Omron SYSMAC CS1D-PD Series Operation Manual page 580

Auxiliary Area Allocations
Address Name
Words Bits
A317 Duplex Verification Errors (Duplex CPU Systems only)
(When A31600 turns ON, the cause of the error will be indicated here.)
A31706 Other CPU
Unit
Duplex
Verifica-
tion Error
Flag
(Duplex
CPU Sys-
tem only)
A31707 CPU Unit
Model Ver-
ification
Error Flag
A31708 CPU Unit
Version
Verifica-
tion Error
Flag
A31710 Inner
Board
Model Ver-
ification
Error Flag
A31713 Parameter
Area Veri-
fication
Error Flag
A31714 No Active
CPU Unit
Error Flag
(Duplex
CPU Sys-
tem only)
A31715 User Pro-
gram Veri-
fication
Error Flag
540
Function
ON: A duplex error occurred in the
other CPU Unit when entering
Duplex Mode. The "other CPU Unit"
indicates the standby CPU Unit for
the active CPU Unit and the active
CPU Unit for the standby CPU Unit.
ON: The CPU Units were not the
same model when entering Duplex
Mode.
ON: The unit version of the standby
CPU Unit is earlier than the unit ver-
sion of the active CPU Unit and the
active CPU Unit uses function not
supported by the standby CPU Unit.
ON: The duplex Inner Boards in the
two Process-control CPU Units were
not the same model when entering
Duplex Mode.
ON: The parameter area in the two
CPU Units in duplex mode do not
have the same contents.
ON: When the power is ON, the
CPU Unit set to standby in duplex
mode detected that the active CPU
is missing. This happens in the fol-
lowing cases.
• The active CPU Unit is not
mounted.
• The use active CPU setting switch
is set to NO USE.
• Because DIP Switch Pin 7 is ON
on the active CPU Unit, simple
backup (reading from memory
card to CPU Unit) is set.
• A DIP switch setting error has
occurred on the active CPU Unit.
ON: The user program in the two
CPU Units in duplex mode do not
have the same contents.
Settings Status
after
mode
change
ON: Verification Cleared
error
OFF: Normal
ON: Verification Cleared
error
OFF: Normal
ON: Verification
error
OFF: Normal
ON: Verification
error
OFF: Normal
ON: Verification
error
OFF: Normal
ON: No active Cleared
CPU Unit
OFF: Normal
ON: Verification Cleared
error
OFF: Normal
Appendix B
Status at Timing Related
startup flags,
settings
Cleared When A31600
error
occurs
Cleared When
error
occurs
Cleared When
power is
turned ON
Cleared When
error
occurs