Active Identifier String - 186
Set when an identifier string has been received and accepted by the work-task; it is necessary that even sequence or tightening program are running. 
If running Source batch-string, it is set when all scans have been received and a sequence had been selected. In that case it includes concatenated string consisted of saved positions. 
For other work-tasks it includes the “VIN” number.
Name in SoftPLC: ACTIVE_IDENTIFIER_STRING
| Converter | Signal Type | Value Type | Size Min [bit] | Size Max [bit] | 
|---|---|---|---|---|
| Standard | State | String | 8 | 800 | 
| IdentifierU32Hnw | State | String | 8 | 800 | 
| IdentifierU32 | State | String | 8 | 800 | 

To avoid duplicating signals, it is possible to define Value Converters.
Converters are used to support more than one representation of the same signal (for example Angle/Torque Status can both be represented bitwise or as a status character).
Devices
- Fieldbus: TRUE 
- Indicator Box: FALSE 
- Internal I/O: FALSE 
- Operator Panel: FALSE 
- Tool Functions: FALSE 
- ST Selector: FALSE 
- Stacklight: FALSE 
- TLS Tag: FALSE 
- I/O Expander: FALSE