70
* Numbers 2 to 5 are displayed for
to indicate the terminal numbers S2 to
S5.
Initial Settings
Terminal Functions for 3-wire Sequence Selection
When 0 is set for terminal S3 (n37), terminal S1 is the RUN command,
terminal S2 is the STOP command, and terminal S3 is the FWD/REV
RUN command.
19
Emergency stop fault,
NO contact input
Inverter stops for an emer-
gency stop signal input ac-
cording to the Stopping
Method Selection (n04).
When frequency coasting to
a stop (n04 is set to 1) is se-
lected, the Inverter coasts to
a stop according to
Deceleration Time Setting 2
(n19).
Digital Operator displays
. (Lit for fault, flashing
for alarm.)
-
20
Emergency stop alarm,
NO contact input
-
21
Emergency stop fault,
NC contact input
-
22
Emergency stop alarm,
NC contact input
-
34
UP/DOWN commands
Setting enabled only for n39
(terminal S5)
72
35
Self-test
Setting enabled only for n39
(terminal S5)
-
1, 9, 23
to 33
Not used
Set to one of 1, 9, 23 to 33 if
a terminal is not used.
-
No.
Terminal
Initial Setting
Function
n36
S2
2
REVERSE RUN command (2-
wire sequence)
n37
S3
5
Fault reset
n38
S4
3
External fault (NO contact input)
n39
S5
6
Multi-step speed reference 1
Setting
Name
Description
Ref.
RUN Command
(Run when closed)
STOP Command
(Stop when open)
FWD/REV RUN Selection
FWD run when open
REV run when closed
RUN SW
(NO Contact)
STOP SW
(NC Contact)
VS mini