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Toshiba TOSNUC 92 Connection Manual

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STE 73843–4
CONNECTION MANUAL
TOSNUC 92
!
WARNING
• Read this manual before equipment installation and
wiring.
• Save this manual for future reference.
February, 2004
TOSHIBA MACHINE CO., LTD.
Shizuoka, Japan

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  • Page 1 STE 73843–4 CONNECTION MANUAL TOSNUC 92 WARNING • Read this manual before equipment installation and wiring. • Save this manual for future reference. February, 2004 TOSHIBA MACHINE CO., LTD. Shizuoka, Japan...
  • Page 2 Preface This manual describes the connection of the NEW TOSNUC numerical control system for Lathe machines. Before installation and wiring of the NEW TOSNUC numerical control system, please read and completely understand this manual. [Particulars] (1) The name of each printed board described in this manual signifies as follows: Example: N P R 1 A Assembly group...
  • Page 3 (4) RS232C user interface To prevent damage of the control circuit at mounting/dismounting a connector, the AC power switch on the peripheral equipment side should be of a type having separate common wires. Also mount and dismount the connector with the AC power turned off on the peripheral equipment side.
  • Page 4 Cautions on Safety Before connecting the equipment, be sure to read through this manual and other attached manuals including the instruction manual to perform proper operation. The work should be started only after you have fully understood and been familiar with the knowledge of each device, safety information and cautions.
  • Page 5 NEVER turn the power on during installation of equipment and wiring. Otherwise, you will be struck by DANGER electric shock and the equipment will be damaged. Be sure to connect the grounding line. If grounding is incomplete, you will be struck by electric DANGER shock and error operation such as uncontrollable axis will result in.

  • Page 6: Table Of Contents

    Table of Contents Page GENERAL DESCRIPTIONS ................. 11 CONFIGURATION ....................12 System Configuration········································································ 12 Configurations of Units ····································································· 13 2.2.1 Main Control Unit ..................13 2.2.2 Operation & Display Unit ................. 14 2.2.3 User Media Drive Unit................15 2.2.4 Machine Input/Output Module (PLC) ............15 2.2.5 Servo Drive / Power Supply Unit ..............
  • Page 7 Page 3.4.5 Layout of Main Control unit and Servo Drive Units ....... 32 3.4.6 Encoder Battery Box ................. 33 Heat Design of Cabinet······································································ 35 3.5.1 Radiation inside Cabinet................35 3.5.2 Method of Calculating Radiation Volume ..........39 3.5.3 Heating Volume of Each Unit and Printed Board ........40 3.5.4 Radiation from Servo Drive Unit..............
  • Page 8 Page 4.4.4 Spindle Drive Unit Communication Signal (CNSC): Cable Name W913 ..69 4.4.5 SPG Input (CNSP)..................70 Operation & Display Unit (NPN1)······················································· 72 4.5.1 Power Connectors (CNP3, CNP2) ............. 72 4.5.2 Keyboard Input (CN1) ................73 4.5.3 Manual Pulse Generator: Connection to MPG (CN9) ......74 4.5.4 Panel Communication and Video Signal Input (CN19) ......
  • Page 9 Page Operation & Display Unit - T9PN** ···················································· 98 5.2.1 DIP Switch - SW1 ..................98 5.2.2 DIP Switch - SW2 ..................98 OTHER CAUTIONS....................99 SPG Selecting Conditions ·································································· 99 Reference Point Return ··································································· 101 6.2.1 Grid System ..................... 101 6.2.2 Near-Zero System ..................
  • Page 10 Page Recommended Cable Drawings ························································· 125 8.2.1 Main Control Unit Power Cable: Cable Name W907 ......125 8.2.2 DC Power Output Cable: Cable Name W903 ........126 8.2.3 Panel communication and Vide Signal Output: Cable Name W901... 127 8.2.4 RS232C Cable in Cabinet ··· Cable Name W905 ........128 8.2.5 CNC - Servo Communication Cable: Cable Name W906 ....

  • Page 11: General Descriptions

    1. General Descriptions This instruction manual describes the electrical and structural specifications for connecting the TOSNUC 92 system for the machine tools. Table 1.1.1 Models Model Abbreviation Relevant machine tool TOSNUC 92–M T–92M Milling TOSNUC 92–L T–92L Lathe This manual describes the main control unit, the operation & display unit, and wiring, among the system configuration in Section 2.1.

  • Page 12: Configuration

    2. Configuration System Configuration Generally, a system utilizing the New TOSNUC CNC system is configured as shown in Fig 2.1.1. Operation box Cabinet Operation Main unit panel Machine Pendant operation box interface Power drive control circuit TOSNUC Distributed I/O Module Machine tool Servo amplifier...

  • Page 13: Configurations Of Units

    Configurations of Units 2.2.1 Main Control Unit Table 2.2.1 Name Type Printed Function board Main rack T9RK2S NBP1 without Option slot (2 slots) Main rack T9RK3S NBP2 with one(1) Option slot (3 slots) Main power T9PW2 Power supply for Main rack supply Inputs (Touch sensor, Stroke limit, Door interlock etc.) module...

  • Page 14: Operation & Display Unit

    2.2.2 Operation & Display Unit Table 2.2.2 Name Type Printed board Function Horizontal type T9PN1H NPN1 Panel I/O & keyboard control Operation & Display / T9PN2H Display signal interface unit / T9PN3H MPG interface NKY1 Function keyboard NKY2 Key keyboard (Horizontal type) TFT display &...

  • Page 15: User Media Drive Unit

    2.2.3 User Media Drive Unit Table 2.2.4 Name Type Printed board Function User Media drive unit FDU2B CFC2 Communications with Main rack (Compact Flash card Compact Flash card and Floppy and Floppy disk) disk interface User Media drive unit FDU2C CFC2 Communications with Main rack (Compact Flash card...

  • Page 16: Servo Drive / Power Supply Unit

    2.2.5 Servo Drive / Power Supply Unit Table 2.2.6 Name Type Instantaneous maximum output current [ADC] Servo Power supply unit SS101 SS161 Table 2.2.7 Name Type Rated output current [Arms] Servo Drive unit AS14 1 - axis type AS28 AS42 AS56 AS85 AS86...
  • Page 17 Table 2.2.9 Name Type Axis Rated output current [Arms] Servo Drive unit AP28 1st. with Built-in Power supply 2nd. 2 - axes type Table 2.2.10 Name Type Remark Regenerative Resistor unit RU09 for AP28A for Power supply unit RU10 for SS161A RU12 for SS101A Note: Units shown in Table 2.2.6 to Table 2.2.10 are mainly used with this CNC system.

