beautypg.com

Connecting to com1 and com3 on port a – Watlow Silver Series User Manual

Page 28

background image

20

EZware5000 Series Programming Manual

Connecting to COM1 and COM3 on Port A

Maple Systems Silver Series family of HMIs is capable of connecting to multiple PLC/controllers. If you choose to take

advantage of this feature, and one of your PLC/controllers uses either RS485-4 Wire or RS485-2 Wire communication,

one of four splitters will be needed.

Scenario 1 – Two RS485 2 Wire PLC/Controllers, with COM1 configured for RS485-2 Wire and COM3 configured for

RS485-2 Wire.

1010-1007, Rev. 10