Goodrive270 series VFD for fan and pump Function parameter list
-182-
cases, increase the value to avoid maloperation.
0.000–1.000s
0x000–0x3F (0: Disable. 1: Enable)
BIT0: S1 virtual terminal
BIT1: S2 virtual terminal
BIT2: S3 virtual terminal
BIT3: S4 virtual terminal
BIT4: HDIA virtual terminal
BIT5: Reserved
Used to set the mode of terminal control.
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
REV
COM
K1
K2
Running
command
FWD REV
OFF OFF
OFF
OFF
ON
ON
ON ON
Stop
Hold
Forward
running
Reverse
running
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
REV
COM
K1
K2
Running
command
FWD REV
OFF OFF
OFF
OFF
ON
ON
ON ON
Stop
Reverse
running
Forward
running
Stop
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