8
V/F curve
V/F curve available to be set
O
pe
ra
tio
n C
ha
ra
cte
ris
tic
s
Frequency
setting
signal
Digital Operator Set by UP and DOWN
External
terminals
0-10VDC,4-20mADC,Serial Communication Board (RS485)
Running
operating
signal
Digital Operator Available to be operated by RUN, STOP and JOG keys
External
terminals
2 wire style (Fwd/Stop, Rev/Stop, Run/Stop and Fwd/Rev)/ 3 wire
operation, JOG running, Serial Communication Board(RS485)
Intelligent Input Terminal
Switching of 7 step pre-set available speed; Switching of First/Second
acceleration/deceleration time; prohibiting acceleration/deceleration and
external interrupt input; Jog running UP/DOWN frequency terminal setting;
Count terminals
Intelligent Output Terminal
During running, frequency agreement output, non-zero,count agreement
output, over torque output, external interrupt reference, low voltage
detection, operation mode reference, fault output and external fault
interruption.
Analog signal output
Correspond to actual output frequency or output current.
Fault signal contact
Contact of ON at AC motor drive fault (Relay with one C contact or two
open collector output.)
Built-in Function
Setting max/min output frequency; momentary power off restarting; fault
restarting; setting of S curve acceleration/deceleration time; auto-voltage
stabilizing output modulation; digital frequency output signal; fault records;
parameters locking; reset to factory setting; inhibiting reverse run; over
current stalling prevention, over voltage stalling prevention, electrical
thermal relay.
Protection Function
Over current; over voltage, low voltage, external fault interruption input;
motor over load; GFF:grounding protection(For optional use); over load of
the drive and drive overheating
Digital operator
Consisting of 8 functional keys, 7 step LED in 5 digits; 5 status LED
indicators. Available to set frequency, display actual output frequency,
output current, self-determined unit parameter overview of users, modify
settings and for parameter locking, fault displaying. Available to perform
running, stop, reset, fwd/rev run and jog run.
E
nv
iro
n
m
en
t
Operational Environment
temperature
-
10
℃
to +50
℃
(+40
℃
～
+50
℃
available when the dust cover is removed)
Storing temperature
-
20
℃
to +60
℃
Operational Environment
dampness
Below 90%RH (No condensation)
Installation height
Lower than 1000m, without corrosive gas, fluid and dust.
Vibration
Below 20Hz
以下
9.80665m/s
2
(1g),20
～
50Hz 5.88m/s
2
(0.6g)
Enclosure
IP20(Determined by the installation environment of the end-users)
