VD560 Series Inverter User Manual Parameter Description
- 127 -
3
Three-line run
control
Via this terminal to confirm the inverter run mode is 3line run or
alternative control mode. Refer to the function code F5-00
(“terminal command mode”) description.
4
Forward
Jog(FJOG)
5
Reverse
Jog(RJOG)
FJOG is jog forward run, RJOG is jog reverse run. Jog run
frequency, jog Acceleration/down time refer to function code
Fb-00, Fb-01, Fb-02 description.
6
Coast to stop
Inverter block output, at present motor stop is not controlled by
inverter. This method is the same as F1-08 described coast to
stop.
7
Run pause
Inverter deceleration stop, but all run parameter is in memory
state. Such as PLC parameters, swing frequency parameters,
PID parameters. After this terminal signal disappears, inverter
back to running state before the parking.
8
Fault reset
(RESET)
Using terminal function to reset error, the same function as
keypad RESET. This function can realize long distance error
reset.
9
External fault input
When external error signal pulse sent to inverter, inverter alarm
error Err.17, and according to the fault protection action
approach to trouble shooting (details refer to the function code
F9-36).
10
External fault
normally closed
input
After the external fault normally closed signal into frequency
inverter, inverter report fault Err.17 and downtime.
11
Frequency setting
increase(UP)
12
Frequency setting
decrease(DOWN)
By external terminal pre-set frequency to change frequency
up/down command. Setting frequency can be goes up/down
when frequency source setting for the digital setting.
13
UP/DOWN setting
clear
When frequency preset is digital preset, the terminal can clear
terminal UP/DOWN or keypad UP/DOWN to change frequency,
to make given frequency back to F0-09 set value.
14
Switching
frequency source
Used for switch to select a different frequency source. Select
function code (F0-05) settings according to frequency source,
when set to switch between two frequency sources as frequency
source, the terminal is used to implement switch in the two kinds
of frequency source.
15
Frequency source
A switching with
preset frequency
The terminal is effective, the frequency source A replaced by
preset frequency (F0-09).
16
Frequency source
B switching with
preset frequency
The terminal is effective, the frequency source B replaced by
preset frequency (F0-09).
17
MS speed terminal
1
18
MS speed terminal
2
It can realize 16S speed through the combination of digital status
of these four terminals. Refer attached table 1 for the 16 MS
speed function and other 16 commands.
