Dual Delta HMI coms problem

[Sean Bradley 0]

Good day peeps.

I have a problem with coms between 2 delta dop 112 mx  hmi,s connected to a delta AS200 series PLC.

I connected them up and set up the coms as per the delta requirements. The problem i am having is the client HMI will not display any numerical input or outputs as well as bit outputs. The host HMI works fine, if i set a value in a numerical input i can see it on the host but not on the client HMI. if i try set a value on the client HMI it only displays 000 after i enter it.

some help to fix this will be appreciated.  Our local delta suppliers have no idea..

[IvanBratanov 6]

Perhaps you've made an Ethernet Client-Host connection between both HMI's and RS-485 connection between the Host HMI and the PLC. You may take a look of the document attached to my post. It explains how to set both HMI's and the serial connection to the PLC.

HMI+HMI+PLC.ppt