INVT Goodrive350-19 Series Operation Manual page 251

Goodrive350-19 series VFD for crane
Function
Name
code
mode
Description
0: Two-wire control 1, the enabling consistent
with the direction. This mode is widely used. The
defined FWD/REV terminal command
determines the motor rotation direction.
FWD
K1
REV
K2
COM
1: Two-wire control 2, the enabling separated
from the direction. In this mode, FWD is the
enabling terminal. The direction depends on the
defined REV state.
FWD
K1
REV
K2
COM
2: Three-wire control 1. This mode defines Sin
as the enabling terminal, and the running
command is generated by FWD, while the
direction is controlled by REV. During running,
the Sin terminal needs to be closed, and
terminal FWD generates a rising edge signal,
then the VFD starts to run in the direction set by
the state of terminal REV; the VFD needs to be
stopped by disconnecting terminal Sin.
-239-
Running
FWD REV
command
OFF OFF Stop
Forward
ON OFF
running
Reverse
OFF ON
running
ON ON
Hold
Running
FWD REV
command
OFF OFF Stop
Forward
ON OFF
running
OFF ON
Stop
Reverse
ON ON
running
Function parameter list
Default Modify