Switch off the power supply. 2. Assign a non-reserved station address to the valve terminal. 3. Use a screwdriver to set the arrow of the rele- vant address selector switch or DIL switch 1 to the units, or tens or hundreds figure of the desired address.
VIFB13 - 02 4. Installation Field bus baud rate and field bus length PLEASE NOTE The Festo valve terminals set themselves automatically to one of the following baud rates. The maximum field bus length depends on the baud rate used. The table below shows the baud rates which can be used.
VIFB13 - 02 4. Installation Connecting the valve terminal/valve sensor terminal Connecting the cables to the plugs/sockets If one of the plugs is not used, it should be sealed with a protective cap (protection class IP65). 1. Open the plugs/sockets as follows (see diagram): Power supply socket: Insert the power supply socket into the oper-...
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VIFB13 - 02 4. Installation Cable Strain relief Housing connection part Plug Socket Fig. 4/18: Plug/socket parts and cable routing 3. Remove 5 mm of insulation from the end of the cables. 4. If necessary, fit the strands with cable end sleeves.
VIFB13 - 02 4. Installation 24 V operating voltage connection WARNING • Use only PELV circuits as per IEC/DIN EN 60204-1 (Protective Extra-Low Voltage, PELV) for the electrical supply. Consider also the general requirements for PELV circuits in accordance with IEC/DIN EN 60204-1.
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VIFB13 - 02 4. Installation The following components of the valve termi- nal/valve sensor terminal are supplied separately with the DC +24V operating voltage via this con- nection: • electronic components and/or inputs (tolerance: ± 25%) • outputs (tolerance: ± 10%) PLEASE NOTE The electronic components and inputs have a greater tolerance range of the 24V operating...
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VIFB13 - 02 4. Installation Applying the 24 V operating voltage CAUTION Please observe the polarity when the operat- ing voltage is applied. The following diagram shows the pin assignment of the operating voltage connection. A suitable 24 V supply should be connected via the mains connection socket (see Chapter 3, Technical specifications).
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VIFB13 - 02 4. Installation • Example of connection The operating voltage supply to the electronic components and/or inputs is fused (4 A, slow- blowing) on the valve terminal/valve sensor ter- minal. The operating voltage supply to the out- puts is not fused. Recommendation •...
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VIFB13 - 02 4. Installation Current consumption of electronic components (field bus node) and inputs (pin 1, 24 V ± 25 %) VIFB-/IIFB-02-1/x-4 VIFB-/IIFB-02-1/x-6 VIFB-/IIFB-02-1/x-8 VIFB-/IIFB-02-1/x-10 0.200 A VIFB-/IIFB-02-1/x-12 VIFB-/IIFB-02-1/x-14 Number of sensor inputs ∑ assigned simultaneously: _____x0.010 A ∑ Sensor supply: _____x_____ A (see manufacturer specifications)
DP. This connection is used for the incoming cable, as well as for the continuing fieldbus cable. The node can be connected with the sub- D plug from Festo (part no. 18529). Outer diameter of cable for Festo Sub-D plug: 6 .. 9 mm. Pin assignment Signal Designation n.c.
VIFB13 - 02 4. Installation Screening connection The Festo plug enables the screening in a float- ing manner: • Clamp the screening of the fieldbus cable under the cable clip of the Festo plug (see diagram). Cable clip, screening connection...
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If the CP system is at the end of the fieldbus system, a cable termination is required. Use the Sub-D plug from Festo (part no. 18529) for this purpose. A suitable RC network has already been fitted into the housing of the Festo-sub-D plug.
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VIFB13 - 02 4. Installation Additional outputs There are two additional outputs (O0.00 and O0.01) on the valve-sensor coupling unit of the valve sensor terminal. These outputs are transi- stor outputs with positive logic (PNP outputs). O0.01 PNP outputs (0.5A/24V) O0.00 Fig.
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VIFB13 - 02 4. Installation Connection assignment of additional outputs free free O 0.00 O0.00 O0.01 free free O 0.01 Fig. 4/27: Connection assignment of additional outputs 4-35 9701 NH...
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VIFB13 - 02 4. Installation Inputs There are 2 inputs for each valve location on the valve-sensor coupling unit of the valve sensor terminal. There are two further inputs above the field bus node. The inputs have positive logic (PNP inputs). PNP inputs I0.00 I0.02...
