Alarm Messages - Omron CJ1W-PNT21 Operation Manual

B-2

Alarm messages

/i
Byte Name
0 to 1 Reference
2 Priority
3 Alignment
4 to 5 Type
6 to 9 API
10 to 11 Slot
12 to 13 Subslot
14 to 17 ModuleIdent
18 to 21 SubmoduleIdent
22 to 23 Specifier
24 to 25 Length
140
Description
The reference number of the sender.
The priority of the alarm.
Reserved.
The alarm type:
value 0003 Hex: Pull Alarm,
value 0004 Hex: Plug Alarm,
value 000A Hex: Plug Wrong Submodule.
The API.
The number of the slot having the alarm.
The number of the subslot having the alarm.
The Ident number of the slot.
The Ident number of the subslot.
The specifier of the alarm. The following bits are defined.
Bit: Description:
0 to 10: Sequence number
11: Channel Diag exists (value 1 is exists)
12: Manufacturer Diag (value 1 is exists)
13: SubmoduleDiagState (value 0 is no error)
14: Reserved
15: AR Diag State (value 0 is no error)
The length of additional data for Channel Related Diagnosis.