  • Page 18: Selective Specifications

    Selective Specifications This CNC system provides variations for the main control unit, operation & display unit, machine I/O, and servo system. Selective specifications and cautions are described in this section. 2.3.1 Main Control Unit Two (2) types of the main control units as shown in Table 2.3.1 are available. These units are designed for systems of up to four (4)-axis control.

  • Page 19: Operation & Display Unit

    2.3.2 Operation & Display Unit The operation & display units are shown in Table 2.3.2. Select one of them. All of them include a Keyboard, a TFT display and control boards. Table 2.3.2 Keyboard Type Layout Language T9PN1H Japanese T9PN2H Horizontal English T9PN3H...

  • Page 20: User Media Drive Unit

    2.3.3 User Media Drive Unit The customers can use User Media drive unit in order to load/dump programs and some other data. Table 2.3.3 Type Media FDU2B Compact Flash card Floppy disk FDU2C Compact Flash card 2.3.4 Machine Input/Output Module (PLC) This CNC system uses a built-in PLC system.

  • Page 21: Servo System

    2.3.5 Servo System See servo instruction manuals for details. 2.3.5.1 Position Detector Position detectors built into servo motors are shown in Table.2.3.5. Each servo motor includes a position detector. See servo instruction manuals for details. Table 2.3.5 Type Number of bit Absolute/Incremental TS5648N102 20 bit...

  • Page 22: Installation And Environmental Conditions

    3. Installation and Environmental Conditions Environmental Conditions 3.1.1 Units This section deals with the environmental conditions of the main control unit, the operation & display unit and the user media drive unit. For the environmental conditions of the servo units and the distributed I/O modules, see the respective instruction manuals provided separately.

  • Page 23: Cabinet

    3.1.2 Cabinet The main control unit, servo unit, operation display unit and other units are designed on condition that they are housed in a sealed cabinet or operation box. The environmental conditions of the installed cabinet and operation box are as follows: Table 3.1.2 Ambient temperature...

  • Page 24: Power Supply

    Power Supply Be sure to use the power supply of 200 – 230 VAC, 50/60 Hz. If other line voltage is connected, you will CAUTION be struck by electric shock, a fire will be caused by heat generation to destroy the devices. Input power supply: 200–230 VAC +10 %/–15 %, 3 phases, 50/60 Hz ±1 Hz or less Table 3.2.1 CNC power capacity Power capacity of control unit...

  • Page 25: Cabinet Design Conditions

    Cabinet Design Conditions At design of the cabinet, noise resistance and maintenance should be considered, in addition to the environmental conditions in Section 3.1 above. When designing the cabinet and operation box housing each CNC unit, observe the following conditions. (1) The cabinet should be totally enclosed (indirect air-cooled type) and take the following measures.
  • Page 26 Temperature rise in the cabinet should be 10°C or less (or 15°C (max.) or less when the environment is very favorable in terms of temperature), compared with the ambient temperature. For the heat design, see Section 3.5. (3) When the cabinet is designed to be totally enclosed, equip a fan motor to circulate the air.
  • Page 27 (5) DO NOT mount the operation display unit at a place where it is exposed to direct splash of coolant oil. Also, take careful precautions to avoid the surface temperature in excess of 45°C. (6) After installation of each unit, DO NOT perform a machining operation nearby. When machining is still necessary, take a complete measure by covering the units with vinyl sheet, etc.

  • Page 28: Unit Installation And Restrictions

    Unit Installation and Restrictions 3.4.1 Main Control Unit The main control unit should be separated from the power drive circuit parts, AC power supply and power WARNING line. Otherwise, it may malfunction due to noise effect. (1) Isolate the main control unit from the power drive circuit parts, AC power supply cable and AC signal line, where possible.

  • Page 29: Machine Input/Output Modules (Plc)

    Clearance for ventilation CPS1 TOSHIBA MAC HINE CO., LTD. SYSTEM POWER CNP4 Rear side CNP3 Rear CNP2 side CNP1 OUTPUT 1.5 A max. AC200/220V INPUT 50/60Hz 2.5 A Clearance for wiring and ventilation 100 mm or over Fig. 3.4.1 3.4.2 Machine Input/Output Modules (PLC) See respective instruction manuals for details.

  • Page 30: Operation & Display Unit

    3.4.3 Operation & Display Unit Mount an electric shock preventive cover. At the rear side of the operation display unit, there is a WARNING part where electricity was charged under high voltage, which, if touched, may cause electric shock. To avoid this, house the unit in a box or mount a cover.

  • Page 31: User Media Drive Unit (Fdu2)

    3.4.4 User Media Drive Unit (FDU2) (1) Isolate the FDU2 from the power drive circuit. When mounting the unit at a place where it cannot be isolated, they should be more than 150 mm away from each other or electromagnetic shielding should be executed to avoid an adverse effect by noise.

  • Page 32: Layout Of Main Control Unit And Servo Drive Units

    3.4.5 Layout of Main Control unit and Servo Drive Units Locate the main control unit on the left side of the servo drive unit as shown in Fig. 3.4.5. When the main control unit is located on the right side, make an enough space as shown in Fig 3.4.6.

  • Page 33: Encoder Battery Box

    3.4.6 Encoder Battery Box NEVER connect the plus (+) and minus (–) sides of batteries reversely. Otherwise, the encoder may be CAUTION damaged. Connect the battery box with the T9SV1 module in the main control unit when the absolute encoder(s) are used in the servo motor(s). The battery keeps the absolute data in the encoder(s) Two kind of battery box are prepared.
  • Page 34 Replacing procedures of batteries in the battery box (A) When replacing the batteries with the MCU door kept open: (1) Three (3) size AA alkaline batteries are used (three (3) size D alkaline batteries for BBOX1). Make provisions of them in advance. (2) Turn on the power of the CNC system for more than ten (10) minutes.

