Kohler Curtis AC F2-C User Manual

5 — SYSTEM MONITOR MENU
Curtis AC F2-A, F4-A, F6-A Motor Controllers – FOS 4.5 – April 2022 Return to TOC
pg. 156
SYSTEM MONITOR MENU: BATTERY
VARIABLE DISPLAY RANGE DESCRIPTION
BDI
BDI_Percentage
0x33A5 0x00
0 – 100 %
0 – 100
Battery state-of-charge (SOC).
Keyswitch Voltage
Keyswitch_Volts
0x3398 0x00
0.00 – 105.5V
0 – 10500
Voltage at the keyswitch (KSI, pin 1).
This will be at/near the battery voltage during operation.
Capacitor Voltage
Capacitor_Volts
0x34C1 0x00
0.00 – 200.00V
0 – 20000
Voltage of the controller’s internal capacitor bank at B+ terminal.
This will be at/near the battery voltage during operation after precharge.
Battery Current
Battery_Current_Display
0x338F 0x00
–3276.8 – 3276.7A
–32768 – 32767
Controller battery current. A calculated value in DC Amps.
Battery Power
Battery_Power
0x3390 0x00
–3276.8 – 3276.7 kW
–32768 – 32767
Controller battery power. A calculated value in kW.
SYSTEM MONITOR MENU: MOTOR MENU
VARIABLE DISPLAY RANGE DESCRIPTION
Motor RPM
Motor_RPM
0x352F 0x00
–30000 – 30000 rpm
–30000 – 30000
Motor speed in revolutions per minute (rpm).
Temperature
Motor_Temperature
0x3536 0x00
–100.0 – 300.0°C
–1000 – 3000
Motor temperature sensor readout in °C or °F.
See Programmer » Application setup » Vehicle » Metric Units.
Motor Torque
Motor_Torque
0x3538 0x00
–500 – 500 Nm
–500 – 500
Motor torque. A calculated value in Nm.
Motor Power
Motor_Power
0x352C 0x00
–100.0 – 100.0 kW
–10000 – 10000
Active motor power. A calculated value in kilowatts (kW).
Feedback A
AD_Encoder_Sine
0x3B24 0x00
–32768 – 32767
–32768 – 32767
Encoder or Sine sensor input (pulse count).
Feedback B
AD_Encoder_Cosine
0x3B23 0x00
–32768 – 32767
–32768 – 32767
Encoder or Cosine sensor input (pulse count).
Rotor Position
Position_Rotor
0x3523 0x00
–524288.000 –
524288.000 revs
–2147483648 –
2147483647
Rotor revolutions since the last KSI= On.
Rotor revolutions in the forward direction are positive (count-up), while
revolutions in the reverse direction are negative (countdown); the sum of
which returns the number of resultant rotor “positions” (revolutions).

Kohler Curtis AC F2-C Specifications

General

Brand	Kohler
Model	Curtis AC F2-C
Category	Controller
Language	English