Process Pid Set 1 - ABB ACQ80-04 Firmware Manual

130 Parameters
No. Name/Value
40

40 Process PID set 1

40.01 Process PID output
actual
-200000.00...
200000.00
40.02 Process PID
feedback actual
-200000.00...
200000.00
40.03 Process PID
setpoint actual
-200000.00...
200000.00
40.04 Process PID
deviation actual
-200000.00...
200000.00
40.06 Process PID status
word
Bit Name
0 PID active
1 Setpoint frozen
2 Output frozen
3 PID sleep mode
4 Sleep boost
5 Reserved
6 Tracking mode
7 Output limit high
8 Output limit low
9 Reserved
10 PID set
11 Reserved
12 Internal setpoint
active
13...15 Reserved
0b0000...0b1111
Description
Parameter values for process PID control.
The drive output can be controlled by the process PID. When
the process PID control is enabled, the drive controls the
process feedback to the reference value.
Shows output of the process PID controller.
This parameter is read-only.
Process PID controller output.
Shows value of process feedback after source selection,
mathematical function and filtering.
This parameter is read-only.
Process feedback.
Shows value of process PID setpoint after source selection,
mathematical function limitation and ramping.
This parameter is read-only.
Setpoint for process PID controller.
Shows process PID deviation. By default, this value equals
setpoint - feedback, but deviation can be inverted by
parameter 40.31 Set 1 deviation
This parameter is read-only.
PID deviation.
Shows status information on process PID control.
This parameter is read-only.
Value
1 = Process PID control active.
1 = Process PID setpoint frozen.
1 = Process PID controller output frozen.
1 = Sleep mode active.
1 = Sleep boost active.
1 = Tracking function active.
1 = PID output is being limited by par. 40.37.
1 = PID output is being limited by par. 40.36.
0 = Parameter set 1 in use. 1 = Parameter set 2 in use.
1 = Internal setpoint active (see par. 40.16...40.16)
Process PID control status word.
inversion.
Def/FbEq16
-
1 = 1
-
1 = 1
-
1 = 1
-
1 = 1
0b0000
1 = 1