24
6-5-3. Indicator Value Polling (0003)
This only returns poling (0001) indicator values.
Command
HEX 0x23 0×30 0×31 0×30 0×30 0×30 0×32 0×32 0×34 0×0D
ASCII
#
0
1
0
0
0
3
2
4
CR
ID number
Command No.
Checksum
Response
HEX 0x06 0×30 0×31 0×30 0×30 0×30 0×32
0x2E
0x0D 0×0A
ASCII ACK
0
1
0
0
0
3
±
×
×
×
.
×
×
×
×
CR
LF
ID number
Command No.
Data
Checksum
6-5-4. Setting value writing/execution command format
Command numbers 0000 to 5802 in “6-6. Commands” on page 27 are transmitted in this format.
Data is fixed to 6 characters. If the data lacks 6 characters, each opening will be filled with a “0”.
o
Responses will be returned before execution commands complete operation (Immediate completion).
o
Always use a polling command (0001) or polling status (0002) to confirm that the ST1 command status is standby before issuing
the next command.
o
Parameters set in the command data should be aligned to the right.
Command
Hold Mode Setting (4001) example
HEX 0x23 0×30 0×31 0×34 0×30 0×30 0×31 0×30 0×30 0×30 0×30 0×30
0×0D
ASCII
#
0
1
4
0
0
1
0
0
0
0
0
×
×
×
CR
ID number
Command No.
6 data characters, aligned to the right
Checksum
Response
Hold Mode Setting (4001) example
HEX 0x06 0×30 0×31 0×34 0×30 0×30 0×31 0x45 0x30 0×0D 0×0A
ASCII ACK
0
1
4
0
0
1
E
0
CR
LF
ID number
Command No.
Checksum
6. RS-485