Read Controller Status - Omron E5CN Manual

Digital temperature controller with 11-segment display
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■ Read Controller Status

This service reads the operating status and error status.
Service Request PDU
MRC SRC
0
6 0 1
2
2
Service Response PDU
Response
MRC SRC
code
0
6 0 1
2
2
4
(1) Operating Status
Operating
status
00
Control is being carried out (error has not occurred in setup
area 0 and the Controller is running).
01
Control is not being carried out (state other than above).
(2) Related Information
7
6
5
4
3
0
(3) Response Code
Normal Completion
Response code
0000
Normal completion
Error Occurred
Response code
1001
Command too long
2203
Operation error
2.3 Detailed Description of the Services
Operating
Related
status
informa-
tion
2
2
Description
2
1
0
Bit position
Heater overcurrent (CT1)
Heater current hold (CT1)
Heater burnout error
Heater overcurrent (CT2)
Heater current hold (CT2)
Display range exceeded
Input error
Name
Description
No errors were found.
Name
Description
The command is too long.
EEPROM error
2-13

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