  • Page 35: Heat Design Of Cabinet

    Heat Design of Cabinet Continued operation at a high ambient temperature around CAUTION the unit will shorten the life of the unit and cause faults. In designing a cabinet, see the following explanations to ensure that the inside temperature should not rise by more than 10°C over the external temperature (or a rise of maximum 15°C is allowed only when the ambient temperature environment is favorable).
  • Page 36 Therefore, when a heat source with a heating volume more than that calculated from the effective surface area is incorporated, the measures as shown in (2) and (3) are necessary. (2) Radiation volume by indirect air cooling in the enclosed cabinet: W2 [W] When a circulating fan inside the cabinet is not enough for cooling, there is a way of forced cooling by a heat exchanger.
  • Page 37 Notes: Ensure that the air from the outside flows from the bottom to the top in the heat exchanger. The air in the inside can flow either from the bottom to the top or from the top to the bottom in the heat exchanger. When considering the air convection, however, the flow from the top to the bottom will be better.
  • Page 38 Here, estimation of air quantity is sometimes difficult depending on the layout of air duct. Therefore, actually obtain the required air quantity from the radiation volume and temperature difference, then choose a fan motor whose maximum air quantity is 1.5 to 2 times the obtained air quantity. Duct Heating unit...

  • Page 39: Method Of Calculating Radiation Volume

    3.5.2 Method of Calculating Radiation Volume As known from Section 3.5.1, radiation volume of the cabinet is essentially a combination of (1) to (3). For instance, in an enclosed cabinet using a heat exchanger, where heat is also released from the surface of the cabinet, actual radiation volume WC is as follows: WC = W1 + W2 In designing a cabinet, calculate the total heating volume, referring to the heating...

  • Page 40: Heating Volume Of Each Unit And Printed Board

    3.5.3 Heating Volume of Each Unit and Printed Board Table 3.5.1 shows the heating volumes of modules and units. Table 3.5.2 shows the heating volumes of servo drive units and servo power supply units that are mainly used with this CNC system. The values in the table are approximate, but can be considered the maximum values for normal use.
  • Page 41 Table 3.5.2 Name Type Heating volume 100 W Servo Power supply unit SS101 180 W SS161 Servo Drive unit AS14 140 W 1 - axis type AS28 270 W AS42 420 W AS56 580 W AS85 890 W AS86 810 W Servo Drive unit AW28 290 W...

  • Page 42: Radiation From Servo Drive Unit

    3.5.4 Radiation from Servo Drive Unit For the structure radiating in the cabinet, mount a circulating fan motor and duct inside the cabinet as shown in Fig. 3.5.3, and mount on the cabinet door, etc., a heat exchanger with radiation volume equivalent to heating volume. Notes: Heat exchanger...

  • Page 43: Measures Against Noise And Grounding

    Measures against Noise and Grounding With the downsizing of CNC, there are increasing cases where the CNC itself is incorporated in a power drive unit and installed near the parts of possible noise source. The CNC itself is designed in full consideration of protective measures against extraneous noise, but there are various uncertainties with noise and it is difficult to quantitatively measure its extent, frequency, etc.
  • Page 44 Table 3.6.1 Cable No. Signal name W901 Panel communication & video signal cable Unique line cable (T9PW2-CNON) W905 RS232C cable in the cabinet W906 Servo drive unit communication signal cable W913 Spindle drive unit communication cable W938 Encoder input cable W911/W934 SPG cable W912...

  • Page 45: Grounding

    3.6.2 Grounding Be sure to perform grounding of the machine pursuant to the Article 28 of the Electrical Installations Technical Requirements. DANGER Insufficient grounding can lead to electric shock or malfunction of the machine. A grounding cable should have a sectional area large enough to run safely an accidental current which flows at the time of accidents such as short circuit.
  • Page 46 Operation & display unit Power supply AC FG 2 mm NPS1 Main control unit To the next AC AC FG drive Wire of sectional area protecting faulty current of servo unit 2 ~ 3.5 mm Batch grounding of cabinet Grounding Fig.

  • Page 47: Noise Killer

    3.6.3 Noise Killer In the machine and power drive panel, AC/DC solenoid valves, AC/DC relays and motors are used. At the time of ON/OFF, these can generate pulse voltage of large energy through inductance of coil, and cause dielectric in cables, etc., giving disturbance to the electronic circuit.

  • Page 48: Mpg

    3.6.4 A manual pulse generator (MPG) used for this CNC employs the open collector output, and cannot well withstand the noise. If the length of the cable between the MPG and connector is 2 m or over, it is effective to insert a bypass condenser between the power supply and frame ground (FG).

  • Page 49: Connection

    Connection Overall System Diagram In the case of using AS/SS servo system R S T Servo motor E n c o d e r N o f u s e b r e a k e r W938 T o N N S 1 - C N S V 1 Servo drive unit AS28 T h i r m a l l i n e...
  • Page 50 Fig. 4.1.1 In the case of using AP28 servo system R S T S e r v o m o t o r ( # 1 ) E n c o d e r ( # 1 ) N o f u s e b r e a k e r W938 T o N N S 1 - C N S V 1 S e r v o d r i v e u n i t # 1...
  • Page 51 2 4 V D C p o w e r s u p p l y Operation & display unit Inverter Display K e y b o a r d To Servo drive unit W903 - CNPSA/CN24V N P N 1 C N 2 0 C N 1 C N P 3...

  • Page 52: Power Module - T9Pw2

    POWER Module - T9PW2 POWER Module consists of NPS1 printed board and power supply units. 4.2.1 200 VAC Power Supply Input (CNAC): Cable Name W907 Be sure to connect them to phase R and phase S. POWER-Module T9PW2 Breaker 200 – 230 VAC CNAC –1 –3...

  • Page 53: Unique Line (Cnon)

    4.2.2 Unique Line (CNON) Connector CNON is available for connecting the switches of CNC start/stop, emergency stop and emergency reset on the machine operation box. When supplied as the cable, one side (switch connecting side) is untreated. POWER-Module T9PW2 CNON –1 P24V –3...
  • Page 54 < Input/Output specification > Input/Output Signal name Item Specification Input Input current at contact ON 1 mA Switch side contact capacity 0 VDC, 16 mA or over Switch side conditions Dry contact Power supply Internal supply (Pin 1) EMGA Input current at contact ON 7.5 mA EMGB Switch side contact capacity...

  • Page 55: High Speed Sensor, Overtravel, Door Interlock (Cnip)

    4.2.3 High Speed Sensor, Overtravel, Door Interlock (CNIP) DO NOT use P24V on this connector (NPS1–CNP2) for other purposes. If used for other purposes, the CNC DANGER can malfunction. Connection with other power supplies is also prohibited. These are the high-speed input signals assigned to connector CNIP of the power supply unit NPS1.
  • Page 56 POWER-Module T9PW2 CNIP - A1 SNS0H ＋ High speed sensor 0 - B1 SNS0L +24VDC SNS1H - A2 ＋ High ensor 1 speed - B2 SNS1L +24VDC SNS2H ＋ High speed sensor 2 SNS2L +24VDC Overtravel limit switch OVTVH ＋ OVTVL +24VDC DRINT...
  • Page 57 < Input signal conditions > Rated input voltage 24 VDC±10% (provided from external power) Rated input current 7 mA (typ.) Input impedance 3.4 kΩ On voltage 14VDC or less Off voltage 6VDC or over Notes: Input 24VDC between connector CNIP- A4 and B4 when the overtravel limit switch is not necessary.

