Configuration
Configuring system bus (CAN)
Assignment of status words
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EDBCSXE040 EN 6.0
8.2.10
Assignment of status words
Status word 1 (display in C0131)
Byte
Bit
Name
Meaning
LOW
0
STA1_BTB
0:
1:
Power supply module not ready for operation
Status message: ready for operation
1
STA1_WARNUNG
0:
1:
No warning active
At least one warning active
2
STA1_MELDUNG
0:
1:
No message active
At least one message active
3
STA1_TRIP
0:
1:
No TRIP active
At least one TRIP active
4
STA1_KSB_FAIL
0:
1:
OK
No short−circuit braking possible because DC bus charged
externally.
5
STA1_KSB_AKTIV
0:
1:
Normal operation
Short−circuit braking active
6
STA1_K1_EIN
0:
1:
−UG relay open
−UG relay closed (switched−on)
7
STA1_K2_EIN
0:
1:
+UG relay open
+UG relay closed (switched−on)
HIGH
8
Reserved
...
10
11
STA1_DI1
0:
1:
Terminal mains enable (x6/DI1) LOW
Terminal mains enable (x6/DI1) HIGH
12
STA1_DI2
0:
1:
Terminal controller enable (X6/DI2) LOW
Terminal controller enable (X6/DI2) HIGH
13
STA1_TOGGLE
Feedback of received toggle bit
(as of operating system V2.3)
14
Free
15
Status word 2 (display under C0132)
The current fault number is transferred in status word 2 (
