5 Programming
20 MAGNETEK HPV1000 AC Elevator Drive Technical Manual
Table 5 Motor A5 Submenu
A5 Parameter Name
<1> Parameter accessible in V/f control mode
<2> Parameter accessible in Open Loop Vector control mode
<3> Parameter accessible in Closed Loop Vector control mode
<4> Parameter accessible in PM Closed Loop Vector control mode
<5> Default is dependent on drive model number
Description
Units Default
Rated Mtr Power Sets the motor rated power in kW. Automatically set during Auto-Tuning. kW
<5>
Rated Mtr Volts Sets the motor rated voltage. Automatically set during Auto-Tuning. VAC <5>
Rated Motor Freq <1>, <2>, <3>
Sets the motor rated frequency for induction motors. Automatically set
during Auto- Tuning.
Hz
<1>, <2>, <3> <5>
Rated Motor Speed <4> Sets the motor rated speed when the drive is set to PM Vector. RPM <4> 0 <4>
Rated Motor Curr
Sets the motor nameplate current in amps. Automatically set during some
Auto-Tuning.
A
<5>
Number of Poles Sets the number of motor poles. Automatically set during Auto-Tuning. -
4
<1>, <2>, <3>
20 <4>
Motor Rated Slip <1>, <2>, <3> Sets the motor rated slip. Automatically set during Auto-Tuning. Hz <1>, <2>, <3> <5>
No-Load Current <1>, <2>, <3>
Sets the no-load current for the induction motor. Automatically set during
Auto-Tuning.
A
<1>, <2>, <3> <5>
Leak Inductance <1>, <2>, <3>
Sets the voltage drop due to motor leakage inductance as a percentage of
motor rated voltage. Automatically set during Auto-Tuning.
%
<5>
Term Resistance
Sets the phase-to-phase motor resistance. Automatically set during
Auto-Tuning.
Ω
<5>
Saturation Comp1 <2>
Sets the motor iron saturation coefficient at 50% of magnetic flux.
Automatically set during Auto-Tuning.
-0.50
<2>
Saturation Comp2 <2>
Sets the motor iron saturation coefficient at 75% of magnetic flux.
Automatically set during Auto-Tuning.
-0.75
<2>
Motor Min Volts <1>, <2>
This parameter sets voltage at the V/Hz pattern minimum frequency.
Used in Open Loop modes.
VA C
<1>, <2> <5>
Motor Min Freq <1>, <2>
This parameter sets minimum frequency used to define the V/Hz pattern
in Open Loop modes.
Hz
<1>, <2> 0.5 <1>, <2>
Mid Mid Volts <1>, <2>
This parameter sets rated voltage at the V/Hz pattern middle frequency in
Open Loop modes.
VA C
<1>, <2> <5>
Motor Mid Freq <1>, <2>
This parameter sets middle frequency used to define the V/Hz pattern in
Open Loop modes.
Hz
<1>, <2> 3.0 <1>, <2>
Base Voltage <1>, <2>, <3>
Sets the voltage going out to the motor when the drive is running at the
Base Frequency (A5). This setting would normally match the Mtr Rated
Voltage (A5). Automatically set during auto-tune.
VA C
<1>, <2>, <3> 000 <1>, <2>, <3>
Base Frequency <1>, <2>, <3> Sets the motor base frequency. Hz <1>, <2>, <3> 50.0 <1>, <2>, <3>
Mechanical Loss <2>, <3>
Sets the induction motor mechanical loss as a percentage of motor rated
power (kW).
%
<2>, <3> 0.0 <2>, <3>
D Axis Induct <4> Sets the d-axis inductance of a PM motor. mH <4> <5>
Q Axis Induct <4> Sets the q-axis inductance of a PM motor. mH <4> <5>
PM Mtr Ind V 1 <4>
Sets the induced phase peak voltage in units of 0.1 mV [electrical angle].
Note: If this parameter is set to a non-zero, PM Mtr Ind V 2 (A5) should
be set to 0.0.
mH
<4> <5>
PM Mtr Ind V 2 <4>
Sets the induced phase peak voltage in units of 0.1 mV [electrical angle].
Note: If this parameter is set to a non-zero, PM Mtr Ind V 1 (A5) should
be set to 0.0.
mH
<4> <5>
Mtr OL Method
Sets the type of motor overload to be used to protect the motor from
overheating:
-VT Motor
-CT Motor
-Vector Motor
-
VT
Motor <1>, <2>, <3>
Constant
Torque
<4>
Mtr OL Timeout Sets the motor thermal overload protection (oL1) time. Min 1.0
Encoder Offset
<4>
Sets the offset between the rotor magnetic axis and the encoder zero
position. Set during Encoder Offset Tuning.
Deg 0.0
<4>
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