Section VII Standard Specifications
136
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constant speed, the program running.
DC brake
Built-in PID regulator brake current flow in the premise,
however, to ensure adequate braking torque.
Protection
Inverter protection
Overvoltage protection, undervoltage protection, over-
current protection , overload protection,over-temperature
protection, over the loss of speed protection, over-voltage
stall protection , phase protection (optional) , external
fault , communication error , PID feedback signal
abnormalities , PG failure
IGBT temperature desplay
Display current IGBT temperature
Inverter fan control
The fan starting temperature can be set(optional)
Instant power-down re-start
Less than 15 milliseconds: continuous operation.
Greater than 15 milliseconds: Automatic detection of
motor speed, instantaneous power-down re-start.
Speed starting track method automatically track motor speed when inverter starts
Parameter protection
function
Protect inverter parameters by setting the password and
decoding
IO
4 way switch input
Can be customized into 68 kinds of functions, to achieve
forward, reverse, forward jog, and reverse jog, emergency
stop, reset, speed, acceleration speed, run-time switch, and
pulse counting.
1 way analog inputs
Can be defined as a switch input;
To allow for maximum input range-10V ~ +10V, 0 ~
20mA
1 way anolog output
Can achieve output range 0 ~ +10V, 0 ~ 20mA
Virtual terminal function
Can be set to a virtual terminal, using communication or
keyboard IO port, and with the IO port status display.
Keyboard
Frequency set
In 6 main ways + to 7 kinds of auxiliary to the way of the
keyboard, three way analog input, pulse input, digital
potentiometers.
Keyboard cable
8-core cable,in line with EIA T568A,EIA T568B standards.
Double keyboard port
Supports dual-keyboard,synchronous control,independently
of each other.
Double and multi function
keys
MF1, MF2 can be customized as addition and subtraction,
forward, reverse, forward jog, and reverse jog, emergency
stop, rise and fall, and other 9 kinds of ways.
4-parameter storages
Control panel can be realized four groups of inverter
parameters of upload, download, with manufacturer
password to reset factory setting.
Running info
At most display 3 monitoring parameters. Select by A00,
A01, A02
Fault info
Store 5 groups error messages at most, you can check the