Interrupts/Diagnostics Alarms; Status And Error Displays - Siemens SIMATIC EP200SP Manual

Interrupts/diagnostics alarms

5.1

Status and error displays

LED displays
The figure below shows the LED displays (status and error displays) of the
DQ 8x24VDC/0,5A SNK BA.
①
②
③
Figure 5-1
Meaning of the LED displays
The tables below explain the meaning of the Status and error displays. Remedial measures
for diagnostics alarms can be found in section Diagnostics alarms (Page 20).
LED DIAG
Table 5- 1
LED DIAG
18
DIAG (green/red)
Channel status (green)
PWR (green)
LED displays
Error display of the LED DIAG
Meaning
Backplane bus supply of the ET 200SP not OK
Off
Module parameters not assigned
Flashes
Module parameters assigned
On
Module diagnostics is available
Flashes
Digital output module DQ 8x24VDC/0.5A SNK BA (6ES7132-6BF61-0AA0)
5
Manual, 09/2017, A5E32855878-AB