Siemens Simatic S7-1500 CPU 1512C-1 PN - Status and Error Displays of the Analog On-board I;O

Interrupts/diagnostics alarms
6.1 Status and error displays
CPU 1512C-1 PN (6ES7512-1CK01-0AB0)
130 Manual, 12/2017, A5E40898741-AA
6.1.2
Status and error displays of the analog on-board I/O
LED displays
The figure below shows the LED displays (status and error displays) of the analog on-
board I/O.
Figure 6-2 LED displays