Interrupts/Diagnostic Messages; Status And Error Display - Siemens SIMATIC ET 200SP Manual

Interrupts/diagnostic messages

5.1

Status and error display

LEDs
The following figure shows you the LED displays (status and error displays) of
TM Count 1x24V.
①
②
③
④
⑤
⑥
⑦
Figure 5-1
74
DIAG (green/red)
Status A (green)
Status B (green)
Status N (green)
24VDC (green)
PWR (green)
Status DI0 (green)
LED displays of the TM Count 1x24V
⑧
Status DI1 (green)
⑨
Status of DI2 (green)
⑩
Status DQ0 (green)
⑪
Status DQ1 (green)
⑫
Status UP (green)
⑬
Status DN (green)
TM Count 1x24V (6ES7138‑6AA01‑0BA0) technology module
Manual, 07/2019, A5E33002339-AD
5