V5 series inverter
68
Introductions of the functions shown in Table4-1:
1
1
1
1
～
3
3
3
3
：
Multi-step
Multi-step
Multi-step
Multi-step speed
speed
speed
speed control
control
control
control terminals
terminals
terminals
terminals....
Up to 7 speed reference can be set by different ON/OFF (open/close)
combination of the function terminals, at the same time, you can select corresponding Acc/Dec time.
Table
Table
Table
Table 4-2
4-2
4-2
4-2 On/
On/
On/
On/O
O
O
Off
ff
ff
ff combination
combination
combination
combination of
of
of
of function
function
function
function terminals
terminals
terminals
terminals
The above frequencies can be used in multi-step speed running and simple PLC running, this manual take multi-step speed
running as an example.
0
Control terminal leave unused
19
Frequency selector 1
1
Multi-step speed control terminal 1
20
Frequency selector 2
2
Multi-step speed control terminal 2
21
Frequency selector 3
3
Multi-step speed control terminal 3
22
Terminal control mode is forcibly enabled
4
Exteral terminal for forward jog operation
23
Control mode selector 1
5
Exteral terminal for reverse jog operation
24
Control mode selector 2
6
Acc/Dec time terminal 1
25
Start traverse operation
7
Acc/Dec time terminal 2
26
Reset traverse operation
8
Acc/Dec time terminal 3
27
Close-loop disabled
9
3-wire operation control
28
Pause the PLC operation
10
Coast-to-stop
（
FRS
）
29
PLC disabled
11
External stop command
30
Reset PLC stopping status
12
DC injection braking command DB
31
Frequency reference is input via CI
13
Inverter running prohibit
32
Counter’s trig signal input
14
Frequency ramp up
（
UP
）
33
Counter’s zero-cleaning signal input
15
Frequency ramp down
（
DOWN
）
34
External interrupt input
16
Acc/Dec prohibit
35
Pulse frequency input
（
only valid for X6
）
17
Reset signal
（
clear fault
）
36
Autual length clearing input
18
External fault signal normally open input
37
K
K
K
K
3
3
3
3
K
K
K
K
2
2
2
2
K
K
K
K
1
1
1
1
Frequency
Frequency
Frequency
Frequency setting
setting
setting
setting
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
OFF
OFF
OFF
Common running frequency
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
1
OFF
OFF
ON
Multi-step frequency 1
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
1
OFF
ON
OFF
Multi-step frequency 2
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
2
OFF
ON
ON
Multi-step frequency 3
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
3
ON
OFF
OFF
Multi-step frequency 4
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
4
ON
OFF
ON
Multi-step frequency 5
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
5
ON
ON
OFF
Multi-step frequency 6
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time 6
6
6
6
ON
ON
ON
Multi-step frequency 7
Acc/Dec
Acc/Dec
Acc/Dec
Acc/Dec time
time
time
time
7
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