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VIFB13 - 02 4. Installation Connection assignment of inputs The following diagram shows the connection as- signment of all inputs in socket form, using in- puts I0.00 and I0.01 as examples. Input Connect. assign- Internal Explanation sockets ment of sockets connection of pins Bridge between pin 2 and 4...
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VIFB13 - 02 4. Installation Examples of circuitry Recommendation: If sensors are required in a valve-cylinder combi- nation, e.g. for interrogating limit switches, the inputs above the relevant valve should be used (clearer overview of the system). Examples Valve-cylinder combination with interrogation of limit switches by means of sensors.
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Sensor 1 Sensor 2 Pin 2 I0.08 I0.08 I0.09 Pin 3 Pin 4 I0.09 Must remain unused 2-fold Sensors 1 and 2 distributor* Festo Duo cable Fig. 4/31: Example 2 – Connection of sensors with one socket 4-39 9701 NH...
VIFB13 - 02 5. Commissioning 5.1 COMMISSIONING Configuring the PLC Before commissioning or programming, you should compile a configuration list for the con- nected field bus slaves. On the basis of this list you can: • make a comparison between the actual and nominal configurations in order to eliminate connection errors.
VIFB13 - 02 5. Commissioning Switching on the operating voltage PLEASE NOTE Observe also the switching on instructions in the manual for the PLC/PC. When the control system is switched on, the controller compares the nominal and the actual configuration. For the configuration run it is im- portant that: •...
VIFB13 - 02 5. Commissioning 5.2 SIEMENS General This chapter describes the entries required for configuring a valve terminal for a Siemens DP master. In order to understand this chapter, you must use your configuration program correctly. Different configuration programs are available, depending on the control system used (S5, S7, ...).
PLEASE NOTE You must observe the following points in order to guarantee reliable operation of your applica- tions with the Festo valve terminal. • Insert the IM 308-B, IM 308-C, CP xx etc. into the correct location on your automation device.
VIFB13 - 02 5. Commissioning FREEZE and SYNC The method of accessing the FREEZE or SYNC command depends on your controller. Please re- fere here to the documentation for your field bus module. CAUTION In the following cases the FREEZE or SYNC mode is reset automatically: •...
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VIFB13 - 02 5. Commissioning FREEZE With this function all the inputs of the valve ter- minal can be "frozen". The valve sensor terminal then sends a constant input image of all the in- puts to the master. The following FREEZE com- mand causes the input image to be updated.
VIFB13 - 02 5. Commissioning Status bits The valve sensor terminal always makes 2 sta- tus bits (= inputs) available for diagnostic purpo- ses. PLEASE NOTE • The 2 status bits always increase the number of inputs to be configured by +2. •...
VIFB13 - 02 5. Commissioning Sequence of configuration entries CAUTION You must always configure inputs before outputs. The number of inputs/outputs (rounded up to full bytes) must correspond to the equipment fitted on the terminal. No additional inputs or outputs may be configured as reserves. PLEASE NOTE Information on using the GSD files and type files can be found in:...
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VIFB13 - 02 5. Commissioning Station selection with COM ET200 version 4.x Fig.5/1: Station selection with COM ET200 version 4.x The station type "FB13 VI 03-05 DP" will appear, if the valve terminal type files are stored in the same directory as your configuration program "COM ET200".
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VIFB13 - 02 5. Commissioning Configuration COM ET200 version 4.x Prerequirements • The type file must be in the directory of your configuration program • The mask ET 200 - SYSTEM PARAMETER must be processed • The mask CONFIGURE must be accessed The diagram below shows the entries for a typi- cal valve terminal configuration.
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VIFB13 - 02 5. Commissioning " Select the I/O start addresses, e.g.: DI = 24, DO = 24. Configuration ( = equipment on valve termi- nal/valve sensor terminal) Enter: • for each group of 8 inputs: 8DI • for each group of 8 outputs: 8DO The entry fields must be assigned in ascen- ding order without gaps.
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VIFB13 - 02 5. Commissioning Alternatively, the complete number of inputs (in- cluding the 2 status bits) as well as the complete number of outputs can be entered as the sum identifier. The identifiers (individual identifiers or sum identifiers) can also be entered with a help mask.