  • Page 58: Cnc Ready, Power On, Servo On, Break Release Output (Cnop)

    4.2.4 CNC Ready, Power ON, Servo ON, Break Release Output (CNOP) POWER-Module T9PW2 CNOP –A1 NCRDY –B1 CNC ready output (contact) –A2 SVON –B2 Servo ON output (contact) –A3 BRREL –B3 Servo motor brake release (contact) –A4 Power ON output (contact) –B4 Fig.
  • Page 59 Table 4.2.4 Connector name Name Type Maker T9PW2–CNOP Housing 1–178289–5 Contact 1–175218–2 < Wire specification > Conductor sectional area 0.3 sq. ~ 0.75 sq. < Contact specification > Rated capacity 24 VDC, 0.2 A Maximum allowable capacity 30 VDC, 1A (Including rush current) Note: Use BRREL (Servo motor brake release) signal for a condition of the servo motor brake timing when the servo motor has a brake.

  • Page 60: Dc Power Supply Connector ( Cndc): Cable Name W903

    4.2.5 DC Power Supply Connector ( CNDC): Cable Name W903 NEVER connect to any equipment or printed board except servo drive units. WARNING If this power supply is connected with other equipment, there is a fear that unfavorable effects such as noise are caused on the main control unit, and normal operation cannot be assured.

  • Page 61: Main Module - T9Nc1

    MAIN Module - T9NC1 MAIN Module T9NC1 consists of NNC1 printed board and NPR1 printed board. 4.3.1 PLC Interface (CNPC) This is the communication cable connector with the distributed I/O module. MAIN-Module T9NC1 Distributed (NNC1) I/O module CNPC –1 485A 485A –2 485B...

  • Page 62: Panel Communication And Video Signal Output (Cnpn): Cable Name W901

    4.3.2 Panel Communication and Video Signal Output (CNPN): Cable Name W901 This is the cable connector for serial communication and video signal output to the NPN1 printed board on the Operation & Display unit. MAIN-Module Operation T9NC1 & Display Unit (NPR1) (NPN1) CNPN...
  • Page 63 < Wire specification > Conductor sectional area 0.15 sq. ~ 0.5 sq. Style Twisted pair shield Maximum cable length Maximum cable length 30 m (See Note.) Notes: Shown above is the maximum cable length for the cables recommended by us, and not the guaranteed value for other cables in general. STE 73843 –...

  • Page 64: Rs232C Port A (Cnrs): Cable Name W905

    4.3.3 RS232C Port A (CNRS): Cable Name W905 The cable is in the cabinet, which runs from the printed board end face to the D–SUB connector set position on the control panel. MAIN-Module T9NC1 D–SUB connector (NPR1) CNRS –1 –3 –5 –7 –9...

  • Page 65: User Mdia Drive Unit Communication (Cnfd): Cable Name W912

    4.3.4 User Media Drive Unit Communication (CNFD): Cable Name W912 MAIN-Module T9NC1 FDU2 (NPR1) (CFC2) CNFD –2 –1 TXD2A RXDA –7 –2 TXD2B RXDB –1 –3 RXD2A TXDA –6 –4 RXD2B TXDB –4 –5 RTS2A CTSA –9 –6 RTS2B CTSB –3 –7 CTS2A...

  • Page 66: Servo Module - T9Sv1

    SERVO Module - T9SV1 SERVO Module T9SV1 consists of NSI1 printed board and NNS1 printed board. 4.4.1 Encoder Input (CNFB1, CNFB2, CNFB3, CNFB4): Cable Name W938 SERVO-Module Serial position detector T9NC1 (NSI1) Encoder CNFB1/CNFB2/ CNFB3/CNFB4 P5V1 (GND)P5G1 P5V1 (GND)P5G1 (GND)P5G1 P5V1 P5V1 P5V1...

  • Page 67: Encoder Back-Up Battery (Cnbt2)

    Note: Shown above is the maximum cable length for the cables recommended by us, and not the guaranteed value for other cables in general.. If the conductor resistance is large, maximum cable length may be less than 20 m. When you want extend the cable length over 20 m, contact us. You can increase number of conductor pairs for +5 VDC power to prevent the voltage drop.

  • Page 68: Servo Drive Unit Communication Signal (Cnsv1/Cnsv2/Cnsv3/Cnsv4)

    4.4.3 Servo Drive Unit Communication Signal (CNSV1/CNSV2/CNSV3/CNSV4) Cable Name W906 This signal is connected with servo drive unit to communicate with each other. SERVO-Module T9SV1 (NSI1) Servo Drive Unit (AP** or AS**) CNSV1/CNSV2/ CNSV3/CNSV4 CNSV* –1 – 1 HCOM2P HCOM2P –2 –...

  • Page 69: Spindle Drive Unit Communication Signal (Cnsc): Cable Name W913

    4.4.4 Spindle Drive Unit Communication Signal (CNSC): Cable Name W913 This signal is connected with Mitsubishi's digital communication type spindle drive unit. SERVO-Module Spindle Drive Unit T9SV1 (NNS1) Communication CNSC Connector (CA1A) –2 – 2 –12 –12 –3 – 3 –13 –13 –4...

  • Page 70: Spg Input (Cnsp)

    Figure out the drop in line voltage from the line voltage and consumed current of an SPG to be used, and decide the cable length and conductor sectional area. SPG (NE–1024) supplied from Toshiba Machine has the line voltage of 5 V±5 % and consumed current of max. 150 mA. STE 73843...
  • Page 71 (2) In the case of Connecting to Mitsubishi's Spindle Drive Unit Cable Name W934 SERVO-Module Spindle drive unit T9SV1 (NNS1) CNSP (CN8) –2 –11 –12 –12 –3 –13 –13 –14 –4 –9 –14 –10 –15 Fig. 4.4.6 Table 4.4.7 Connector Name Type Maker...

