Chapter 4: AC Drive Parameters
Page 4–37
DURApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
Type Hex Addr Dec Addr
P0.12 Motor 2 Rated Current
R/W 000C 40013
Range/Units (Format: 16-bit unsigned) Default
10~120% drive rated Amps
90% rated current of GS4
Set the value of this parameter according to the full load amperage rating (FLA) of the motor as
indicated on the motor nameplate. The Default setting is 90% of the GS4 drive (Variable Torque)
rated current. Motor 2 Rated Current is used in the GS4 drive as the threshold for motor overload
calculations, when Motor 2 is the selected motor.
Example:
•
The rated output current for the GS4-47P5 drive is 12A, and the default setting is 10�8A, which is
90% of the GS4 drive VT current rating�
•
The range of the parameter is 10% to 120% of the GS4 VT current rating�
(12 x 10% = 1�2A and 12 x 120% = 14�4A)�
Type Hex Addr Dec Addr
P0.13 Motor 2 Base Frequency
R/W 000D 40014
Range/Units (Format: 16-bit unsigned) Default
0�00~600�00 Hz
60/50
The value of this parameter should be set according to the base frequency of the motor as
indicated on the motor nameplate. The output Volts per Hertz ratio is established by the Motor 2
Maximum Output Voltage (P0.11) divided by the Motor 2 Base Frequency (P0.13).
Type Hex Addr Dec Addr
P0.14 Motor 2 Rated RPM
♦R/W 000E 40015
Range/Units (Format: 16-bit unsigned) Default
0 to [(120 x P0�13/P0�18)-1] rpm
1710 (60Hz 4-pole)
1410 (50Hz 4-pole)
Sets the rated speed (rpm) of the motor according to the value indicated on the motor nameplate.
For a given motor pole setting (P0.18), Motor 2 Rated RPM (P0.14) can only be decreased from the
motor Base RPM defined by “Base RPM = (120 x Freq/# of Poles)-1.”
(Pole setting is P0.09 for Motor 1 or P0.18 for Motor 2)
•
The # of poles must be adjusted down before you can increase the value in P0�14�
•
Rated RPM must be adjusted down before you can increase number of poles�
Type Hex Addr Dec Addr
P0.15 Motor 2 Resistance
R/W 000F 40016
Range/Units (Format: 16-bit unsigned) Default
0~65.535Ω
0
Motor Auto Detection (P0.05) will set this parameter value. Before using Motor Auto Detection, set
P0.10 to Motor 2. Motor 2 Rs (P0.15) value may be entered manually. If this information is not on
the motor nameplate, consult the manufacturer specifications.
Type Hex Addr Dec Addr
P0.16 Motor 2 No-Load Current
R/W 0010 40017
Range/Units (Format: 16-bit unsigned) Default
0~100% motor rated Amps
40% of P0�12 Motor 2 Rated
Current
The setting of the Motor No-Load current will affect slip compensation. The value entered must be
less than or equal to Motor 2 Rated Current (P0.12). Motor Auto Detection (P0.05) will also set this
parameter value. Before using Motor Auto Detection, set P0.10 to Motor 2.
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