Siemens ET 200S Manual page 142

Commissioning and Diagnostics
2PULSE
SF
Group
error (red)
1 5
Status indicator for
digital input (green)
8
4
Status indicator for
the digital output
(green)
Figure 6-14 LEDs on the 2PULSE
6-18
LEDs
SF 1 5 4 8
On
No parameter as-
signment. There is a
diagnostic message.
On
Input on channel 0
is activated
On
Input on channel 1
is activated
Output on chan-
On
nel 0 is activated
Output on chan-
On
nel 1 is activated
Meaning What to Do
Check the parameter
assignment. Evaluate
the diagnosis.
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07