Mitsubishi 00JCPU User Manual

A - 14
CHAPTER6 FUNCTIONS 6-1 to 6-151
6.1 Function List........................................................................................................................... 6 - 1
6.2 Constant Scan ....................................................................................................................... 6 - 4
6.3 Latch Function ....................................................................................................................... 6 - 8
6.4 Output Mode at Operating Status Change (STOP to RUN)...................................................6 - 11
6.5 Clock Function ....................................................................................................................... 6 - 14
6.6 Remote Operation.................................................................................................................. 6 - 19
6.6.1 Remote RUN/STOP ..........................................................................................................6 - 19
6.6.2 Remote PAUSE.................................................................................................................6 - 22
6.6.3 Remote RESET.................................................................................................................6 - 25
6.6.4 Remote latch clear ............................................................................................................6 - 29
6.6.5 Relationship between remote operation and RUN/STOP status of the CPU module .......6 - 31
6.7 Q Series-compatible Module Input Response Time Selection (I/O Response Time) ............ 6 - 32
6.8 Error Time Output Mode Setting ............................................................................................6 - 34
6.9 H/W Error Time PLC Operation Mode Setting ....................................................................... 6 - 35
6.10 Intelligent Function Module Switch Setting ............................................................................ 6 - 36
6.11 Monitor Function .................................................................................................................... 6 - 38
6.11.1 Monitor condition setting ...................................................................................................6 - 39
6.11.2 Local device monitor/test ..................................................................................................6 - 45
6.11.3 External input/output forced on/off ...................................................................................6 - 48
6.12 Writing Programs While CPU Module is in RUN Status......................................................... 6 - 54
6.12.1 Online change (ladder mode)............................................................................................6 - 54
6.12.2 Online change (files) ........................................................................................................6 - 58
6.12.3 Precautions for online change...........................................................................................6 - 60
6.13 Execution Time Measurement ............................................................................................... 6 - 65
6.13.1 Program monitor list ..........................................................................................................6 - 65
6.13.2 Interrupt program monitor list ............................................................................................6 - 69
6.13.3 Scan time measurement ..................................................................................................6 - 70
6.14 Sampling Trace Function ....................................................................................................... 6 - 74
6.15 Debug Function from Multiple GX Developers....................................................................... 6 - 87
6.15.1 Simultaneous monitoring from multiple GX Developers function ......................................6 - 87
6.15.2 Online change function from multiple GX Developers .....................................................6 - 89
6.16 Watchdog Timer (WDT) ......................................................................................................... 6 - 91
6.17 Self-diagnostic Function......................................................................................................... 6 - 93
6.17.1 Interrupt caused by an error..............................................................................................6 - 102
6.17.2 LEDs indicating errors.......................................................................................................6 - 103
6.17.3 Error clear .........................................................................................................................6 - 104
6.18 Error History........................................................................................................................... 6 - 105
6.18.1 Basic model QCPU ...........................................................................................................6 - 105
6.18.2 High Performance model QCPU, Process CPU, and Redundant CPU ............................6 - 106
6.19 System Protection.................................................................................................................. 6 - 107
6.19.1 Password registration........................................................................................................6 - 108
6.19.2 Remote password ............................................................................................................6 - 110
6.20 System Display of CPU Module with GX Developer.............................................................. 6 - 115
6.21 LED Display ........................................................................................................................... 6 - 120

Mitsubishi 00JCPU Specifications

General

Brand	Mitsubishi
Model	00JCPU
Category	Controller
Language	English