ML1200 DH485 Communication

daniyal

Member
Join Date
Nov 2007
Location
Mississauga, ONT
Posts
51
Hi every body in this forum,

I am workin on a project that of using the DH485 communication in this project. project scenerio is simple but i am facing the problem that how to program that type of system.

Description:

there is a Machine with HMI and a VFD connected with ML1200 via DH485, How could we use the communication instruction to drive the VFD from HMI? if anybody create a ladder for this instruction i shall be thankfull to him,

Model and Make:

HMI-> MT6100i (Weintek)
VFD-> FR-D740-2.2K (Mitsubishi)
PLC-> [Micrologix 1200] 1762-L24BWA (Allen Bradley)

Regard,
Mohammad Daniyal
 

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