Omron S8M - Page 83

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Special Settings and Communications Settings Section 4-8
Setting the Shutdown Sequence: DWS (Shutdown Sequence)
The shutdown sequence setting display (DWS) will be displayed when the
Down Key ( ) is pressed from the startup sequence setting display (UPS) for
branch output 4.
Note The shutdown sequence function sets the time that the S8M waits before cut-
ting off each branch output when the branch outputs are cut off by the external
tripping input or communications. For details on the startup sequence, refer to
2-6 Shutdown Sequence Function.
d w s
* 0
! 0
(Return to DWS display.)
23
4
°C
kh
V
A
s
1
23
4
°C
kh
V
A
s
1
23
4
°C
kh
V
A
s
1
The shutdown sequence sets the shutdown sequence time for
each branch output (the time that the S8M waits before discon-
necting each branch output when the power is turned OFF).
Press the Key to display the shutdown
sequence time set value (SV) for branch output 1.
The SV can be changed by pressing the and
Keys. The setting range is 0.0 to 99.9 s (0.1 s units).
Change the SV with the and Keys (see note).
The S8M will automatically return to the DWS dis-
play if no key is pressed within 3 s.
Note If the or Key is pressed for more than 2 s,
the SV will change in 1.0 s units instead of 0.1 s
units.
Switch to the
shutdown
sequence set-
ting for branch
output 2.
When the Key is pressed, the SV display will
flash. When the flashing stops, the new setting will be
saved and the S8M will return to DWS display.
If you want to confirm the new setting, press the
Key again from the DWS display.
Press the Key to switch to the shutdown sequence time settings for branch outputs 2, 3,
and 4. Set those shutdown sequence times when required.
If the Down Key ( ) is pressed from the shutdown sequence setting display (DWS) for branch
output 4, the display will switch to the external tripping input setting display (TRG).