Lenze i550

Address Name / seng range / [default seng] Info
0x4020:006
(P600.06)
Process controller setup (PID): Max speed limit
(PID setup: Max speed lim)
-100.0 ... [100.0] ... 100.0 %
•
From version 03.00
Maximum output value of the process controller.
•
100 % ≡ Maximum frequency 0x2916 (P211.00).
•
The limitaon becomes eecve aer the line speed has been added.
•
The value set here also limits the I component of the PID controller
(Integrator-An-Windup).
0x4021:001
(P606.01)
PID speed operaon: Acceleraon me
(PID speed op.: Accel. me)
0.0 ... [1.0] ... 3600.0 s
Acceleraon me for (temporary) speed-controlled drive control in proc-
ess controller mode.
•
The acceleraon me takes eect at the output of the process con-
troller.
0x4021:002
(P606.02)
PID speed operaon: Deceleraon me
(PID speed op.: Decel. me)
0.0 ... [1.0] ... 3600.0 s
Deceleraon me for (temporary) speed-controlled drive control in
process controller mode.
•
The deceleraon me takes eect at the output of the process con-
troller.
•
Excepon: In case of quick stop, the quick stop delay me is eecve.
0x4048
(P601.00)
PID P-component
(PID P-component)
0.0 ... [5.0] ... 1000.0 %
Output frequency of the process controller per 1 % system deviaon.
•
100 % ≡ maximum frequency 0x2916 (P211.00).
0x4049
(P602.00)
PID I- component
(PID I- component)
10 ... [400] ... 6000 ms
Reset me for system deviaon.
•
With the seng "6000 ms", the I component is deacvated.
•
The I component can also be deacvated via the "Inhibit process con-
troller I-component" 0x2631:047 (P400.47) funcon.
0x404A
(P603.00)
PID D-component
(PID D-component)
0.0 ... [0.0] ... 20.0 s
D component, does not respond to the rate of the system deviaon, but
only to its rate of change.
0x404B
(P604.00)
PID setpoint ramp
(PID setp.ramp)
0.0 ... [20.0] ... 100.0 s
Acceleraon me and deceleraon me for the process controller set-
point, relang to the enre seng range of the process controller.
0x404C:001
(P607.01)
PID inuence: Acceleraon me for acvaon
(PID inuence: Acvaon me)
0.0 ... [5.0] ... 999.9 s
If the trigger assigned in 0x2631:048 (P400.48) of the "Acvate PID inu-
ence ramp" funcon is TRUE, the inuence of the process controller is
shown by means of a ramp with the acceleraon me set here.
0x404C:002
(P607.02)
PID inuence: Deceleraon me for masking out
(PID inuence: Mask out me)
0.0 ... [5.0] ... 999.9 s
If the trigger assigned in 0x2631:048 (P400.48) of the "Acvate PID inu-
ence ramp" funcon is FALSE, the inuence of the process controller is
hidden via a ramp with the deceleraon me set here.
0x404D:001
(P608.01)
PID alarms: MIN alarm threshold
(PID alarms: MIN alarm thrsh.)
-300.00 ... [0.00] ... 300.00 PID unit
Trigger threshold for the status signal "PID MIN alarm acve [75]".
•
The "PID MIN alarm acve [75]" status signal is TRUE if the fed back
variable (with acvated PID control) is lower than the threshold set
here.
•
The status signal can be assigned to the relay or to a digital output.
4Congure digital outputs^ 263
•
The status signal can be assigned to the NetWordOUT1 status word.
4Dene your own status word format^ 292
0x404D:002
(P608.02)
PID alarms: MAX alarm threshold
(PID alarms: MAX alarm thrsh.)
-300.00 ... [100.00] ... 300.00 PID unit
Trigger threshold for the status signal "PID MAX alarm acve [76]".
•
The "PID MAX alarm acve [76]" status signal is TRUE if the fed back
variable (with acvated PID control) is higher than the threshold set
here.
•
The status signal can be assigned to the relay or to a digital output.
4Congure digital outputs^ 263
•
The status signal can be assigned to the NetWordOUT1 status word.
4Dene your own status word format^ 292
0x404D:003
(P608.03)
PID alarms: Monitoring bandwidth PID feedback sig-
nal
(PID alarms: Bandw. feedback)
0.00 ... [2.00] ... 100.00 %
•
From version 04.00
Hysteresis for status signal "PID feedback = setpoint [73]".
•
100 % ≡ congured variable input range
•
Example: Variable input range 0 ... 10 V: 2 % ≡ 0.2 V
•
The status signal "PID feedback = setpoint [73]" is TRUE if the control-
led variable fed back = process controller setpoint (± hysteresis set
here).
•
The status signal can be assigned to the relay or to a digital output.
4Congure digital outputs^ 263
•
The status signal can be assigned to the NetWordOUT1 status word.
4Dene your own status word format^ 292
0x404E:001
(P605.01)
PID setpoint limits: Minimum setpoint
(PID setp. limit: Minimum setpoint)
-300.00 ... [-300.00] ... 300.00 PID unit
Minimum value of the process controller setpoint.
Conguring the frequency control
Conguring the process controller
Basic seng
122