Appendix A Specifications
VFD-E Series
Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03 A-3
General Specifications
Analog Output Signal Output frequency/current
Alarm Output Contact
Contact will be On when drive malfunctions (1 Form C/change-over contact and
1 open collector output) for standard type)
Operation Functions
Built-in PLC, AVR, accel/decel S-Curve, over-voltage/over-current stall
prevention, 5 fault records, reverse inhibition, momentary power loss restart, DC
braking, auto torque/slip compensation, auto tuning, adjustable carrier
frequency, output frequency limits, parameter lock/reset, vector control, PID
control, external counter, MODBUS communication, abnormal reset, abnormal
re-start, power-saving, fan control, sleep/wake frequency, 1st/2nd frequency
source selections, 1st/2nd frequency source combination, NPN/PNP selection
Protection Functions
Over voltage, over current, under voltage, external fault, overload, ground fault,
overheating, electronic thermal, IGBT short circuit, PTC
Display Keypad
6-key, 7-segment LED with 4-digit, 5 status LEDs, master frequency, output
frequency, output current, custom units, parameter values for setup and lock,
faults, RUN, STOP, RESET, FWD/REV, PLC
Enclosure Rating IP20
Pollution Degree 2
Installation Location Altitude 1,000 m or lower, keep from corrosive gasses, liquid and dust
Ambient Temperature -10
o
C to 50
o
C (40
o
C for side-by-side mounting) Non-Condensing and not frozen
Storage/ Transportation
Temperature
-20
o
C to 60
o
C
Ambient Humidity Below 90% RH (non-condensing)
Enviromental Conditions
Vibration 9.80665m/s
2
(1G) less than 20Hz, 5.88m/s2 (0.6G) at 20 to 50Hz
Approvals
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