Diagnostic Objects - Beckhoff TwinSAFE EL6910 Operation Manual

Operation
LED Display
State 1 State 2 State 3
Off Off Off
Off Off lit
lit Off lit
lit lit lit
4.18.3

Diagnostic objects

Do not change CoE objects!
Do not make any modifications to the CoE objects in the TwinSAFE components! Any modifications (e.g.
using TwinCAT) of the CoE objects will permanently set the TwinSAFE components to the Fail-Stop state.
Index F984 : Device Info Data C1
hex
CoE object F984 currently displays internal temperature and voltage values for the TwinSAFE component.
hex
Index Name
F984:01 Voltage C2
F984:02 Temperature C1
Index F985 : Device Info Data C2
hex
CoE object F985 currently displays internal temperature and voltage values for the TwinSAFE component.
hex
Index Name
F985:01 Voltage C1
F985:02 Temperature C2
Diagnostics history
Any errors, which occur during operation of the TwinSAFE component, such as overtemperature or
undervoltage, are entered in the diagnostics history with a corresponding timestamp.
Index F100 : FSLOGIC status
hex
The CoE object F100
hex
Index Name
F100:01 Safe Logic
State
F100:02 Cycle Counter
This CoE object is additionally copied into the cyclic process image of the TwinSAFE component. From
there, this information can be directly linked into the PLC.
126
State 4
lit
lit
lit
lit
Meaning
Voltage µC2
Temperature µC1
Meaning
Voltage µC1
Temperature µC2
shows the current status of the TwinSAFE component.
Meaning
Status of the internal logic:
0: OFFLINE
1: RUN
2: STOP
3: SAFE
4: ERROR
6: START
8: PREPARE
10: RESTORE
11: PROJECT-CRC-OK
Life cycle counter, which is incremented with each TwinSAFE
logic cycle.
Version: 1.8.0
Meaning
No TwinSAFE project available on the component
TwinSAFE project loaded, but not yet in RUN state
TwinSAFE project loaded and in RUN state.
Customization is active for at least one TwinSAFE group
TwinSAFE project loaded and in RUN state.
Customization is NOT active
CAUTION
Flags Default
RO 0
dec
RO 0
dec
Flags Default
RO 0
dec
RO 0
dec
Flags Default
RO 0
bin
RO 0
bin
EL6910