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Drive A1 Submenu
48
Parameter
[
Alphanumeric]
Description
Units
Range
Default
Hidden
Item
Run
lockout
ENGLISH
(U3)
METRIC
(U3)
Run Delay
Timer
i
,ii
[A149]
(Run Delay Timer
i
,ii
) Allows the user to
delay the drive’s recognition of the RUN
signal.
sec
i
,ii
0.00
– 0.99
i
,ii
0.00
i
,ii
Y
i
,ii
Y
i
,ii
Tach Rate
Gain
i,ii
[A150]
(Tach Rate Gain
i
,ii
) This parameter can be
used to help reduce the effects of rope
resonance. It should be adjusted only after
the INERTIA (A1), and RESPONSE (A1)
has been set correctly.
The tach rate function is available for high
performance systems that exhibit problems
with rope resonance characteristics.
This function subtracts a portion of the
speed feedback derivative from the output of
the speed regulator. The Tach Rate Gain
parameter (TACH RATE GAIN (A1)) selects
a unit less gain factor that determines how
much of the derivative is subtracted.
none
i
,ii
0.0
– 30.0
i
,ii
0.0
i
,ii
Y
i
,ii
N
i
,ii
Inner Loop
Xover
i
,ii
[A151]
(Inner Loop Cross Over
i
,ii
) This parameter
sets the inner speed loop cross over
frequency. This parameter is only used by
the Elevator Speed Regulator (Ereg).
rad/
sec
i
,ii
0.1
– 20.0
i
,ii
10.0
i
,ii
N
i
,ii
N
i
,ii
Spd Phase
Margin
i
,ii
[A152]
(Speed Phase Margin
i
,ii
) This parameter
sets the phase margin of the speed regulator
assuming a pure inertial load. This
parameter is only used by the PI speed
regulator.
degs
i
,ii
45
– 90
i
,ii
80
i
,ii
Y
i
,ii
N
i
,ii
Spd
Command
Bias
[A153]
(Speed Command Bias) This parameter
subtracts an effective voltage to the actual
analog speed command voltage signal.
uses
software
drive
signal
MULT
COMMAND
SPD
BIAS
COMMAND
SPD
voltage
input
channel#1
analog
volts
-6.000
–
+6.000
0.000
Y
Y
i
Parameter accessible through
CLOSED LOOP (U9)
Operation
ii
Parameter accessibly through
PM (U9)
Operation
iii
Parameter accessible through
OPEN LOOP(U9)
Operation
RUN or
RUN UP or
RUN DOWN
(logic input)
CONTACT
CFIRM
(logic input)
(if used)
internal
connection
READY TO RUN
(logic output)
software ready
no faults
DRIVE
ENABLE
(logic
input)
Drive
Internal
Signals
Speed
Regulator
and
Reference
Release
Drive Internal
Signal
Run Confirm
Run recognition
delay
Содержание HPV 900 Series 2
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Страница 195: ...APPENDIX Dimensions Mounting Holes Weights 173 Figure 46 Frame 2 Dimensions Mounting Holes and Weight...
Страница 196: ...APPENDIX Dimensions Mounting Holes Weights 174 Figure 47 Frame 3 Dimensions Mounting Holes and Weight...
Страница 197: ...APPENDIX Dimensions Mounting Holes Weights 175 Figure 48 Frame 3 5 Dimensions Mounting Holes and Weight...
Страница 198: ...APPENDIX Dimensions Mounting Holes Weights 176 Figure 49 Frame 4 Dimensions Mounting Holes and Weight...
Страница 199: ...APPENDIX Dimensions Mounting Holes Weights 177 Figure 50 Frame 5 Dimensions Mounting Holes and Weight...
Страница 227: ...205 Z Z MARKER LOST 150 Zero Speed Level parameter 47 Zero Speed logic output 105 Zero Speed Time parameter 47...
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