  • Page 72: Operation & Display Unit (Npn1)

    Operation & Display Unit (NPN1) The NPN1 is a control board on the operation & display Unit. Connections to the NPN1 printed board are shown in this section. 4.5.1 Power Connectors (CNP3, CNP2) The CNP3 is a connector for 24VDC power input. The CNP2 is a connector for supplying power to the user media drive unit (FDU2).
  • Page 73 Notes: Twist the +24VDC and GND cables. +24VDC power to NPN1 board should be synchronized with the power on output signal (PON) from the power module T9PW2 on the main rack. See Fig. 4.5.2. Power ON output (PON) (T9PW2-CNOP A4-B4) 24VDC power to NPN1 board (NPN1-CNP3) within 1sec...

  • Page 74: Keyboard Input (Cn1)

    4.5.2 Keyboard Input (CN1) When the operation display unit is delivered in a complete state, this cable is factory-connected. Table 4.5.3 Connector name Type Maker NPN–CN1 HIF3BA–50DA–2.54R Hirose 4.5.3 Manual Pulse Generator: Connection to MPG (CN9) In all, six (6) 24 VDC inputs are available for this connector, and all signals required for the portable MPG are concentrated here.

  • Page 75: Panel Communication And Video Signal Input (Cn19)

    4.5.4 Panel Communication and Video Signal Input (CN19) Cable Name W901 For the connection diagram and cable specifications, see Section. 4.5.3. Table 4.5.5 Connector Name Type Maker NPN–CN19 Housing HIF3C–26D–2.54C Hirose Contact Wire 0.15 sq. ~ 0.2 sq. HIF3–2226SC Hirose Wire 0.3 sq.
  • Page 76 Table 4.5.6 Connector Name Type Maker CPN–CN15 Housing HIF3C–10D–2.54C Hirose /CN16 Contact Wire 0.15 sq. ~ 0.2 sq. HIF3–2226SC Hirose Wire 0.3 sq. ~ 0.5 sq. HIF3–2022SC Hirose < Input signal standard > Item Specification Input voltage range 0 V ~ +5 VDC (Input resistance 100 k Ω or over) Maximum input voltage +5 V (Internal power supply) Maximum resolution...

  • Page 77: Machine Operation Panel I/O

    4.5.6 Machine Operation Panel I/O Input and output signals of this CNC are divided into machine I/O and machine operation panel I/O. This section describes the machine operation panel I/O. For the machine I/O, see the manuals for distributed I/O modules. Switches and LEDs on the operation &...
  • Page 78 (2) Electrical specifications of input circuit Table 4.5.7 Item Specification Note 1) +24 VDC ± 1.0 V Supply line voltage Input current approx. 7 mA Note 1) Turn ON response time 5 ~ 11 msec Note 1) Turn OFF response time 5 ~ 11 msec Note 3) Isolation...
  • Page 79 4.5.6.2 Specification of Output Signals DO NOT connect the output circuit power supply with an external power supply as it is supplied from the printed CAUTION board. If connected with the external power supply, malfunction can caused. On the CPN printed board, 40 numbers of DC 24 V output signal are available for the PLC.
  • Page 80 (2) Output circuit Over load +24 V* +24 V protector Clamp diode Internal circuit Fig. 4.5.7 If an incandescent lamp is used, be sure to insert a protection resistor (120 Ω or Note: over) in series with the incandescent lamp to limit the rush current to 200 mA or less.
  • Page 81 NPN1 NPN1 +24V1 +24V3 – 1,2 – 1,2 +24V +24V Protector Protector – 3 – 3 HC00 HC10 – 4 – 4 HC01 HC11 – 5 – 5 HC02 HC12 – 6 – 6 HC03 HC13 – 7 – 7 HC14 HC04 –...
  • Page 82 4.5.6.3 Connector Location CNBUS1 INPUT: H46* CN10 CNP2 INPUT: H45* CNP1 INPUT: H44* INPUT: H43* INPUT: H42* CN19 To MPG CN16 CN15 INPUT: H46* OUTPUT: HC2* OUTPUT: HC1* OUTPUT: HC0* Fig. 4.5.9 Table 4.5.9 Type of recommended connectors on cable side HIF3BA–20DA–2.54R HIF3BA–20DA–2.54R HIF3BA–20DA–2.54R...
  • Page 83 4.5.6.4 List of NPN1 Signals Table 4.5.10 Connector name: NPN1–CN2 Connector name: NPN1–CN3 Connector name: NPN1–CN4 (Input) (Input) (Input) Address Signal name Address Signal name Address Signal name – +24V – +24V – +24V – +24V – +24V – +24V H420 H430 H440...
  • Page 84 Table 4.5.11 Connector name: CPN–CN8 Connector name: CPN–CN9 Connector name: CPN–CN10 (Input/output) (Input) (Input) Address Signal name Address Signal name Address Signal name – +24V5 – +24V – +24V – +24V5 – +24V – +24V HC20 H460 H468 HC21 H461 H469 HC22 H462...

  • Page 85: User Media Drive Unit (Fdu2)

    User Media Drive Unit (FDU2) 4.6.1 Power Supply (CN1) The FDU2 requires DC 5 V power supply. If NPN2 printed board in the operation & display unit is nearby, CPN2–CNP2 can serve as the power supply. FDU2 (CFC2) NPN1 CNP2 –1 –1 –2...

  • Page 86: Rs422 Communication (Cn2): Cable Name W912

    4.6.2 RS422 Communication (CN2): Cable Name W912 Note: For the circuit diagram and cable specifications, see Section 4.3.4. Table 4.6.2 Connector Name Type Maker CFC–CN2 D–SUB connector Connector : 17JE–23090–02(D1) DDK, etc. 9 contacts / Pin connector Case: 17JE-09H-1A with M2.6 setscrews or equivalent Note: Use the D-SUB connector with M2.6 setscrews.

  • Page 87: Portable Mpg Box

    Portable MPG Box Some kind of portable MPG boxes (portable manual pulse generator) can be provided. The portable MPG box is equipped with a curl cord. The portable MPG box shown in Fig 4.7.1 and Fig 4.7.2 is a example. Contact us for details.
  • Page 88 For the axis selector and scale factor selector switches, Gray code switches are used. Operation & Display unit NPN1 Axis selection code switch –5 H462 –6 H463 –7 H464 –8 H465 –1, 2 P24V Scale factor selection code switch ×1 ×10 ×100 –3 H460 –4...

  • Page 89: Machine Input/Output

    Machine Input/Output Distributed I/O modules for TC200 series can be connected to this CNC system. The input signals and output signals are controlled by built-in PLC on the CNC. See TC200 instruction manuals for the distributed I/O modules. I/O modules mainly used are shown in Table 4.8.1. Table 4.8.1 Type Input type...

