Mitsubishi QJ71PB92V-U-HW User Manual Download

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User’s Manual

(Hardware)

QJ71PB92V

Thank you for purchasing the Mitsubishi programmable controller
MELSEC-Q series.

PROFIBUS-DP

Master Module

Prior to use, please read this and relevant manuals thorougly to fully
understand the product.

MODEL QJ71PB92V-U-HW
MODEL

CODE

13JP82

IB(NA)-0800324-D(0808)MEE

Summary of Contents for QJ71PB92V-U-HW

Page 1: ...subishi programmable controller MELSEC Q series 2005 MITSUBISHI ELECTRIC CORPORATION PROFIBUS DP Master Module Prior to use please read this and relevant manuals thorougly to fully understand the product MODEL QJ71PB92V U HW MODEL CODE 13JP82 IB NA 0800324 D 0808 MEE ...

Page 2: ...dule user s manual In this manual the safety instructions are ranked as DANGER and CAUTION Note that the level may lead to a serious consequence according to the circumstances Always follow the instructions of both levels because they are important to personal safety Please save this manual to make it accessible when required and always forward it to the end user Indicates that incorrect handling ...

Page 3: ...g data into the system area or outputting a signal for use prohibited may cause system malfunction in the programmable controller z When a stop error has occurred to the CPU module the communication status varies depending on the error time output mode setting of GX Developer as shown below Set the communication status for when a stop error has occurred to the CPU module according to the system sp...

Page 4: ...e range of the general specifications could result in electric shock fire erroneous operation and damage to or deterioration of the product z While pressing the installation lever located at the bottom of module insert the module fixing tab into the fixing hole in the base unit until it stops Then securely mount the module with the fixing hole as a supporting point Incorrect loading of the module ...

Page 5: ...ce the PROFIBUS cables in a duct or clamp them If not dangling cables may be shifted or inadvertently pulled resulting in damages to the module or cables or malfunctions due to poor cable contact z When disconnecting the PROFIBUS cable do not pull it by holding the cable part Be sure to hold its connector which is plugged into the module Pulling the cable with it connected to the module may damage...

Page 6: ...troller Not doing so can cause a malfunction z Completely turn off the externally supplied power used in the system before mounting or removing the module Not doing so could result in damage to the product z Do not mount remove the module to from the base unit or terminal block more than 50 times IEC 61131 2 compliant after the first use of the product Failure to do so may cause module malfunction...

Page 7: ...Y PRECAUTIONS Manuals Section 3 1 Chapter 4 6 Aug 2008 IB NA 0800324 D Compliance with the EMC and Low Voltage Directives Section 3 1 This manual confers no industrial property rights or any rights of any other kind nor does it confer any patent licenses Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of u...

Page 8: ...2 3 Implementation and Installation 4 3 1 Handling precautions 4 3 2 Installation environment 5 4 Part Names and Settings 6 5 Wiring 9 5 1 PROFIBUS cable wiring 9 5 2 Wiring precautions 12 6 Setting from GX Developer 13 7 External Dimensions 14 ...

Page 9: ...ction The CE mark indicating compliance with the EMC and Low Voltage Directives is printed on the rating plate of the programmable controller 2 For the product No additional measures are necessary for the compliance of this product with the EMC and Low Voltage Directives Related Manuals Manual name Manual number Model code PROFIBUS DP Master Module User s Manual Explains the overview system config...

Page 10: ...e QJ71PB92V PROFIBUS DP master module hereinafter referred to as QJ71PB92V First open the package of the QJ71PB92V and check that the following is included Table 1 1 Packing List Model Product name Quantity QJ71PB92V QJ71PB92V PROFIBUS DP master module 1 ...

Page 11: ...aters are used Data link method Between DP Master and DP Master Token passing method Between DP Master and DP Slave Polling method Encoding method NRZ Transmission speed 1 9 6 kbps to 12Mbps Refer to 1 in this chapter Transmission distance Differs depending on the transmission speed Refer to 1 in this chapter Max No of repeaters 3 repeaters Numberofconnectable modules Per segment 32 per segment in...

Page 12: ...mission speed Transmission distance Max Transmission distance when repeater is used 1 9 6kbps 1200m 3937ft segment 4800m 15748ft network 19 2kbps 93 75kbps 187 5kbps 1000m 3281ft segment 4000m 13123ft network 500kbps 400m 1312ft segment 1600m 5249ft network 1 5Mbps 200m 656ft segment 800m 2625ft network 3Mbps 100m 328ft segment 400m 1312ft network 6Mbps 12Mbps Max transmission distance m network N...

