Input Description¶
FREI
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| BOOL | - | - | - |
Processing of the Function Block is controlled via input FREI.
FREI = FALSE:
All Function Block outputs are set to the value “FALSE”. However, this is not valid, if a job is currently being processed, i. e. processing of a job which is currently being processed, is not affected by FREI = FALSE.
FREI = FALSE/TRUE edge:
Processing of the job is enabled. Input FREI is no longer evaluated during processing of the job.
FREI = TRUE:
The Function Block is not processed, i. e. it no longer changes its outputs. However, this is not valid, if a job is currently being processed.
SLOT
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| BYTE | - | - | - |
Reserved for future extensions.
COM
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| BYTE | - | - | - |
At input COM, the number of the serial interface of the CS31 Master (AC500 or CM574) is specified.
Valid values: 0 and 1 for COM1, 2 for COM2 (CM574-RS only)