CHINT NVF2G-S Series User Manual

Detailed Explanation of Basic Function Parameters
8
8. 1 Running command setting
The running command is used to control the start, stop, forward rotation, reverse rotation and jogging
operation of the inverter.
There are 3 modes of running command: panel, terminal and communication, and the parameter F0.01 can
be set to select the running command.
8.1.1 Operation panel setting operation command
Set parameter F0.01=0, and control the start and stop of the inverter through the RUN and STOP keys on
the operation panel. Press the RUN button and the inverter will start running, and the RUN indicator light will
be on; when the inverter is running, press the STOP button, the inverter will stop running, and the RUN indicator
light will be off.
You can arbitrarily select the multi-function input terminals of X1 ~ X6 as external input terminals, that is,
by setting F5.01 ~ F5.06
to select the function of the X1 ~ X6 input terminals.
● Two-wire control mode 1:
As shown in the figure below, when K1 is closed alone, the inverter runs forward; when K2 is closed alone,
the inverter runs reversely; when K1 and K2 are closed or disconnected at the same time, the inverter stops
running.
function code
name
default value
Predetermined area
Parameter Description
F0.01
run command channel
selection
0
0
operation panel
1
terminal control
2
communication control
function code
name
default value
Predetermined area
Parameter Description
F5.09
Terminal control mode
selection
0
Two-wire control mode 1
1
Two-wire control mode 2
2
Three-wire control mode 1
3
Three-wire control mode 2
0
STATUS
STOP
BACKWARD
FOREWARD
STOP
VFD
function code
name
set value
Parameter Description
F0.01
run command channel selection
1
terminal control
F5.09
Terminal control mode selection
0
Two-wire control mode 1
F5.01
X1 terminal function selection
1
Forward rotation ( FWD )
F5.02
X2 terminal function selection
2
reverse ( REV )
● Two-wire control mode 2:
In this mode, the X1 terminal is the running enable terminal, and the function of the X2 terminal is to
determine the running direction. As shown in the figure below, in this mode
When K1 is closed, K2 is disconnected, the inverter runs forward, and K2 is closed, the inverter rotates
reversely; when K1 is disconnected, the inverter stops running.
Figure 8-1-1 Two-wire control mode 1
The function code is set as follows:
035
NVF2G-S Series Inverter User's Guide

CHINT NVF2G-S Series Specifications

General

Brand	CHINT
Model	NVF2G-S Series
Category	Inverter
Language	English