VIFB13 - 02 5. Commissioning Station selection with COM ET200 Windows/ COM PROFIBUS Fig. 5/3: Station selection with COM ET200 Windows The slave type "VALVES" appears if the valve terminal type files are in the directory \COMWIN2x\TYPDAT5x or \COMPB3x\TYPDAT5x of your PC/programmer. The type files can be found in the following di- rectory on the diskette supplied: A:\SIEMENS\COMWIN2\TYPE-02\GB...
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VIFB13 - 02 5. Commissioning Icons In order to make configuration easy for you, the diskette contains files with valve terminal icons in directory: A:\SIEMENS\COMWIN2\TYPE-02\BMP\ File: FE-TYP2N.200 and FE-TYP2S.200 The icon appears, if the icon files are in the follo- wing directory on your programmer/PC: \COMWIN2\BITMAPS\ PLEASE NOTE...
VIFB13 - 02 5. Commissioning Configuration COM ET200 Windows V2.x/ COM PROFIBUS Prerequirements • The type files must be in the directory of your PC/programmer • The mask BUS PARAMETER must be processed - bus profile - baud rate • The station type must be selected •...
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VIFB13 - 02 5. Commissioning Configuration (= equipment on valve termi- nal/valve sensor terminal) Enter: for each group of 8 inputs: 8DI for each group of 8 outputs: 8DO The entry fields must be assigned in ascending order without gaps; no field may be unused.
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VIFB13 - 02 5. Commissioning Alternatively, the complete number of inputs (in- cluding the 2 status bits) as well as the complete number of outputs can be entered as the sum identifier. The DP identifiers (individual identifiers or sum identifiers) can also be entered in the window ”Identifier ...”.
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VIFB13 - 02 5. Commissioning Input address/output address: Enter the start addresses of the inputs and outputs. Example: Valve sensor terminal with 10 valve locations. 1. DP identifier 8DI for inputs 0.0...0.7 2. DP identifier 8DI for inputs 0.8...0.15 3. DP identifier 8DI for inputs 1.0...1.5 + 2 status bits 4.
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VIFB13 - 02 5. Commissioning Station selection with STEP 7 V2.x or NCM S7-PROFIBUS V2.x The configuration of DP slaves, e.g. Festo valve terminals, is similar to a large extent in both con- figuration programs. Fig. 5/5: Station selection STEP 7 V2.1...
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VIFB13 - 02 5. Commissioning The directory ”VALVES” appears if the type file exists in the directory ”TYPEFILE” in the hard- ware catalogue. The type file can be found on the enclosed dis- kette in the file: A:\SIEMENS\COMWIN2\TYPE-02\GB\ File: FEFB132E.200 The directory can be found in: ”STEP_V2”...
VIFB13 - 02 5. Commissioning Configuration with STEP 7 V2.x or NCM S7-PROFIBUS V2.x Prerequirements • The type file must be in the appropriate di- rectory of your programmer/PC. • The menu ”Configure hardware” must be ac- cessed. • The DP master must be active in the rack. •...
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VIFB13 - 02 5. Commissioning " Fig. 5/6: Adding valve terminals Click the catalogue symbol. You thereby open the hardware catalogue. Open the directory ”PROFIBUS-DP” - ”Standard slave” - ”Valves”. Shift the directory ”FB13 type 02” to the next free L2 address in your L2-DP network.
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VIFB13 - 02 5. Commissioning Integrate the contents of the directory (= standard module) into the first free locati- PLEASE NOTE Assign the locations in ascending order without gaps. & Fig. 5/7: Configuring valve terminals/valve sensor terminals Open the mask ”DP Slave Properties” by dou- ble clicking the inserted location.
VIFB13 - 02 5. Commissioning & I/O type: Select ”Input” or ”Output”. PLEASE NOTE ”Output” or ”Empty space” are not permitted as I/O types. Address: Enter the desired periphery address (STEP 7) or the address offset (NCM S7). Length: Enter ”1” for 8 inputs or 8 outputs. Alternatively you can enter the sum of the inputs or outputs in bytes (sum identifier).
VIFB13 - 02 5. Commissioning Addressing the inputs and outputs Valve terminal The outputs (valve locations) are addressed with one to four output bytes depending on the size of the valve terminal. Valve locations Each valve location has two outputs. The desi- gnation of these outputs is noted on the valve terminal and is composed as follows: Designation for...
