Parker SLVD7N - Page 74

Parker Hannifin S.p.A S.B.C. Division SLVDN User’s Manual
Page 74 of 181
Par. Description Field Range Def. Ris.
Pr36
Thermal image winding (read-only). Unit = %
of the rated temperature. Indicates the estimate of
the heat in the innermost coils of the motor. If this
reaches the value of 100.0 % equal to the nominal
value, b41.11 will become 1 and therefore the
current will be limited to the nominal value.
Description: if the drive generate the max current,
starting from 0 current, after 2s, Pr36=100% and
Pb41.11=1 result: the drive limits the current at the
rated current. This situation remains until the drive
generates “0” current and after 35s Pr36 is “0”
again
R 0÷100.0
[%Temp]
0.1%
Pr37
Thermal image of the braking resistor (read-
only): Unit = % of the rated temperature. Indicates
the estimate of the heat of the braking resistor. If
the value reaches 120.0 %, the converter issues an
alarm.
R 0÷100.0
[%Temp]
0.1%
Pr43
Zero encoder offset. This parameter is used to
modify the position of the output zero trace for the
zero resolver (Pr28).
R/W
M
0÷4095
[count]
0 1
Pr44
Number of pulses per revolution: Range
4...65000, default=1024. This is the number of
pulses per revolution that is used by the simulation
encoder. The maximum frequency is 160 kHz.
{}
[
] {}
[]
[]
kHz
rpmspeed
Fin 160
minsec/ 60
pulsesencoder
≤
×
=
R/W
M
4÷65000
[count]
1024 1
Pr45
Main analogue input. Represents the value of the
main analogue input.
M ±32767
[±10V]
1
Pr46
Motor resistance. The phase-phase resistance of
the motor.
K,M 0.1÷
300.0
[Ohm]
0 0.1
Pr47
Motor inductance. The phase-phase inductance
of the motor.
K,M 0.1÷
500.0
[mH]
0 0.1
Pr48
Can bus speed code. See the section CANBUS.
M 0÷7 0 1
Pr49
Can Open Address.
1÷127 1
Pr89
Result of encoder phasing. At the end of phasing
procedure, this parameter shows if the result is ok
or it’s necessary to repeat the procedure according
the conditions.
R
0÷7
0 1
Pr164
Speed feedback filter.
1÷255 100 1