13
6.2 Command table
Table below describes
4
Command type,
5
Data item and
6
Data.
If the setting value of the data has a decimal point, the decimal point is ignored and
it is converted to a hexadecimal figure.
Command
type
Data item
Data
20H/50H
0001H
Fixed value control
Main setting value setting
Setting value
20H/50H
0002H
Fixed value control
Control output (OUT1)
proportional band setting
Setting value
20H/50H
0003H
Fixed value control
Integral time setting
Setting value
20H/50H
0004H
Fixed value control
Derivative time setting
Setting value
20H/50H
0005H
Fixed value control
Anti-reset windup setting
Setting value
20H/50H
0006H
Fixed value control
Control output (OUT2)
proportional band setting
Setting value
(Multiplying factor to the control
output (OUT1) proportional band)
20H/50H
0007H
Fixed value control
Alarm 1 (A1) action point setting
Setting value
20H/50H
0008H
Fixed value control
Alarm 2 (A2) action point setting
Setting value
20H/50H
0009H
Fixed value control
Alarm 3 (A3) action point setting
Setting value
20H/50H
000AH Fixed value control
Alarm 4 (A4) action point setting
Setting value
20H/50H
000BH Automatic/Manual control change
mode
0000H: Automatic control
0001H: Manual control
20H/50H
000CH Manual manipulating value setting
(For automatic control, Negative
acknowledgement is returned.)
Setting value
20H/50H
000DH PID auto-tuning action selection 0000H:
PID
auto-tuning
0001H: Multi-mode PID auto-tuning
20H/50H 000EH PID
auto-tuning
Performance/Cancellation
(For standby mode or Manual mode,
Negative acknowledgement is
returned.)
0000H: Cancellation
0001H: Performance
Address
Command
type
Data item
Checksum Delimiter
Header
Sub
address
Data
16
3
16
1
16
0
16
2
16
3
16
1
16
0
16
2
5
4
3
8
1
2
7
6
