Operation Command - Omron G3ZA - MANUAL 2 User Manual

Operation Command

3-6

Operation Command

Command
Response
1. Operation Code and Related Information
Operation Description
code
"01" Start/stop
"05" Manipulated variable
save
"06" Software reset
"0B" Initialize settings
Note
2. Response Codes
Response code
"1001" Command length too long
"1002" Command length too short
"1100" Parameter error
"2203" Operation error
"0000" Normal end
This command is used to start and stop operation, save the manipulated vari-
able, execute a software reset, or initialize settings.
Operation
Related
SRC
code
MRC information
"30" "05"
2 2 2
MRC SRC
Response code
"30" "05"
2 2 4
Related information
Upper digit: Channel specification
"0": Channel 1
"1": Channel 2
"2": Channel 3
"3": Channel 4
"4": Channel 5
"5": Channel 6
"6": Channel 7
"7": Channel 8
"F": All channels
Lower digit: Start/stop
"0": Start
"1": Stop
"00"
"00"
"00"
There is no response for a software reset. Responses are returned for all
other operation codes.
Error name
The command is too long.
The command is too short.
The operation code or related information is not correct.
An error occurred in nonvolatile memory.
Processing was completed normally.
Example: The following command starts operation for channel 1.
Command: [STX]0100030050100[ETX][BCC]
Response: [STX]01000030050000[ETX][BCC]
2
Refer to 4-12 Turning OFF a Control Output (4
and 8-channel Models) on page 52.
Refer to 4-10 Changing the Manipulated Vari-
able (4 and 8-channel Models) on page 50.
Performs the same processing as when the
G3ZA is turned ON.
Refer to 5-2 Handling Problems.
Cause
Section 3-6
Operation
25