FX Series Programmable Controllers Diagnostic Devices 6
Chapter Contents
6. Diagnostic Devices................................................................................6-1
6.1 Device Lists .........................................................................................................6-2
6.2 PLC Status
(M8000 to M8009 and D8000 to D8009)................................................ 6-7
6.3 Clock Devices
(M8010 to M8019 and D8010 to D8019) ..........................................6-8
6.4 Operation Flags...................................................................................................6-9
6.5 PLC Operation Mode
(M8030 to M8039 and D8030 to D8039) .............................6-10
6.6 Step Ladder (STL) Flags
(M8040 to M8049 and D8040 to D8049) ....................... 6-11
6.7 Interrupt Control Flags
(M8050 to M8059 and D8050 to D8059) ...........................6-12
6.8 Error Detection Devices
(M8060 to M8069 and D8060 to D6069) .........................6-13
6.9 Link And Special Operation Devices
(M8070 to M8099 and D8070 to D8099) .....6-14
6.10 Miscellaneous Devices
(M8100 to M8119 and D8100 to D8119) ..........................6-16
6.11 Communication Adapter Devices, i.e. 232ADP, 485ADP
(M8120 to M8129 and D8120 to D8129).................................................................6-16
6.12 High Speed Zone Compare Table Comparison Flags
(M8130 to M8148 and D8130 to D8148) ................................................................6-17
6.13 Miscellaneous Devices
(M8160 to M8199) .........................................................6-19
6.14 Miscellanious Devices
(D8158 to D8164) and Index Registers (D8182 to D8199) 6-20
6.15 N:N Network Related Flags and Data Registers ...............................................6-21
6.16 Up/Down Counter Control
(M8200 to M8234 and M8219 to D8234) ....................6-22
6.17 High Speed Counter Control
(M8235 to M8255 and D8235 to D8255) ..................6-22
6.18 Error Code Tables .............................................................................................6-23