VFD500 high performance vector control frequency inverter user manual Chapter2 production information
Maincontrol
function
Jog control, droop control, up to 16-speed operation, dangerous
speed avoidance, swing frequency operation, acceleration and
deceleration time switching, VF separation, over excitation
braking, process PID control, sleep and wake-up function, built-in
simple PLC logic, virtual Input and output terminals, built-in delay
unit, built-in comparison unit and logic unit, parameter backup
and recovery, perfect fault record,fault reset, two groups of motor
parametersfreeswitching, software swap output wiring, terminals
UP / DOWN
Function
Keypad
LED Digital keyboard and LCD keypad(option)
Communicatio
n
Standard:
MODBUS communication
CAN OPEN AND PROFINET( IN DEVELOPMENT)
PG card
Incremental Encoder Interface Card (Differential Output and
Open Collector), Rotary transformer Card
Input terminal
Standard:
5 digital input terminals, one of which supports high-speed pulse
input up to 50kHz;
2 analog input terminals, support 0 ~ 10V voltage input or 0 ~
20mA current input;
Option card:
4 digital input terminals
2 analog input terminals.support-10V-+10V voltage input
Output terminal
standard:
1 digital output terminal;
1 high-speed pulse output terminal (open collector type), support
0 ~ 50kHz square wave signal output;
1 relay output terminal(second relay is an option )
2 analog output terminals, support 0 ~ 20mA current output or 0 ~
10V voltage output;
Option card: 4 digital output terminals
Protection
Refer to Chapter 6 "Troubleshooting and Countermeasures" for the protection
function
Environme
nt
Installation
location
Indoor, no direct sunlight, dust, corrosive gas, combustible gas,
oil smoke, vapor, drip or salt.
Altitude
0-3000m.inverter will be derated if altitude higher than1000m
and rated output current will reduce by 1% if altitude increase by
100m
Ambient
temperature
-10°C~ +40°C,maximum 50°C (derated if the ambient
temperature is between 40°C and 50°C)Rated output current
decrease by 1.5% if temperature increase by 1°C
Humidity
Less than 95%RH, without condensing
Vibration
Less than 5.9 m/s
2
(0.6 g)
Storage
temperature
-20°C ~ +60°C
Others
Installation
Wall-mounted, floor-controlled cabinet, transmural
Protection level IP20
cooling method Forced air cooling
10
