Delta Electronics VFD-M - Manual (Page 144)

Appendix A Specifications|
Revision May 2008, ME14, SW V3.04 A-3
General Specifications
Keypad Setting by
Frequency
Setting
External
Signal
Potentiometer-5K Ω/0.5W, 0 to +10VDC, 4 to 20mA RS-485
interface; Multi-Function Inputs 0 to 5 (7 steps, Jog, up/down)
Keypad Set by RUN, STOP Operation
Setting
Signal
External
Signal
M0 to M5 can be combined to offer various modes of operation,
RS-485 serial interface (MODBUS).
Multi-Function Input Signal
Multi-step selection 0 to 7, Jog, accel/decel inhibit, first to forth
accel/decel switches, counter, PLC operation, external Base
Block (NC, NO), auxiliary motor control is invalid, selections,
driver reset, UP/DOWN key settings, sink/source selection
Multi-Function Output
Indication
AC drive operating, frequency attained, non-zero, base block,
fault indication, local/remote indication, PLC operation indication,
auxiliary motor output, driver is ready, overheat alarm, emergency
stop
Operati
ng Char
acte
ristics
Analog Output Signal Analog frequency/current signal output.
Alarm Output Contact 1 Form C contact or open collector output
Operation Functions
AVR, S-Curve, over-voltage, over-current stall prevention, fault
records, adjustable carrier frequency, DC braking, momentary
power loss restart, auto tuning, frequency limits, parameter
Lock/Reset, vector control, counter, PID Control, PLC, MODBUS
communication, reverse Inhibition, abnormal reset, abnormal re-
start, digital frequency output, sleep/revival function, 1st/2nd
frequency source selections
Protection Functions
Self-testing, over voltage, over current, under voltage, overload,
overheating, external fault, electronic thermal, ground fault.
Display Keypads
6-key, 4-digit, 7-segment LED, 4 status LEDs, master frequency,
output frequency, output current, custom units, parameter values
for setup, review and faults, RUN, STOP, RESET, FWD/REV
Built-in Brake Chopper Built-in for all models
Protection Level 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 40 o C (-10 o C to 50 o C without blind plate)
Non-Condensing and not frozen
Storage/ Transportation
Temperature
-20 o C to 60 o C
Ambient Humidity Below 90% RH (non-condensing) Enviromen
tal
Condi
tion
s
Vibration 9.80665m/s 2 (1G) less than 20Hz, 5.88m/s 2 (0.6G) at 20 to 50Hz
Approvals
Note: Do not attempt to connect a single-phase power source to a three-phase models drive.
However it is acceptable to connect two wires of a three-phase power source to a single-
phase drive.