Page 13: ...module has an ingress prevention label on its top to prevent foreign matter such as wire offcuts from entering the module during wiring Do not peel this label during wiring Before starting system operation be sure to peel this label because of heat dissipation 5 Before touching the module always touch grounded metal etc to discharge static electricity from human body etc Not doing so can cause the...

Page 14: ...5 3 2 Installation environment Refer to the QCPU User s Manual Hardware Design Maintenance and Inspection ...

Page 15: ... users For details on cable wiring refer to Section 5 1 The applicable screw size is 4 40 UNC Figure 4 1 QJ71PB92V appearance Table 4 1 Names of part No Name Description 1 Indicator LEDs These LEDs indicate the operation status of the QJ71PB92V For details refer to 1 in this chapter 2 PROFIBUS interface connector This connector connects the PROFIBUS cable to the QJ71PB92V 1 1 2 ...

Page 16: ...FF Not ready to communicate or no communication RSP ERR ON A communication error has occurred OFF No communication error TEST ON Executing self diagnostics or flash ROM initialization Flashing Executing self diagnostics OFF Not executing self diagnostics or flash ROM initialization TOKEN ON Token being passed 3 Flashing OFF No token passing or being in the standby system 3 PRM SET ON Operating in ...

Page 17: ...se in acyclic communication 3 The LED status during token passing varies depending on the number of DP Masters within the same network and the transmission speed setting as shown the Table 4 3 Table 4 3 TOKEN LED status No of DP Masters within the same network Transmission speed 19 2kbps or less 93 75kbps or more 1 ON More than 1 Flashing ON or OFF ...

Page 18: ...n assignments of the PROFIBUS interface connector D sub 9 pin female connector 1 Optional signal 2 Signal used to connect the bus terminator Figure 5 1 PROFIBUS interface connector Table 5 1 Pin assignments of the PROFIBUS interface connector Pin No Signal code Name Description Cable color 1 SHIELD 1 Shield protective ground 2 Open 3 B B RxD TxD P Receive send data P Red 4 Open 5 C C DGND 2 Data G...

Page 19: ...pin male connector for the PROFIBUS cable The applicable screw size is 4 40 UNC Table 5 2 PROFIBUS cable specifications Item Transmission line Applicable cable Shielded twisted pair cable Impedance 135 to 165 f 3 to 20MHz Capacity Less than 30pF m Conductor resistance Less than 110 km Cross sectional area 0 34mm2 or more 22AWG Figure 5 2 PROFIBUS cable wiring specifications PROFIBUS cable SHIELD R...

Page 20: ...5 PROFIBUS equipment The PROFIBUS cables connectors and other PROFIBUS equipment must be purchased or obtained at user s discretion For details on PROFIBUS equipment access the following website PROFIBUS International http www profibus com Figure 5 3 Wiring specifications for bus terminator VP 6 RxD TxD N 8 DGND 5 RxD TxD P 3 R 390 2 min1 4W 220 2 min1 4W 390 2 min1 4W u RtA Rd ...

Page 21: ...main circuit power lines and or load carrying wires for other then the programmable controller or bring them close Doing so may cause the QJ71PB92V to be affected by noise and surge induction 2 Wirings from programmable controller and I O modules Keep the PROFIBUS cable away from I O module cables as much as possible 3 Grounding For use of the QJ71PB92V ground the FG and LG terminals of the progra...

Page 22: ...tion module switch For the redundant system support function Switch No Description Switch 1 Set the standby master FDL address when the QJ71PB92V is mounted in a redundant system Disabled No setting blank Enabled Refer to the following Set only when using the redundant system support function Switch 2 No setting blank If any setting exists delete it Switch 3 Switch 4 Switch 5 Table 6 2 Intelligent...

Page 23: ...ternal Dimensions Figure 7 1 External dimensions Company names and product names used in this document are trademarks or registered trademarks of respective owners 98 3 86 4 0 16 27 4 1 08 90 3 54 Unit mm inch ...

Page 24: ...te Brianza Milano Italy Tel 39 039 60531 Spain Mitsubishi Electric Europe B V Spanish Branch Carretera de Rubi 76 80 E 08190 Sant Cugat del Valles Barcelona Spain Tel 34 93 565 3131 France Mitsubishi Electric Europe B V French Branch 25 Boulevard des Bouvets F 92741 Nanterre Cedex France TEL 33 1 5568 5568 South Africa Circuit Breaker Industries Ltd Private Bag 2016 ZA 1600 Isando South Africa Tel...

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