Error Codes
The terminal reports its status through various bits in the status word. The possible combinations are listed and explained in the following table.
|
Error |
Underrange |
Overrange |
Data invalid |
TxPDO State |
Range invalid |
Error LED |
Error description |
Remedy/Error |
|---|---|---|---|---|---|---|---|---|
|
1 |
1 |
0 |
0 |
0 |
0 |
off |
Measurement is below range |
If possible use a smaller measuring range; otherwise increase the input signal |
|
1 |
0 |
1 |
0 |
0 |
0 |
on |
Measuring range exceeded |
If possible use a larger measuring range; otherwise reduce the input value |
|
1 |
0 |
0 |
0 |
0 |
0 |
off |
Display error |
Select a suitable presentation |
|
1 |
0 |
0 |
0 |
1 |
0 |
off |
Conversion error |
None (ADC does not respond, automatic restart) |
|
1 |
0 |
0 |
0 |
0 |
1 |
off |
Measuring range invalid |
Select valid measuring range; with Autorange perhaps select Presentation: Scaled or activate SAI range (outputs) |
|
0 |
0 |
0 |
1 |
0 |
0 |
off |
Data invalid |
Request conversion (after switch from continuous to single shot); ensure that measuring range is known |
|
1 |
0 |
0 |
1 |
1 |
0 |
off |
Conversion error after switching on |
None; switch on again |
Table 3: Error Codes