Lenze 8400 - Manual (Page 1386)

18 Function library
18.1 Function blocks | L_ProcessCtrl_1
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Lenze · 8400 protec HighLine · Reference manual · DMS 3.0 EN · 03/2013 · TD05
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Outputs
Parameter
bReset
BOOL
Reset entire control
TRUE All outputs are reset to 0.
nInfluence_a
INT
Proportional evaluation of the controller correcting variable nOutRed_a
• Scaling: 16384 ≡ 100 % controller correcting variable (nOut_a)
Identifier
Data type
Value/meaning
nOut_a
INT
Controller correcting variable
• Internal limitation to ±16384 (±100 %)
nOutRed_a
INT
Controller correcting variable (evaluated by nInfluence_a)
nDeviation_a
INT
System deviation
• Internal limitation to ±32767 (±199.99 %)
nDComponent
INT
D component of the rate action
• Internal limitation to ±16384 (±100 %)
Parameter Possible settings Info
C01053/1 0.000 s 30.000 Acceleration/deceleration time of
the setpoint ramp generator
• Lenze setting: 0.000 s
C01053/2 0.000 s 30.000 Filter time constant for actual
controller value
• Lenze setting: 0.000 s
C01053/3 0.000 s 30.000 Rate time for actual controller value
• Lenze setting: 0.000 s
C01053/4 0.000 s 30.000 Controller reset time
• Lenze setting: 1.000 s
C01053/5 0.000 s 30.000 Controller rate action
• Lenze setting: 0.000 s
C01054/1 0.00 % 199.99 Gain of the system deviation in the
range of reduced sensitivity
• Lenze setting: 100.00 %
C01054/2 0.00 % 199.99 Area of system deviation with
reduced gain/sensitivity
• Lenze setting: 0.00 %
C01055/1 Limitation of the controller
correcting variable to the positive
area
False Limitation not active.
(Lenze setting)
True Limitation active.
C01056/1 0.00 100.00 Controller gain
• Lenze setting: 0.10
Identifier
Data type
Information/possible settings