Parker TPDM - Parameters

Parker Hannifin Manufacturing Srl user’s manual TPDM
193
22.1 Parameters
Par.
Description
Field
Range
Def.
Ris.
Pr300
Iq torque current. Determines the torque applied to
the load.
R
[%I
peak
]
0÷2000
-
1
Pr301
Current magnetizing. Determines the magnetizing of
the motor. In case of defluxing
at constant power and
the speed is over the value of parameter Pr208, this
value decrease.
R
[%I
peak
]
0÷2000
-
1
Pr302
Slip gain compensation. This parameter is used to to
have the real speed equal to the reference speed
(tuning with load).
During the tuning of fixed boost,
set to 0 this parameter.
W
[%]
-32768÷
+32767
100
1
Pr303
Auto boost compensation. Compensation of voltage
boost, so to realize a linear voltage in output
(tuning
with load).
During the tuning of fixed boost, set to 0
this parameter.
W
[%]
-32768÷
+32767
100
1
Pr304
Stabilization gain. Stabilization of torque current, for
big sizes of motors.
W
[%]
-32768÷
+32767
0
1
Pr305
Speed fixed boost. This parameter is used to fix the
speed, from 0 to the speed set into the parameter
Pr305, following a linear function: starting from Pr307
(speed 0) until to Pr306. For speed higher, the boost is
constant and equal to Pr306.
W
[rpm]
-32768÷
+32767
0
1
Pr306
Max voltage fixed boost. This parameter is used to
minimize the torque current Iq (Pr300): motor in
movement at half of nominal speed and without load,
the value of torque current must be near to 0. Can be
estimated a starting value using this rule:
220Pr
306Pr ×=
− phase
phase
R
W
[V]
-32768÷
+32767
0
1
Pr307
Min voltage fixed boost. This parameter is used to
minimize the torque current Iq (Pr300): motor in
movement, with speed between 0 and Pr305,
and
without load, the value of torque current must be near
to 0. Can be estimated a starting value using:
Pr307 = Pr306
W
[V]
-32768÷
+32767
0
1
Pr309
Speed reference (frequency) after ramps. Speed
(frequency) commanded after the ramp.
R
[rpm]
-32768÷
+32767
-
1
Pr310
Speed (frequency) in output, current limit. This
value reduces the frequency when the current required
is higher of the motor rated current. At the stall is
equal to the reference frequency, so the frequency
commanded is zeroed.
R
[rpm]
-32768÷
+32767
-
1
Pr311
Output frequency. Speed (frequency) commanded.
R
[rpm]
-32768÷
+32767
-
1
Pr312
Total current absorbed. Total current of the motor,
composed vectorially between Iq (Pr300) and Id
(Pr301).
R
[0.1A]
-32768÷
+32767
-
0.1