SHENZHEN INVT ELECTRIC CO., LTD. CHV160 Operation Manual
53
setting
value
Function
Description
12
Frequency
up/down
setting clear
setting, the set frequency can be regulated up and down.
C H V In v e r te r
Using terminal can clear UP/DOWN set frequency to restore the
frequency setting to be given by frequency command channel.
13
Switching
between A
setting and B
setting
14
Switching
between A
setting and
A+B setting
15
Switching
between B
setting and
A+B setting
This terminal function can perform command channel switching. If the
current frequency giving channel is A, using Terminal #13 function
can switch to B, and using Terminal #15 function can switch to A+B,
but Terminal #14 is invalid. Other logics are similar.
16
Multi-speed
terminal 1
17
Multi-speed
terminal 2
18
Multi-speed
terminal 3
19
Multi-speed
terminal 4
16 stages speed can be set up via these four terminals digital state
combination.
Note: multi-speed 1 is the low position, and multi-speed 4 is the high
position
20
Multi-speed
pause
This terminal function can shield the function of multi-speed terminals
and keep the set value as the current state.
21
Acceleration/
Deceleration
time selection
terminal 1
22
Acceleration/
Deceleration
time selection
terminal 2
4 kinds of Acceleration/Deceleration time can be chosen via these two
terminals digital state combination.
Terminal
2
Terminal
1
Acceleration or
Deceleration time
select
Corresponding
Parameter
OFF
OFF
Acceleration Time 0
P0.11
P0.12
OFF
ON
Acceleration Time 1
P8.00
P8.01
ON
OFF
Acceleration Time 2
P8.02
P8.03
ON
ON
Acceleration Time 3
P8.04
P8.05
23
Simple PLC
reset
Restart PLC operation.
24
Simple PLC
PLC procedure is suspended during its executive process, and
