Knowledge Base

When using either the LOGDISPLAY or ALARMDISPLAY SCADA Basic instructions, in a multi-region project you must first select the region using the REGION instruction, in which the corresponding mimic is open.

If the script using the LOGDISPLAY or ALARMDISPLAY instruction is launched from a button in the same mimic as the Log or Alarm Viewer you can simply get and set the region using the GETARG(“VARSTATUS”) instruction followed by a REGION(“SETREGION”) instruction.

Sample project:

Download attachments: REGION.zip