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VIFB13 - 02 5. Commissioning The assignment of the outputs to the relevant valve locations is shown in the diagram below. Example: Addressing and activating valves Outputs of the valve locations 0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 1.00 1.02 Valve locations 0.01...
VIFB13 - 02 5. Commissioning Valve sensor terminal The outputs (valve locations and additional out- puts) are addressed with two to four output bytes depending on the size of the valve sensor termi- nal. The inputs are addressed accordingly with two to four input bytes.
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VIFB13 - 02 5. Commissioning The assignment of the inputs/outputs to the rele- vant valve location or additional input/output is shown below. Inputs Additional outputs Additional inputs above above the above the the valve locations field bus node field bus node (I0.02...I1.05) (O0.00 and O0.01) (I0.00 and I0.01)
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VIFB13 - 02 5. Commissioning Example 1: Addressing and activating valves and additional outputs (SA0 and SA1). Valve Valve type Designation Remarks location no. contents unilaterally O0.06 Valve solenoid coil active operated O0.07 Output is not evaluated, Bit contents without meaning bilaterally O1.04 Upper valve solenoid coil not active...
VIFB13 - 02 5. Commissioning Addressing examples Further details on addressing and programming are to be found in the PLC manual. • Example 1: Addressing the outputs of a valve terminal with 10 valve locations. Station no.: DQ address: Configuration: 8DQ, 8DQ, 8DQ 0.00 0.02...
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VIFB13 - 02 5. Commissioning • Example 2: Addressing the inputs/outputs of a valve sen- sor terminal with 10 valve locations. Station no.: DQ address: DI address: Configuration: 8DI, 8DI, 8DI, 8DQ, 8DQ, 8DQ 0.02 0.06 0.00 0.04 0.08 0.10 0.12 0.00 0.14...
VIFB13 - 02 5. Commissioning 5.3 GENERAL DP-MASTER The Festo valve terminal/valve sensor terminal type 02 can be controlled by any PLC, PC or industrial PC with a PROFIBUS-DP module as per EN 50170 (DIN 19245). Status bits The valve terminal/valve sensor terminal always makes 2 status bits (= inputs) available for dia- gnostic purposes.
VIFB13 - 02 5. Commissioning Module consistency The valve terminal/valve sensor terminal sup- ports the following variants in module consisten- • over the complete length of the valve termi- nal/valve sensor terminal • over the selected format (byte/word). Sequence of configuration entries CAUTION You must always configure inputs before outputs.
VIFB13 - 02 5. Commissioning Bus start Before the valve terminal/valve sensor terminal can be commissioned correctly, the DP-master must perform the following functions in the se- quence shown. 1. Send a parametrizing telegram 2. Send a configuration telegram 3. Fetch diagnostic information 4.
VIFB13 - 02 5. Commissioning Send parametrizing data The parametrizing data are transferred from the DP-master to the valve terminal/valve sensor ter- minal with the function Set_Prm. Octet 1: Station status Meaning Explanation Reserved WD_On Response monitoring of valve terminal/valve sensor terminal on/off: logic "0": off logic "1": on...
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VIFB13 - 02 5. Commissioning Octet 4: Minimum Station Delay Responder (min T Explanation The minimum time the valve terminal/valve sensor terminal has to wait before the reply telegram may be sent to the DP-master. Octet 5 and 6: Ident_Number Explanation Transfer the Ident-number (= FB13H) of the valve terminal;...
VIFB13 - 02 5. Commissioning Send configuration data The configuration data are transferred from the DP-master to the valve terminal/valve sensor ter- minal with the function Chk_Cfg. PLEASE NOTE A valve terminal/valve sensor terminal can be configured either by: - an identifier byte for every n x 8 inputs an identifier byte for every n x 8 outputs - an identifier byte for the sum of the inputs and the sum of the outputs.
VIFB13 - 02 5. Commissioning Parameter summary (Chk_Cfg): Octet 1-n: Identifier bytes Permitted identifiers for Festo valve terminals: Number of Valve terminall/valve sensor I/Os terminal I/Os Inputs* Outputs Decimal Hex. Decimal Hex. up to up to 16 up to 24...
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VIFB13 - 02 5. Commissioning Cyclic exchange of data The cyclic exchange of useful data is carried out with the function Data_Exchange. The output data for valve terminalsl/valve sensor terminals are transferred with this function as an octet string of length x. The octet string length is determined by the number of identifier bytes.
