Multiple devices/PLCs can be connected simultaneously to one display unit using four drivers (for COM1, COM2, and Ethernet (UDP/TCP)).
Some models can have two drivers and some models can have four drivers.
1.5 Supported Features
When you set up the CoDeSys Automation Alliance CoDeSys V3 Ethernet driver, the number of drivers that can connect simultaneously is as follows.
Models that can connect up to 4 drivers: 2
(CoDeSys V3 Ethernet and one other driver)
Models that can connect up to 2 drivers: 1
(CoDeSys V3 Ethernet only)