PROFIBUS DP gateway
Wieland Electric GmbH | BA000970 | 11/2016 (Rev. F)
Diagnosis bit
(X_Unit_Diag_Bit)
2
I/O module
1 Internal error: Internal tests failed or monitoring
test failed or poor process data or self-test failed
3 Error history element exists: Access with confi-
Configuration is incompatible or invalid
Output power supply not in permitted range
8 Two-channel evaluation of input 1 - 2: Error de-
tected
9 Two-channel evaluation of input 3 - 4: Error de-
10 Two-channel evaluation of input 5 - 6: Error de-
2 11 I/O module Two-channel evaluation of input 7 - 8: Error de-
Error: Short-circuit after high at output 1
Error: Short-circuit after high at output 2
Error: Short-circuit after high at output 3
Error: Short-circuit after high at output 4
16 Error of the external test signal at input 1. Check
to short-circuit to high or cabling error
17 Error of the external test signal at input 2. Check
to short-circuit to high or cabling error
18 Error of the external test signal at input 3. Check
to short-circuit to high or cabling error
19 Error of the external test signal at input 4. Check
to short-circuit to high or cabling error
20 Error of the external test signal at input 5. Check
to short-circuit to high or cabling error
21 Error of the external test signal at input 6. Check
to short-circuit to high or cabling error
2 22 I/O module Error of the external test signal at input 7. Check
to short-circuit to high or cabling error
23 Error of the external test signal at input 8. Check
to short-circuit to high or cabling error
Error: Short-circuit after high at output 1
Error: Short-circuit after low at output 1
Error: Short-circuit after high at output 2
Error: Short-circuit after low at output 2
Error: Short-circuit after high at output 3
Error: Short-circuit after low at output 3
Error: Short-circuit after high at output 4
Error: Short-circuit after low at output 4