Siemens SITOP SEL1200, Manual

Page: 17 / 52

Description, device design, dimension drawing
2.5 Buttons and selector switches
SITOP SEL1200-1400
Manual, 06.2019, A5E46496083-1-76
17
Manually switching an output on and off
An individual output can be switched on and switched off using the button
(ON/OFF/RST)
⑥
. When the device is delivered, the outputs are manually switched off.
Switching off an output:
For outputs that are switched on, LED
⑥
of the particular output is lit green. You can switch
off the output by pressing the assigned button (ON/OFF/RST)
⑥
. The LED then flashes
orange (output has been manually switched off).
Switching on an output:
For outputs that have been manually switched off, LED
⑥
of the particular output is lit
orange. You can switch on the output by pressing the assigned button (ON/OFF/RST)
⑥
.
The LED is then lit green (output is switched on).
Note
An output that has been manually switched-off can only be manually switched-on again by
manually pressing the button again. It is not possible to switch on an output that has been
manually switched off using the remote reset signal (RST)
④
.
An output that has been manually switched off remains saved (latch) even when the supply
voltage is no longer available, and is a manually switched off when the supply voltage
returns.