  • Page 90: Connection Of Cnc To I/O Modules

    4.8.1 Connection of CNC to I/O modules Connect the communication cables as shown in Fig 4.8.1. CNPLC MAIN-Module (NPR1) I/O module(1) I/O module(2) I/O module(*) Total maximum cable length: 400 m Fig. 4.8.1 Notes: A terminator (100 Ω ) is required on the end of the communication cable (i.e., A of Fig.

  • Page 91: Servo Drive / Power Supply Unit

    Servo Drive / Power supply Unit In this section, the connections from CNC to servo drive/power supply units are described. See respective servo connection manuals for details. 4.9.1 AP28A Servo Drive Unit 4.9.1.1 +24 VDC Input & Servo Contactor External Control Input (CN24V) AP28 servo drive unit requires +24 VDC power.

  • Page 92: Ss Series Power Supply Unit & As/Aw Series Servo Drive Unit

    4.9.2 SS series Power Supply Unit & AS/AW series Servo Drive Unit 4.9.2.1 +24VDC / +5VDC Power Input (CNPSA/CNPSB) SS series power supply unit and AS/SW series servo drive unit require +24VDC power. Power supply module T9PW2 in the Main Control Unit provides the +24VDC power for them.
  • Page 93 4.9.2.2 Connections between Servo Power Supply and Drive Units The example of the connections between a servo power supply and three(3) servo drive units is showed in Fig.4.9.4. Servo drive unit Servo drive unit Servo drive unit Servo power supply AS** (3) AS** (2) AS** (1)

  • Page 94: Servo Motor Brake Circuit

    4.9.3 Servo Motor Brake Circuit As this is the keeping brake, it is usually used in such a manner that the brake is turned off at servo ON and turns off at servo OFF. At this time, BRREL signal form the POWER-Module in the main control unit drives the relay.

  • Page 95: Others

    4.10 Others 4.10.1 Mounting Protection Breakers Overcurrent protection breakers should be mounted on the primary side of the CNC power supply. Otherwise, a fire WARNING may be caught. On the primary side of the power supply of servo unit and main control unit, mount an overcurrent protection breaker respectively.

  • Page 96: Servo Motor Brake Circuit

    4.10.2 Servo Motor Brake Circuit As this is the keeping brake, it is usually used in such a manner that the brake is turned off at servo ON and turns off at servo OFF. At this time, BRREL signal form the POWER-Module in the main control unit drives the relay.

  • Page 97: Setting And Adjustment

    5. Setting and Adjustment Before turning on the power, check the setting shown in this section. MAIN Module - T9NC1 5.1.1 Battery Connector - CNBT1 The battery for memory back-up is in the main module T9NC1. The battery should be connected CNBT1 on the main module. 5.1.2 DIP Switch - SW4 The dip switch SW4 is used for PLC system.

  • Page 98: Operation & Display Unit - T9Pn

    Operation & Display Unit - T9PN** 5.2.1 DIP Switch - SW1 Usually, DO NOT touch SW1 on NPN1 printed board. Table 5.2.1 Functions Off: Normal On: System program loading from PC Selecting transmission rate to Main rack Off: 38.4 kbps for special use On: 115 kbps Normal...

  • Page 99: Other Cautions

    6. Other Cautions SPG Selecting Conditions The spindle pulse generator (SPG) connected to this CNC system should satisfy the following conditions. Table 6.1.1 Number of pulses (1024 P/R) Signal A/B90° phase signal + zero (0) point signal Type of output Line driver output Note: The number of pulses recommended is 1024 P/R.
  • Page 100 Recommended SPGs are as shown below. Table 6.1.2 Type Maker NE–1024–2MDF Nemicon TS1508N254 Tamagawa Seiki LF–102.4BM–C05P Sumtak Note: The number of pulses other than 1024 P/R is also accepted. At maximum spindle speed, the signals should satisfy the following figure. Phase A Phase B Fig.

  • Page 101: Reference Point Return

    Reference Point Return For the reference point return, CNC–PLC interface signals are used. The reference point return comes in the following two (2) systems. (1) Grid system (1-dog system) (2) Near-zero system (2-dog system) 6.2.1 Grid System The zero point (i.e., reference point) is established according to the grid points based on the zero point signal of motor position detector.

  • Page 102: Near-Zero System

    6.2.2 Near-Zero System The zero point (i.e., reference point) is determined by the near-zero signal of a mechanically equipped proximity switch, etc. For the high-speed scanning by PC, an interruptive program is used. NC–PC interface signals used • Decelerate start signal *DEC01 ~ *DEC04 (Addresses HF2A, HF22, ~) •...
  • Page 103 Input module NO.1 axis near-zero Ｘ ０ ２ ０ signal No.2 axis near-zero Ｘ ０ ２ １ signal FL75 Task No.0 start FE01 No.1 Timer counter current task P778 0001 value FE01 Timer counter set value V778 0001 Normal 1msec program FL80 Task No.0 end...

  • Page 104: On/Off Timing Of The Deceleration Signal

    6.2.3 ON/OFF Timing of the Deceleration Signal When the grid system is used, the grid point (zero point) of position detector and ON/OFF timing of deceleration signal *DEC01 ~ *DEC04 should be adjusted. Adjusting procedures • One (1) grid point is provided for one (1) full turn of the motor. (Position where the count value of the position detector is zero (0).) •...
  • Page 105 Grid point Fh speed Zero point offset value Fm speed Fl speed Position where signal status *DEC01~*DEC04 changes from LOW to HIGH. "LL1=LL2" is optimal. Grid point Fig. 6.2.3 Calculation of dog length Decelerate limit dog length "L1" should be long enough so that the dog can be turned off after the zero return speed becomes Fm.

  • Page 106: Stroke End Limit Switch Signal

    Stroke end Limit Switch Signal Each axis stroke end signal can be input in the following two (2) manners. (1) Direct input to the CNC (2) Input from the PLC 6.3.1 Direct Input to CNC This is the method in which the stroke end signal cluster is input into the POWER Module T9PW2 CNIN connector.
  • Page 107 POWER Module T9PW2 CNIP –A4 +24VDC Axis 2 (–) Axis 1 (+) Axis 1 (–) Axis 2 (+) –B4 Bypass circuit (Y001) OUTPUT MODULE EMG RESET pushbutton switch This switch has two normal open NPN1 (H420) contacts. One contact is used for general-purpose input.

