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#Sys2PLC object |
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In EPAM3 variables from the PLC were updated cyclically every 0.5 s. In EPAM4 updates are performed directly by the cycle of the communication driver. In EPAM3 only system variables could be synchronized with PLC variables. In EPAM4 any variable can be synchronized. The Sys2PLC definition must be adapted.
See also #Sys2PLC object |