Reading And Clearing Error Log Tables; Controller Data Read: 05 01 - Omron SYSMAC CS1W-SCB41-V1 Operation Manual

Error Logs
Error Troubleshooting
code
0111 Hex Command too long
0122 Hex Service cannot be executed in current
serial communications mode and was dis-
carded.
0107 Hex There is no remote device.

11-4-6 Reading and Clearing Error Log Tables

11-4-7 CONTROLLER DATA READ: 05 01

Command Format
Response Format
Parameters
Protocol
macro
No
No
No
The error log table can be read or cleared by sending FINS commands to the
Serial Communications Board or Serial Communications Unit. Refer to the
CS/CJ-series Communications Command Reference Manual (W342) for
details on FINS commands.
Set the send destination unit address for the FINS commands to the unit num-
ber of the Serial Communications Board or Serial Communications Unit, as
follows:
Serial Communications Board: E1 hexadecimal
Serial Communications Unit:
Reads the following data for the Serial Communications Board or Serial Com-
munications Unit.
• Serial Communications Board or Unit Model
• Serial Communications Board or Unit Ver.
01
05
Command
code
Model, Version (Response)
The Serial Communications Board or Serial Communications Unit model and
version are specified in the response each as ASCII data up to 20 bytes max.
If the data is less than 20 bytes, the remaining bytes will be expressed as 20
hexadecimal (space).
The following example shows the data returned for a CS1W-SCU21-V1:
Serial communications mode
Host Serial No-
Link Gate- proto-
way col
No Yes No
No Yes No
No Yes No
10 hexadecimal + unit number
05 01
Command
code
20 bytes
End code
Board/Unit
Model
Section 11-4
1:N Loop- Mod-
NT back bus-RTU
Link test Slave
No No No
No No No
No No No
20 bytes
Board/Unit
Version
351