Siemens SIRIUS 3RK3 - Dialog Device Messages > Overview Tab

Diagnostics / service
8.4 Diagnostics with MSS ES
Modular Safety System 3RK3
System Manual, 10/2008, 926 2530-02 DS 02
257
8.4.1.2 Dialog "Device messages" > "Overview" tab
The configuration supports the following messages:
General
Status Symbol Meaning
Device error red
• Faulty input or output
• Defective module
Group error red At least one fault is present.
Bus error red Communication to the fieldbus master is disturbed.
Group warning yellow At least one warning is present.
Operating status
Status Symbol Meaning
Configuring mode green The MSS safety relay is in configuring mode.
Test mode green The MSS safety relay is in test mode.
Safety mode green The MSS safety relay is in safety mode.
User program is active green The MSS safety relay is actively working with the safety circuit.
User program stopped. yellow The MSS safety relay is not working with the safety circuit.
Operating mode change rejected yellow No valid password has been entered for switching to test mode (max. 5 s
beforehand).
There is a device error that is preventing the operating mode change.
Group error
Status Symbol Meaning
Error in configuration red TARGET slot configuration not equal ACTUAL slot configuration.
Configuring error red An error occurred during the configuration phase.
Wiring fault red Faulty wiring of a sensor connection or in the sensor itself.
Logic error Flashing
red
Protection fault: Processing sequence on the sensor not coherent.
Access path
Status Symbol Meaning
Access path closed green No access path is open.
Access path to fieldbus control is
open
green The access path over the fieldbus interface for a control is open.
Access path fieldbus ES tool is
open
green The access path over the fieldbus interface for an ES tool is open.