4000hex…4FFFhex - Block Input Error¶
The error 4xxxhex is used in case of detected Function Block input parameter errors. The error is structured as follows:
4 X1 X2 X3 hex
| X… | Value | Description |
|---|---|---|
| X1 + X2 | 1….FF | Number of the input |
| X3 | 0 | Invalid value |
| 1 | Value too low | |
| 2 | Value too high | |
| 3 | Wrong combination of the parameters |
| Dec | Hex | Error Description |
|---|---|---|
| 0 | 0000 | No error. |
| 16418 | 4022 | Value of input SLOT is too high. |
| 16480 | 4060 | Input FLAG of Function Block is invalid. |
| 16496 | 4070 | Input MAX_LEN of Function Block is invalid. |
| 16512 | 4080 | Input DATA of Function Block is invalid. |