Parameters > Citect.ini File Parameters > Client Parameters > [Client]ReadOnly


Commands the CitectSCADA client not to write to any I/O device. This includes Disk and physical I/O devices.

This is useful when you want to minimize the likelihood that a client will modify the online system (e.g. when you are developing the client). When a write is made to a physical I/O device, and this parameter is set to 1, the following hardware error results: "Write location is protected".

Allowable Values:

Default Value: 0

See Also