  • Page 108: Input From Plc

    6.3.2 Input from PLC This is the method in which over travel is processed by software via the PLC. It is possible to set the signal ON/OFF conditions by sequence program. An stroke end cancel bypass circuit should be included in the over travel input circuit. The bypass circuit can be formed by sequence program without incorporating a hardware bypass circuit.

  • Page 109: Emergency Stop Signal

    7. Emergency Stop Signal See this section for using the emergency stop signal effectively. Connect the emergency stop push-buttons, other equipments and wirings to keep the safety standard for WARNING respective machines. Emergency stop push-button(s) Stroke end Other condition(s) Power limit switches Bypass circuit Relay...
  • Page 110 Emergency reset input P24V - EMGRST (Main control unit) Reset Push Emergency stop push-button Emergency stop input EMGA - EMGB (Main control unit) Servo contactor external control input P24V - PONI (Servo power supply unit) or Power source for Servo contactor Off delay timer Servo contactor (MC) Deceleration...
  • Page 111 When the servo contactor external control input (P24V - PONI)on the servo power supply unit is opened or external power supply for the servo contactor (MC) is opened, the servo contactor (MC) is turned off and the servo axes are stopped by dynamic brake.

  • Page 112: Appendices

    Appendices Outline drawing and Set Dimensions of Each Unit 8.1.1 Main Control Unit (T9RK**) (1) T9RK2S SERVO-Module MAIN-Module POWER-Module T9SV1 P O W E R M A I N CNPW1 CNP3 CNP2 CNP1 CNIN Set dimensions 4 - M4 STE 73843 –...
  • Page 113 (2) T9RK3S 245.5 LAN-Module SERVO-Module MAIN-Module POWER-Module T9SV1 T9NC1 T9PW CNDC CNOP CNIP CNON CNAC Set dimensions 4 - M4 228.5 STE 73843 – 113 –...

  • Page 114: Operation &Display Unit (T9Pn**)

    8.1.2 Operation & Display Unit (T9PN**) (1) Horizontal Operation & Display Unit (T9PN*H) DSP TBL MODAL DATA PARAM OFSET PROG DGNOS RESET CLEAR SHIFT SPACE WIND POS WINDOW SUBDSP FILE HELP WIND CHG ON/OFF ON/OFF < > PROG EDIT & ‘...
  • Page 115 Set dimensions 8 - Φ3.5 or M3 (Hole) STE 73843 – 115 –...
  • Page 116 (2) Vertical Operation & Display Unit (T9PN*V) Front view ＡＵＸ Ｆ１ Ｆ２ Ｆ３ Ｆ４ Ｆ５ Ｆ６ Ｆ７ Ｆ８ DSP TBL MOD AL DAT A PAR AM WI ND P OSN FILE WINDOW SUBDSP AT TN ES C PRGM POSN OFFSET DGNOS HELP WIND CHG...
  • Page 117 Set dimensions (Hole) 8-Φ3.5 or M3 STE 73843 – 117 –...

  • Page 118: User Media Drive Unit (Fdu2)

    8.1.3 User Media Drive Unit (FDU2) Set dimensions Set sheet metal thickness: t1.6 ~ 2.3 29.5 29.5 Hole Outside of Inside of cabinet cabinet 2–M4×10 Weld screw STE 73843 – 118 –...

  • Page 119: Portable Mpg Box

    8.1.4 Portable MPG Box PORTABLE MPG ×1 ×10 ×100 HIF3C–16D–2.54C 90±10 600±40 690±40 Note: The outline drawing above is an example. There are some kind of boxes available. Contact us for details. STE 73843 – 119 –...

  • Page 120: Manual Pulse Generator (Mpg) (Olm-01)

    8.1.5 Manual Pulse Generator (MPG) (OLM–01) Panel thickness: t1.6 ~ t3.0 (Packing: t1.0) 5V 0V A B M3×6 Set dimensions ø25~ø28 ø40 4–ø4 45° 45° STE 73843 – 120 –...

  • Page 121: Spindle Encoder (Spg) (Ne-1024)

    8.1.6 Spindle Encoder (SPG) (NE–1024) 68±0.5 56±0.2 4–ø5.5 (Set hole) 33±0.5 102±1 Enlargement of shaft dimensions +0.05 +0.014 1.15 –0 –0 STE 73843 – 121 –...

  • Page 122: W905 Cable Connection

    8.1.7 W905 Cable Connection <Dimensions of RS232C cable connector set hole> 24.99 4–R1.6 2–ø3.2 10° When mounting the W5 cable D–SUB connector on the cabinet, observe the following steps. Remove the connector screws and square nuts. Pass the W5 cable through the hole from the outside of the cabinet. Secure the connector with the screws from the inside of the cabinet.

  • Page 123: Encoder Backup Battery Box

    Encoder Backup Battery Box (1) Size AA alkaline battery type <External view of battery box> 60.5 OPEN 64.5 19.3 54.5 <Outer dimensions of sheet metal for mounting Toshiba Machine's battery box> 8-5.5 hole 4-8 hole OPEN OPEN 19.3 STE 73843 – 123 –...
  • Page 124 (2) Size D alkaline battery type BBOX1 4– Set hole (body) "+" terminal 5–M3 ("+" side) "–" terminal 5–M3 ("–" side) 31.5 Cover Body Panel set surface View of "A" Terminal set screw Terminal block Set dimension (Hole) 4–M3 STE 73843 –...

  • Page 125: Recommended Cable Drawings

    Recommended Cable Drawings 8.2.1 Main Control Unit Power Cable: Cable Name W907 Name Type Maker Q'ty Housing 1–178128–3 Contact 1–917511–2 Wire VCT–3C–2SQ Commercially available Terminal 2–M4 Commercially available Cable name label is affixed. Mark tube W907 Connector Connection POWER–CNIN Wire No. Wire color Pair Remarks...

  • Page 126: Dc Power Output Cable: Cable Name W903

    8.2.2 DC Power Output Cable: Cable Name W903 Name Type Maker Q'ty Housing MDF6-4DS-3.5C Hirose Contact MDF-1618SCA Hirose Wire 1.25 sq. Cable name label is affixed. W903 Forced contactor off input Connector Connection T9PW–CNPW1 AP28–CN24V Wire color Pair Remarks twisted Power –...

  • Page 127: Panel Communication And Vide Signal Output: Cable Name W901

    Fresh green Fresh green/White Shield Maximum cable length 30 m (See Notes below). Note : This is the maximum length of the cable recommended by Toshiba Machine, and is not the guaranteed value of general cables. STE 73843 – 127 –...

