CSDI 162
C-DIAS SAFETY DIGITAL INPUT MODULE
Page 22
05.10.2018
Error Response
In the event of an error, please consult the chapter "LED Displays", as important infor-
mation on the runtime status of the system can be derived from the status and error dis-
play. Since errors in general are of a complex nature, do not perform a diagnosis based on
the LEDs alone (consult the corresponding chapter in the Safety System Handbook as
well). For an exact error analysis, the SafetyDesigner must be used.
Restart Errors
The following diagram shows the response of the Safety input module during restart.
Idle
Check Config.
Mode
Op. Mode
Error
Mode
RN
dauerhaft ON
Wiederanlauf
E
ST
dauerhaft ON
POST
Service
Mode
Flash
Safe-CPU
ist leer
dauerhaft ON
Fig. 6: Simplified status diagram
Restart
Flash
Safe
CPU is
Empty
Continously on
Continously on
Continously on
