Appendix A Specifications|VFD-B-P Series
A-2 Revision April 2009, SW V1.00
General Specifications
Multi-Function Input Signal
Multi-step selection 0 to 15, accel/decel inhibit, first to forth accel/decel switches,
counter, JOG operation, PLC operation, external Base Block (NC, NO), auxiliary
motor control is invalid, ACI/AUI selections, driver reset, UP/DOWN key settings
and sink/source selection
Multi-Function Output
Indication
Driver is ready, overheat alarm, emergency stop and signal loss alarm
Analog Output Signal Output frequency/current/voltage/frequency command/speed/factor
Installation Location Altitude 1,000 m or lower, keep from corrosive gasses, liquid and dust
Ambient Temperature -10
o
C to 40
o
C Non-Condensing and not frozen
Storage/ Transportation
Temperature
-20
o
C to 60
o
C
Ambient Humidity Below 90% RH (non-condensing)
EnviromentalConditions
Vibration Less than 20Hz: 9.80665m/s
2
(1G), 20 to 50Hz: 5.88m/s
2
(0.6G)
Protection Functions
Over voltage, over current, under voltage, overload, ground fault, overheating,
electronic thermal, IGBT short circuit
Operation Functions
AVR, 2 accel/decel S curves, over-voltage/over-current stall prevention, fault
records, reverse inhibition, momentary power loss restart, DC brake, auto
torque/slip compensation, auto tuning, adjustable carrier frequency, output
frequency limits, parameter lock/reset, vector control, speed feedback control,
PG feedback control, PID control, fan & pump control, external counter, PLC,
MODBUS communication, abnormal reset, abnormal re-start, power-saving,
sleep/revival function, digital frequency output, sleep/wake frequency,
master/auxiliary frequency, 1st/2nd frequency source selections
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