Omron CJ - PROGRAMMING MANUAL 12-2009 - Page 417

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PLC Comparison Charts Appendix A
Auxil-
iary
Area,
contd
Errors Error log storage
area/pointer
Ye s N o Ye s N o
Error codes Yes Yes Yes Yes
Initial
settings
Initializing PLC
Setup
No Yes No Yes
Com-
munica-
tions
PLC Link Operating
Level Flags
Yes (PLC Link Auxiliary Area bit) Yes (AR) No No
Power
supply
Power Interruption
Flag
No No Yes No
Power Interruption
Time
No No Yes No
Power ON Time Yes No Yes No
Time at Power Inter-
ruption (including
power OFF)
Ye s N o Ye s Ye s
Number of Momen-
tary Power Interrup-
tions
Yes (Number of power interruptions) Yes (Number
of power inter-
ruptions)
Yes Yes (Number
of power inter-
ruptions)
Total Power ON
Time
Ye s N o N o N o
Item CJ1-H/CJ1M Series CS1-H Series C200HX/HG/
HE
CVM1/CV
Series
CQM1H
CJ1-H-R CJ1-H CJ1-M