Omron CS1D DUPLEX SYSTEM - 10-2009 Operation Manual page 315

Auxiliary Area
■
Duplex Communications Cable Information
Name
Duplex Communications
Cable Status Flags
Duplex Communications
Cable Error Flags
■
Duplex Communications Errors
Name
Duplex Communications Unit
Operating Flags
Duplex Communications
Error Flag
Duplex Communications Rec-
ognition Error Flags
Duplex Communications Veri-
fication Error Flags
Duplex Communications
Switched Flags (non-fatal
communications error)
Address
A271 ON: The corresponding I/O Communications Cable is duplexed.
A27100: Cable between CPU Rack and Expansion Rack 1
A27101: Cable between Expansion Racks 1 and 2
A27102: Cable between Expansion Racks 2 and 3
A27103: Cable between Expansion Racks 3 and 4
A27104: Cable between Expansion Racks 4 and 5
A27105: Cable between Expansion Racks 5 and 6
A27106: Cable between Expansion Racks 6 and 7
A270 ON: An error has occurred at some point in the corresponding I/O
Communications Cable.
A27000: Error between CPU Rack slot 0 and Expansion Rack 1
A27001: Error between CPU Rack slot 1 and Expansion Rack 1
A27002: Error between Expansion Rack 1 slot 0 and Rack 2
A27003: Error between Expansion Rack 1 slot 1 and Rack 2
A27004: Error between Expansion Rack 2 slot 0 and Rack 3
A27005: Error between Expansion Rack 2 slot 1 and Rack 3
A27006: Error between Expansion Rack 3 slot 0 and Rack 4
A27007: Error between Expansion Rack 3 slot 1 and Rack 4
A27008: Error between Expansion Rack 4 slot 0 and Rack 5
A27009: Error between Expansion Rack 4 slot 1 and Rack 5
A27010: Error between Expansion Rack 5 slot 0 and Rack 6
A27011: Error between Expansion Rack 5 slot 1 and Rack 6
A27012: Error between Expansion Rack 6 slot 0 and Rack 7
A27013: Error between Expansion Rack 6 slot 1 and Rack 7
Address
A02700 to ON: The Communications Unit with the corresponding unit
A02715 number is in duplex operation.
Bits 00 to 15 correspond to unit numbers 0 to F.
A31603 ON: One of the duplex Communications Unit has failed. (Refer
to A434 to A437 for details.)
A43400 to ON: Duplex Communications Units for the corresponding unit
A43415 number does not exist, i.e., it is not mounted, the Unit does not
support duplex operation, or the unit number is illegal.
Bits 00 to 15 correspond to unit numbers 0 to F.
A43500 to ON: The settings of the pair of Units mounted for duplex com-
A43515 munications are not the same. Refer to the Operation Manual
for the Communications Unit for details on settings.
Bits 00 to 15 correspond to unit numbers 0 to F.
A43600 to Active/Standby Communications Units
A43615 ON: An error was detected in self-diagnosis in the active Com-
munications Unit and operation was switched to the standby
Communications Unit. Communications will be continued by
the standby Communications Unit.
Primary/Secondary Communications Units (See Note)
ON: An error was detected in self-diagnosis in the primary
Communications Unit and operation was switched to the sec-
ondary Communications Unit. Communications will be contin-
ued by the secondary Communications Unit.
All Communications Units
Bits 00 to 15 correspond to unit numbers 0 to F.
This flag is turned OFF when online Unit replacement is per-
formed for the faulty Communications Unit.
Note: Primary/Secondary Communications Units are sup-
ported by CPU Unit Ver. 1.1 or later.
Description
Description
Section 8-11
Access
Read-only
Read-only
Access
Read-only
Read-only
Read-only
Read-only
Read-only
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