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VIFB13 - 02 5. Commissioning Parameter summary (Data_Exchange): Octet n: I/O data byte_n Bit 0: input/output x+w Bit 1: input/output x+x Bit 2: input/output x+y Bit 3: input/output x+z Bit 4: Status bit 2 Bit 5: Status bit 2 Bit 6: Status bit 2 Bit 7: Status bit 2 Example: valve terminal with: 10 valve locations...
VIFB13 - 02 5. Commissioning Summary of implemented functions and service access points (SAP) Function Destination-SAP Available (DSAP) Data_Exchange RD_Inp RD_Outp Slave_Diag Set_Prm Chk_Cfg Get_Cfg Global_Control Set_Slave_Add Fig. 5/19: Functions and SAPs Bus parameter/reaction times Baud rate (kBit/s) max T min T ...187,5 1500...
VIFB13 - 02 5. Commissioning FREEZE and SYNC The method of accessing the FREEZE or SYNC command depends on your controller. Please re- fere here to the documentation for your field bus module. CAUTION In the following cases the FREEZE or SYNC mode is reset automatically: •...
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VIFB13 - 02 5. Commissioning FREEZE With this function all the inputs of the valve ter- minal can be "frozen". The valve terminal then sends a constant input image of all the inputs to the master. The following FREEZE command causes the input image to be updated.
VIFB13 - 02 5. Commissioning Device master file (GSD) The diskette supplied with this manual contains the device master file with the specific, stand- ardized device master specifications on the valve terminal. The standard device master file can be found in directory: A:\NORM-GSD\VI02FB13.GSD Further information can be found in the file...
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VIFB13 - 02 5. Commissioning PLEASE NOTE You can configure 2 identifiers. The individual identifiers must correspond to the existing equipment fitted on the terminal. Additional inputs/outputs as reserves are not permitted. Enter the identifiers in the following sequence: 1. digital inputs of the valve terminal/valve sensor terminal (incl.
VIFB13 - 02 6. Diagnostics/error treatment 6.1 SUMMARY OF DIAGNOSTIC POSSIBILITIES Valve terminal type 02 offers extensive and user- friendly possibilities of diagnosis and error treat- ment. Depending on the terminal type, the follo- wing possibilities are available: Design of the valve terminal Input modules FB13 (electrical inputs)
VIFB13 - 02 6. Diagnostics/error treatment 6.2 LED DISPLAYS Field bus node The LEDs on the cover of the node indicate the operating status of the valve terminal/valve sensor terminal. Green LED (operating POWER V POWER status display) Green LED (operating voltage outputs) Red LED...
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VIFB13 - 02 6. Diagnostics/error treatment Reaction Signal Operating status Error treatment POWER Operating voltage applied None Operating voltage not applied Check operating voltage connection for electronic components (pin 1) POWER V Operating voltage for Check operating voltage outputs (valves, electrical for outputs (pin 2) outputs) applied Operating voltage for outputs...
VIFB13 - 02 6. Diagnostics/error treatment Valves There is a yellow LED above or below each val- ve solenoid coil. This LED shows the switching status of the valve solenoid coil. Yellow LEDs (switching status display of valve solenoid coil) Switch position of Meaning valve solenoid coil...
VIFB13 - 02 6. Diagnostics/error treatment Inputs and additional outputs There are green or yellow LEDs above or below the input/output connections on the valve sensor coupling unit of the valve sensor terminal. The signal currently at the input or output is shown by means of these LEDs.
VIFB13 - 02 6. Diagnosis/error treatment 6.3 TEST ROUTINES WARNING Switch off the compressed air supply before testing the valves. You thereby avoid undesired or dangerous mo- vement of the actuators. CAUTION • The test function "outputs" runs automatically within the terminal. All valves are switched on and off cyclically.
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VIFB13 - 02 6. Diagnosis/error treatment Starting the test routine 1. Switch off the power supplies (pins 1 and 2). 2. Open the node. 3. Note the positions of the address selector switch and the DIL switch elements. 4. Set DIL switch element 3 to OFF. 5.
VIFB13 - 02 6. Diagnosis/error treatment Display configuration data The LEDs POWER V and BUS ERROR display the number of input/output bytes when set to "Display configuration data." • Switch off the test routine: operating voltage OFF • "Display configuration data" is shown conti- nuously.
