INVT Goodrive270 Series Operation Manual page 194

Goodrive270 series VFD for fan and pump
Function
Name
code
S1 switch-on
P05.12
delay
S1 switch-off
P05.13
delay
S2 switch-on
P05.14
delay
S2 switch-off
P05.15
delay
S3 switch-on
P05.16
delay
S3 switch-off
P05.17
delay
S4 switch-on
P05.18
delay
S4 switch-off
P05.19
delay
Description
Sin FWD
OFF→ON
ON
ON
ON
OFF
ON→OFF
Sin: Three-wire control; FWD: Forward running;
REV: Reverse running
Note: For two-wire controlled running mode, when
the FWD/REV terminal is valid, if the VFD stops
due to a stop command given by another source,
the VFD does not run again after the stop
command disappears even if the control terminal
FWD/REV is still valid. To make the VFD run, you
need to trigger FWD/REV again, for example, PLC
single-cycle stop, fixed-length stop, and valid
STOP/RST stop during terminal control. (See
P07.04.)
Used to specify the delay time corresponding to
the electrical level changes when the
programmable input terminals switch on or switch
off.
Si electrical level
invalid
Si valid
Switch-on
delay
Setting range: 0.000–50.000s
Note: After a virtual terminal is enabled, the state
of the terminal can be changed only in
communication mode. The communication
address is 0x200A.
-184-
Running
REV
direction
ON FWD run
OFF FWD run
REV run
OFF→ON
REV run
Decelerate
to stop
invalid
valid
Switch-off
delay
Function parameter list
Default Modify
○
0.000s
○
0.000s
○
0.000s
○
0.000s
○
0.000s
○
0.000s
○
0.000s
○
0.000s