Omron ZEN Communications Manual

2.3 Detailed Description of the Services
27
Error Occurred
■ Read Controller Status
This service reads the operating status and error status.
Service Request PDU
Service Response PDU
● Operating Status
● Related Information
● Response Code
Normal Completion
Response
code
Name Description
1001 Command too long The command is too long.
2203 Operation error Unit error (Memory error occurred,
or unused command was sent.)
MRC SRC
0
22
601
MRC SRC
0
22 4 22
601
Response
code
Operating
status
Related
informa-
tion
Operating
status
Description
00 RUN
01 STOP
00
MC error
Verification error
I
2
C bus error
I/O Unit over
I/O bus error
Memory error
Response
code
Name Description
0000 Normal completion No errors were found.

Omron ZEN Specifications

General

Display	LCD
Mounting Type	DIN Rail
Operating Temperature	-10 to 55°C
Power Supply Voltage	100-240V AC
Output Type	Relay, Transistor
Number of Outputs	4-8
Programming Language	Ladder Logic