-7-
Special
F
unc
ti
ons
Power dip ride
through
The load feedback energy compensates the voltage reduction so that the
Invertercan continue to run for a short time.
Timing control
Time range: 0.0–6500.0 minutes
Two-motor
switchover
Two motors can be switched over via two groups of motor parameters.
Fieldbus
Supports RS485, Profibus-DP, CANlink, CANopen (need extention cards)
Background
software
Change inverter parameter & vitual oscillograph to monitor inverter status.
Operations
Command source
•
Operation panel
•
Control terminals
•
Serial communication port
You can perform switchover between these sources invarious ways.
Frequencysource
11frequency sources, such as digital setting, analog voltage setting, analog
current setting, pulse setting and serial communication port setting. You can
perform switchover between these sources in various ways.
Auxiliary
frequency source
11auxiliary frequency sources. It can implement fine tuning of auxiliary
frequency and frequency synthesis.
Input terminal
6 digital input (DI) terminals, DI5 supports up to 100 kHz high-speed pulse
input;
3 analog input (AI) terminals, support 0–10 V voltageinput or 4–20 mA current
input
Output terminal
2 digital output (DO) terminal (FM supports 0–10 kHz square wave signal
output)
1 relay output terminal
2 analog output (AO) terminal that support 0–20 mA current output or 0–10 V
voltage.
D
is
play
and
panel
LED display
Displays parameters.
Key lock
It can lock the keys partially or completely and define thefunction range of
some keys so as to prevent mis-function.
Protection
function
Motor short-circuit detection at power-on, input/output phase loss protection,
overcurrent protection, overvoltage protection, undervoltage protection,
overheat protection and overload protection
Optional parts
PG card, brake unit, RS485 card, CAN card, Profibus-DP card
Environm
ent
Location
Indoor, free from direct sunlight, dust, corrosive gas, combustible gas, oil
smoke, vapour, drip or salt.
Altitude
Lower than 1000m.
Ambient
temperature
-10°C to +40°C (de-rated if the ambient temperature is between 40°C and
50°C)
Humidity
Less than 95%RH, without condensing
Vibration
Less than 5.9m/s
2
(0.6g).
Storage
temperature
－
20
℃
~
＋
60
℃
.
