Group Parameters for the Digital Part¶
| Name | Value | Internal value | Internal value, type | Default |
|---|---|---|---|---|
| Input delay | 0.1 ms 1 ms 8 ms 32 ms |
0 1 2 3 |
BYTE | 0.1 ms 0x00 |
| Detect short circuit at outputs | Off On |
0 1 |
BYTE | On 0x01 |
| Behaviour DO at comm. error 1) | Off Last value Last value 5 sec Last value 10 sec Substitute value Substitute value 5 sec Substitute value 10 sec |
0 1 6 11 2 7 12 |
BYTE | Off 0x00 |
| Substitute value at output | 0 … 255 | 00h … FFh | BYTE | 0 0x0000 |
| Detect voltage overflow at outputs 2) | Off On |
0 1 |
BYTE | On 0x01 |
1) The parameters Behaviour DO at comm. error is only analyzed if the Failsafe-mode is ON. 2) The status “externally voltage detected” appears, if the output of a channel DC0..DC7 should be switched on while an externally voltage is connected CI521-MODTCP. In this case the start up is disabled, as long as the externally voltage is connected. The monitoring of this state and the resulting diagnosis message can be disabled by setting the parameters to “OFF”. |
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