INVT Goodrive 310-UL Series Operation Manual page 74

GD310-UL series VFD
Function
Name
code
FWD
K1
REV
K2
COM
2: 3-wire control 1; Sin is the enabling terminal on
this mode, and the running command is caused by
FWD and the direction is controlled by REV. Sin is
natural closed.
SB1
SB2
K
The direction control is as below during operation:
Sln REV
OFF→ON
ON
ON→OFF
ON
ON
ON→OFF
OFF
3: 3-wire control 2; Sin is the enabling terminal on
this mode, and the running command is caused by
SB1 or SB3 and both of them control the running
direction. NC SB2 generates the stop command.
SB1
SB2
SB3
Description
Running
FWD REV
command
OFF OFF Stopping
Forward
ON OFF
running
OFF ON
Stopping
ON ON
FWD
SIn
REV
COM
Previous
direction direction
Forward
Reverse
Reverse
Forward
Decelerate to stop
FWD
SIn
REV
COM
-66-
Function parameter
Default
value
Reverse
running
Current
Reverse
Forward
Forward
Reverse
Modify