4.1.8 PID CONTROLLER MONITORING
Table 26: Monitoring of the values of the PID controller
Index Monitoring value Unit Scale ID Description
V2.8.1 PID1 setpoint Varies
As is set
in
P3.13.1.7
(See 5.13
Group
3.13: PID
controller
)
20
The setpoint value of the PID controller in
process units. You can use a parameter to
make the selection of the process unit.
V2.8.2 PID1 feedback Varies
As is set
in
P3.13.1.7
21
The feedback value of the PID controller in
process units. You can use a parameter to
make the selection of the process unit.
V2.8.3 PID1 error value Varies
As is set
in
P3.13.1.7
22
The error value of the PID controller. It is the
deviation of feedback from the setpoint in
process units. You can use a parameter to
make the selection of the process unit.
V2.8.4 PID1 output % 0.01 23
The PID output as a percentage (0..100%). It
is possible to give this value to the motor
control (frequency reference) or to an
analogue output.
V2.8.5 PID1 status 1 24
0 = Stopped
1 = Running
3 = Sleep mode
4 = In dead band (see 5.13 Group 3.13: PID
controller)
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