Process Pid Set 2 - ABB ACQ580 Firmware Manual

Pump control program
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No.
Name/Value
-200000.00...
200000.00
40.91
Feedback data
storage
-327.68...327.67
40.92
Setpoint data
storage
-327.68...327.67
40.96
Process PID output
%
-100.00...100.00%
40.97
Process PID
feedback %
-100.00...100.00%
40.98
Process PID
setpoint %
-100.00...100.00%
40.99
Process PID
deviation %
-100.00...100.00%
41

41 Process PID set 2

41.08
Set 2 feedback 1
source
41.09
Set 2 feedback 2
source
41.10
Set 2 feedback
function
41.11
Set 2 feedback filter
time
41.14
Set 2 setpoint
scaling
41.15
Set 2 output scaling
41.16
Set 2 setpoint 1
source
Description
Multiplier.
Storage parameter for receiving a process feedback value eg.
through the embedded fieldbus interface.
The value can be sent to the drive as Modbus I/O data. Set
the target selection parameter of that particular data
(58.101...58.114) to
Feedback data
feedback 1 source
(or
40.09 Set 1 feedback 2
Feedback data
storage.
Storage parameter for process feedback.
Storage parameter for receiving a process setpoint value eg.
through the embedded fieldbus interface.
The value can be sent to the drive as Modbus I/O data. Set
the target selection parameter of that particular data
(58.101...58.114)) to
Setpoint data
setpoint 1 source
(or
40.17 Set 1 setpoint 2
Setpoint data
storage.
Storage parameter for process setpoint.
Percentage scaled signal of parameter
feedback
actual.
Percentage.
Percentage scaled signal of parameter
feedback
actual.
Percentage.
Percentage scaled signal of parameter
setpoint
actual.
Percentage.
Percentage scaled signal of parameter
deviation
actual.
.Percentage.
A second set of parameter values for process PID control.
The selection between this set and first set (parameter group
40 Process PID set
1) is made by parameter
set1/set2
selection.
See also parameters 40.01...40.06, and the control chain
diagrams on pages
413
See parameter
40.08 Set 1 feedback 1
See parameter
40.09 Set 1 feedback 2
See parameter
40.10 Set 1 feedback
See parameter
40.11 Set 1 feedback filter
See parameter
40.14 Set 1 setpoint
See parameter
40.15 Set 1 output
See parameter
40.16 Set 1 setpoint 1
storage. In
40.08 Set 1
source), select
storage. In
40.16 Set 1
source), select
40.01 Process PID
40.02 Process PID
40.03 Process PID
40.04 Process PID
40.57 PID
and 414.
source.
source.
function.
time.
scaling.
scaling.
source.
Parameters 229
Def/FbEq16
1 = 1
-
100 = 1
-
100 = 1
0.00%
100 = 1%
0.00%
100 = 1%
0.00%
100 = 1%
0.00%
100 = 1%
AI2 percent
Not selected
In1
0.000 s
0.00
0.00
AI1 percent

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