  • Page 128: Rs232C Cable In Cabinet

    8.2.4 RS232C Cable in Cabinet ··· Cable Name W905 Name Type Maker Q'ty Connector 17JE–13090–02 (D9A) DDK or equivalent Wire TKVVBS–10C–0.3SQ Tachii Electric Wire Housing HIF3BA–14D–2.54C Hirose Electric Contact HIF3–2022SC Hirose Electric Cover 17–09SN–2 DDK or equivalent Cable name label is affixed. “b”...

  • Page 129: Cnc - Servo Communication Cable: Cable Name W906

    8.2.5 CNC - Servo Communication Cable: Cable Name W906 Cable name label is affixed. W906 Connector Connection T9SV–CNSV SERVO–CNSV Wire color Pair Remarks Case Case Shield Maximum cable length 10 m Note: Enhanced category 5 supported (1000 BASE-T supported) 4 pairs of sealed & twisted pair cable STE 73843 –...

  • Page 130: Position Detector Cable (Serial Absolute Encoder): Cable Name W938

    8.2.6 Position Detector Cable (Serial Absolute Encoder) ··· Cable Name W938 Name Type Maker Q'ty Connector 10120–3000VE Case 10320–52A0–008 Connector MS3106B20–29S (Note) DDK or equivalent Clamp MS3057–12A DDK or equivalent Wire S–TKVVBS–4P–0.2SQ Tachii Electric Wire Cable name label is affixed. “c”...

  • Page 131: Spg Cable: Cable Name W911/W934

    8.2.7 SPG Cable: Cable Name W911/W934 (1) In the case of Connecting to SPG directly: Cable Name W911 Name Type Maker Q'ty Housing HIF3C–16D–2.54C Hirose Electric Contact HIF3–2226SC Hirose Electric Contact HIF3–2022SC Hirose Electric Connector MS3106B20–29S (Note) DDK or equivalent Clamp MS3057–12A DDK or equivalent...
  • Page 132 If the conductor resistance is large, the cable length cannot be extended to 30 m. Select the cable in consideration of the voltage drop by the conductor resistance. When the SPG recommended by Toshiba Machine is used: Type of SPG :NE-1024 Input power specification Voltage: 5 VDC±5 % Current (max.): 150 mA...

  • Page 133: User Media Disk Communication Cable: Cable Name W912

    8.2.8 User Media Disk Unit Communication Cable: Cable Name W912 Name Type Maker Q'ty Housing HIF3C–10D–2.54C Hirose Electric Contact HIF3–2226SC Hirose Electric Contact HIF3–2022SC Hirose Electric Wire S–TKVVBS–4P–0.2SQ Tachii Electric Wire Connector 17JE–23090–02 (D8A) Equivalent to DDK Cable name label is affixed. W912 Connector Connection...

  • Page 134: Cnc - Spindle Drive Unit Communication Cable: Cable Name W933

    8.2.9 CNC - Spindle Drive Unit Communication Cable: Cable Name W933 Name Type Maker Q'ty Connector 54306–2611 Molex Case 54331–0261 Molex Wire S–TKVVBS–8P–0.2SQ Tachii Electric Wire Connector 54306–2011 Molex Case 54331–0201 Molex W933 (Mitsubishi's spindle drive unit side) Connector Connection T9SV–CN1A CN1A Wire color...

  • Page 135: Npn1 I/O Cable: Cable Name W914

    8.2.10 NPN1 I/O Cable: Cable Name W914 Name Type Maker Q'ty Connector HIF3BA–20D–2.54R Hirose Electric Wire FLEX–S20–7/0.127 Equivalent to wire of Oki Electric Cable Cable name label is affixed. Cable marker Polarity mark (front) 1200 STE 73843 – 135 –...

  • Page 136: Recommended Cable: Twisted Cable (Made By Tachii Electric Wire)

    8.2.11 Recommended Cable: Twisted Cable (Made by Tachii Electric Wire) Cable specification Type of cable Finished O.D. (mm) 4 pairs, shield cluster S–TKVVBS–4P–0.2SQ 6.5±0.5 6 pairs, shield cluster S–TKVVBS–6P–0.2SQ 7.4±0.5 8 pairs, shield cluster S–TKVVBS–8P–0.2SQ 7.9±0.5 10 pairs, shield cluster S–TKVVBS–10P–0.2SQ 9.2±0.5 Conductor nominal sectional area...

  • Page 137: Recommended Cable: Twisted Cable (Made By Bando Electric Wire)

    8.2.12 Recommended Cable: Twisted Cable (Made by Bando Electric Wire) Cable specification Type of cable Finished O.D. (mm) 2 pairs, shield cluster ESVP–7/0.2–2P Conductor outer diameter 0.6 mm Conductor structure 7 pcs./0.2 mm Insulator material LLPE Shield material Tin plated annealed copper wire Sheath material Oil-proof polyvinyl chloride (gray, mat) 88.3 Ω/km or less...

  • Page 138: Recommended Cable: Twisted Cable (Made By Shinko Electric Industries)

    8.2.13 Recommended Cable: Twisted Cable (Made by Shinko Electric Industries) Cable specification Type of cable Finished O.D. (mm) 10 pairs, shield cluster OR–XES–SB–10P–0.2SQ Approx. 10.3 Conductor nominal sectional area 0.2 mm Conductor structure 40 pcs./0.08 mm Insulator material Crosslinked polyethylene Shield material Tin plated annealed copper wire Sheath material...

  • Page 139: Recommended Cable: 10C Cable (Made By Tachii Electric Wire)

    8.2.14 Recommended Cable: 10C Cable (Made by Tachii Electric Wire) Type of cable Finished O.D. (mm) TKVVBS–10C–0.3SQ 7.9±0.5 Conductor nominal sectional area 0.3 mm Conductor structure 12 pcs./0.18 mm Insulator material Heat-proof vinyl chloride Shield material Tin plated annealed copper wire Sheath material Heat-proof vinyl chloride (black, semi-luster) 69.8 Ω...

  • Page 140: Recommended Cable: 10C Cable (Made By Shinko Electric Industries)

    8.2.15 Recommended Cable: 10C Cable (Made by Shinko Electric Industries) Type of cable Finished O.D. (mm) OR–XES–SB–10C–0.2SQ Approx. 7.1 Conductor nominal sectional area 0.2 mm Conductor structure 40 pcs./0.08 mm Insulator material Crosslinked ployethylene Shield material Tin plated annealed copper wire Sheath material Oil-proof polyvinyl chloride (black) 98.5 Ω...

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