# Open Protocol Disconnected - 95

If Open Protocol is set to off in the Virtual Station, "Open Protocol Disconnected" signal is set to False.
If Open Protocol is turned on in the Virtual Station the "Open Protocol Disconnected" signal is set to True.
When at least one client (several Open Protocol clients can connect to the same Virtual Station) is connected the "Open Protocol Disconnected" signal is set to False.

Name in SoftPLC: OPEN_PROTOCOL_DISCONNECTED

Converter | Signal Type | Value Type | Size Min [bit] | Size Max [bit]
--- | --- | --- | --- | ---
Standard | State | Boolean | 1 | 1
Invert | State | Boolean | 1 | 1

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: TRUE

- Internal I/O: TRUE

- Operator Panel: TRUE

- Tool Functions: TRUE

- ST Selector: FALSE

- Stacklight: TRUE

- TLS Tag: TRUE

- I/O Expander: TRUE