This part of the license can always be purchased for the given application if the application size exceeds the size limit defined for PmFree - Free development environment and a runtime licence of the PROMOTIC system.
The license allows to operate one or more PROMOTIC applications on one PC.
Parts of the basic runtime license are, among others, alarm and event system, trends (i.e. saving and viewing values of selected variables with a timestamp), panels, system of users and permissions, debug tools, security components, etc.
There are 4 basic PROMOTIC runtime licence types - according to the application size:
Variables that are counted into the total application size are in objects PmData, PmOpcClientData, PmTrend, PmCommData, PmCommMsg, in obsolete objects PmNumber and PmString and in ExtSubVar data extension.
The number of application variables expresses the extent and complexity of the application. The total number of application variables is the sum of all defined data variables of the application. According to the number of the variables, the licence price is then defined. See Basic runtime licenses and Price list .