Controller Status Read - Omron EJ1 User Manual

Detailed Description of Services
6-4-9

Controller Status Read

156
This service reads the operating status and error status.
Command
Service Request PDU
MRC SRC
0 6 0 1
2 2
Response
Service Response PDU
Response
MRC SRC
code
0 6 0 1
2 2 4
1. Operating Status
• TC4/TC2
Channel
CH1 0
1
CH2 2
3
CH3 4
5
CH4 6
7
• HFU
Fixed to 00.
2. Related Status
Code
00 Startup processing
01 Device failure
02 Device error
03 Configuration confirmation
04 Configuration error
05 ---
06 Normal
3. Response Codes
Response code
1001 Command too long
0000 Normal completion
Related
Operating
Informa-
status
tion
2 2
Bit position
HFU
Error name
The command is too long.
Processing was completed normally.
Section 6-4
Meaning
00: Operating
01: Error output
10: Stopped
11: In manual operation
TC4 and TC2
Startup processing
Device failure
Device error
Configuration confirmation
Configuration error
---
Normal
Cause