Omron E5*C Series Communications Manual

2 CompoWay/F Communications Procedures
2 - 14
E5C-T Digital Temperature Controllers Programmable Type Communications Manual (H186)
(2) Buffer Size
The communications buffer size is expressed in 2-byte hexadecimal, and read after being converted
to 4-byte ASCII.
Buffer size: 217 bytes (= H'00D9)
(3) Response Code
• Normal Completion
• Error Occurred
This service reads the operating status and error status.
• Service Request PDU
• Service Response PDU
(1) Operating Status
Response code Name Description
0000 Normal completion No errors were found.
Response code Error name Description
1001 Command too long The command is too long.
2203 Operation error Non-volatile memory error
2-3-6 Read Controller Status
Operating status Description
01
Control is not being performed (the manual MV, MV at reset, or MV at PV error from setup area 1
is being output).
00 Control is being carried out (state other than the above).
-5CCT AEX3R
MRC SRC
0601
22
MRC SRC
0601
22422
Response
code
Operating
status
Related
informa-
tion

Omron E5*C Series Specifications

General

Brand	Omron
Model	E5*C Series
Category	Controller
Language	English