M91

[Brad Donovan1]

Hi all, I have an M91 with the text on the screen being upside down.  Had one a few years ago with the same problem and though it was an easy fix back then, but can't find anything in the help files.

 

Brad

[R.Mozes]

Hello,

Attached is a program for rotating the display back to normal.

Connect the PLC to the PC, choose the com port and the direction and click on flip display.

Please let us know if it solved the problem.

Filp M91 Display.exe

[Brad Donovan1]

Thank you for this, but it didn't work.  I check comm ports and it is the correct one, 232 port 1.

 

Brad

[R.Mozes]

Hi Brad,

 

thanks for the update.

try to use U90Ladder  V6.6.6 from Unitronics website.

install the software and download the latest O/S , then download a blank project (HW Configuration only)

Go to info-mode and check if the charecters still fliped.

 

if the problem still occure so contact support@unitronics.com for service issue.

 

i hope it helps..

[Brad Donovan1]

Hi, I have only just had time to get back to this unit and its problem, followe through with your thoughts and alass, no luck, off to support@unitronics now, thanks.  Brad

[dano3829]

Hi,

This executable worked for me. I don't know how or why the Display got flipped in field. Thanks for putting this online in 2015.

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