4-21
Group 03 External Digital Input and Output Parameters
Code
Parameter Name
Setting Range
Default Unit
Control mode
Attribute
V/F
SLV
PM
SLV
03-07
Up/Down Keep
Frequency Status
after Stop Command
0
：
When Up/Down is used, the preset frequency
is held as the inverter stops, and the UP/Down
function is disabled
0
-
O
O
O
1
：
When Up/Down is used, the preset frequency
is reset to 0 Hz as the inverter stops.
2
：
When Up/Down is used, the preset frequency
is held as the inverter stops, and the UP/Down
is available.
3
：
When acceleration is used, the output
frequency will be updated.
03-08
S1
～
S6 scan
confirmation
1~200
1
-
O
O
O
03-09
S1~ S4 switch type
select
xxx0b
：
S1 A Contact
xxx1b
：
S1 B Contact
0000b
-
O
O
O
xx0xb
：
S2 A Contact
xx1xb
：
S2 B Contact
x0xxb
：
S3 A Contact
x1xxb
：
S3 B Contact
0xxxb
：
S4 A Contact
1xxxb
：
S4 B Contact
03-10
S5~ S6 switch type
select
xxx0b
：
S5A Contact
xxx1b
：
S5 B Contact
0000b
-
O
O
O
xx0xb
：
S6 A Contact
xx1xb
：
S6 B Contact
03-11
Relay (R1A-R1C)
Output
0
：
During Running
0
-
-
O
O
O
1
：
Fault Contact Output
O
O
O
2
：
Frequency Agree
O
O
O
3
：
Setting Frequency Agree
(03-13±03-14)
O
O
O
4
：
Frequency Detection 1
(
≧
03-13+03-14)
O
O
O
5
：
Frequency Detection 2
(
≦
03-13+03-14)
O
O
O
6
：
Automatic Restart
O
O
O
7
：
Momentary AC Power Loss
-
-
-
8
：
Rapid Stop
-
-
-
9
：
Base Block
O
O
O
10
：
Motor Overload Protection (OL1)
-
-
-
11
：
Drive Overload Protection (OL2)
-
-
-
12
：
Over-torque Threshold Level (OL3)
O
O
O
13
：
Preset Output Current Reached
O
O
O
