A - 8 A - 8
8.2 Installing and Uninstalling the Utility Package ........................................................................................ 8- 2
8.2.1 Handling precautions ........................................................................................................................ 8- 2
8.2.2 Operating environment...................................................................................................................... 8- 4
8.3 Utility Package Operation ........................................................................................................................ 8- 6
8.3.1 Common utility package operations ................................................................................................. 8- 6
8.3.2 Operation overview ........................................................................................................................... 8- 9
8.3.3 Starting the Intelligent function module utility................................................................................... 8-11
8.4 Initial Setting ............................................................................................................................................. 8-13
8.5 Auto Refresh Setting................................................................................................................................ 8-15
8.6 Monitor/Test ............................................................................................................................................. 8-17
8.6.1 X/Y Monitor/test ................................................................................................................................. 8-21
8.6.2 Basic/MODBUS
®
device assignment parameter status .................................................................. 8-23
8.6.3 Automatic communication status ...................................................................................................... 8-24
8.6.4 Error log ............................................................................................................................................. 8-26
8.6.5 Communication status....................................................................................................................... 8-27
8.6.6 PING test ........................................................................................................................................... 8-29
8.7 Parameter Setting Using GX Configurator-MB ....................................................................................... 8-30
8.7.1 Basic parameters .............................................................................................................................. 8-30
8.7.2 Automatic communication parameters ............................................................................................. 8-33
8.7.3 MODBUS
®
device assignment parameters...................................................................................... 8-35
9 PROGRAMMING 9- 1 to 9-49
9.1 Parameter Setting .................................................................................................................................... 9- 1
9.1.1 Basic parameter setting .................................................................................................................... 9- 1
9.1.2 Automatic communication parameter setting ................................................................................... 9- 4
9.1.3 MODBUS
®
device assignment parameter setting ........................................................................... 9- 7
9.2 Program Example for Normal System Configuration.............................................................................. 9-11
9.2.1 System configuration and program conditions................................................................................. 9-11
9.2.2 Program using utility package........................................................................................................... 9-18
9.2.3 Program without using utility package.............................................................................................. 9-22
9.3 Program Example for Use in MELSECNET/H Remote I/O Network ..................................................... 9-29
9.3.1 System configuration and program conditions................................................................................. 9-29
9.3.2 Program using utility package........................................................................................................... 9-35
9.3.3 Program without using utility package.............................................................................................. 9-39
10 DEDICATED INSTRUCTIONS 10- 1 to 10-18
10.1 Dedicated Instruction List and Available Devices ............................................................................... 10- 1
10.2 Z(P).MBRW .......................................................................................................................................... 10- 2
10.3 Z(P).MBREQ ........................................................................................................................................10-11
11 TROUBLESHOOTING 11- 1 to 11-48
11.1 Troubleshooting ................................................................................................................................... 11- 1
11.2 Confirming QJ71MT91 Status .............................................................................................................11-10
11.3 Error Codes .......................................................................................................................................... 11-13
11.3.1 Error code storage areas .............................................................................................................. 11-13
11.3.2 Exception code list ........................................................................................................................ 11-19
11.3.3 Error code list ................................................................................................................................ 11-21
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