# OP320 display problem

**URL:** <https://discourse.nodered.org/t/op320-display-problem/92776>\
**Category:** General\
**Created:** [29 October 2024 18:53 UTC](https://discourse.nodered.org/t/op320-display-problem/92776 "2024-10-29T18:53:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![martonpeter1](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/martonpeter1/32/89604_2.png) [@martonpeter1](https://discourse.nodered.org/u/martonpeter1)\
**Post date:** [29 October 2024 18:53 UTC](https://discourse.nodered.org/t/op320-display-problem/92776/1 "2024-10-29T18:53:09Z")

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Hi,  
I purchased an OP320 PLC Display. Very cool and the price also acceptable. I want to use it as display for Node Red on Modbus network, as slave device. Unfortunatelly i have a problem, probably with the character set used in the device. I did not found anything on the net what can help me to solve, so I started this topic. Please find the attached picture where I put the screen copy of the "OP Series edit tool" and the picture of the display.

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/1/d/1d3727b58e088c8daf2a8498a5ea701a26a9ccb7.jpeg)

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [27 January 2025 18:53 UTC](https://discourse.nodered.org/t/op320-display-problem/92776/2 "2025-01-27T18:53:10Z")

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