VIFB13 - 02 6. Diagnostics/error treatment 6.4 STATUS BITS The valve terminal/valve sensor terminal makes available 2 status bits for diagnosis, irrespective of the protocol set. PLEASE NOTE The two status bits are only available on the valve sensor terminal. The status bits are configured like inputs and al- ways occupy the four highest-value addresses of the available address range.
VIFB13 - 02 6. Diagnostics/error treatment Valve sensor terminal type 02 Meaning up to 6 valve up to 10 valve more than 10 locations locations valve locations Status I0.14 I0.15 I1.06 I1.07 I1.14 I1.15, No error < 21.6V quence < 10V <...
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VIFB13 - 02 6. Diagnostics/error treatment General DP-master (PLC, PC, IPC) Protocol: PROFIBUS-DP Available inputs Octet no. Bit no. of status bits none No status bits available max. 6 max. 14 max. 22 max. 30 Fig. 6/12: Position of the status bits general DP master 6-13 9701 NH...
VIFB13 - 02 5. Diagnostics/error treatment 6.5 DIAGNOSIS VIA PROFIBUS-DP (DP-STANDARD) Diagnostic words The diagnostic information of a valve termi- nal/valve sensor terminal is grouped together in diagnostic words. With these diagnostic words, the following error states are communicated to the terminal. •...
VIFB13 - 02 6. Diagnostics/error treatment Diagnostic possibilities via PROFIBUS-DP The Festo valve terminal/valve sensor terminal offers extensive diagnostic posibilities via the PROFIBUS-DP. The diagram below shows the steps necessary for diagnosing the valve termi- nal/valve sensor terminal. Only those diagnostic bits are shown which require a further diagnostic step.
VIFB13 - 02 6. Diagnostics/error treatment Structure of station status 2 (only valve-terminal related bits) 1: Slave must be parametrized again 1: Response monitoring active 1: FREEZE mode is active 1: SYNC mode is active 1) only in connection with a diagnostic message Fig.
VIFB13 - 02 5. Diagnostics/error treatment Structure of device-related diagnosis 1 Bit no. 1: not assigned 1: not assigned 1: Short circuit/overload at electrical output SA0 1: Short circuit/overload at electrical output SA1 1: Sensor supply < 10 V (V 1: Supply to valves/outputs <...
VIFB13 - 02 6. Diagnostics/error treatment 6.6 DIAGNOSIS VIA PROFIBUS-DP (GENERAL DP-MASTER) General PLEASE NOTE Evaluation of the device-related diagnostic in- formation 2..7 (octet 9..14) is of no use with valve terminal/valve sensor terminal type 02 (not assigned). The identifer or channel-related diagnosis li- sted in EN 50170 (DIN 19245) is not suppor- ted.
VIFB13 - 02 6. Diagnostics/error treatment Diagnostic information The diagnostic information can be requested by the DP master from the terminal via the function Slave_Diag. The terminal replies with an octet string of length 15. Octet 1: Station status_1 Meaning Explanation Diag.Station_ Valve terminal/valve sensor terminal cannot/not yet be...
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In this octet is written the address of the master that parametrized the valve terminal/valve sensor terminal. Octet 5 and 6: Ident_Number Explanation These octets contain the manufacturer identifier: FB13 for the Festo valve terminal/valve sensor terminal type 02. 6-21 9701 NH...
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VIFB13 - 02 6. Diagnostics/error treatment PLEASE NOTE The octets 7-14 (device-related diagnosis) are only sent from the valve terminal/valve sensor terminal to the master when there is an error. Octet 7: Ext_Diag_Data (device-related diagnosis) Explanation This octet represents the header for the device diagnosis.
6. Diagnostics/error treatment 6.7 ERROR TREATMENT Reaction to faults in the control system The reaction of the Festo valve terminal/valve sensor terminal type 02 depends, in the case of the following faults, on the configured reaction of the master module.
VIFB13 - 02 6. Diagnostics/error treatment Siemens SIMATIC S5/S7 With these controllers, you can determine the re- action of the valve terminal/valve sensor terminal to the following faults: • controller failure • bus interruption • program stop Almost all configuration programs contain the function "response monitoring".
VIFB13 - 02 6. Diagnostics/error treatment Short circuit/overload at an output module In the case of a short circuit or overload: • the digital output will be switched off, • the red LED will light up, • the short circuit error bit of the diagnostic word will be set at logic 1, •...
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