# Read Omron PLC using node-red-omronplc (serial ; NOT FINS)

**URL:** <https://discourse.nodered.org/t/read-omron-plc-using-node-red-omronplc-serial-not-fins/74868>\
**Category:** Industrial\
**Tags:** node-red-dashboard\
**Created:** [8 February 2023 01:07 UTC](https://discourse.nodered.org/t/read-omron-plc-using-node-red-omronplc-serial-not-fins/74868 "2023-02-08T01:07:18Z")\
**Posts on this page:** 1\
**Showing post:** 10

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**Author:** ![jagades](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/jagades/32/75744_2.png) [@jagades](https://discourse.nodered.org/u/jagades)\
**Post date:** [10 February 2023 07:19 UTC](https://discourse.nodered.org/t/read-omron-plc-using-node-red-omronplc-serial-not-fins/74868/10 "2023-02-10T07:19:14Z")

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![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/4/5/4579a6783e7918c0074808ebf651e9398fc55686.png)  
I have replaced with my COM 11, but the data being read is not correct.

Here's my C-mode command setting:

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/e/f/efdd311778e3d0e7ff1edb44ed4f17f4d2ea46b3.png)  
Please let me know where I'm making a mistake

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/d/a/dafa3630cb0689bb2834c717c691b79e86a5e181.png)  
This is the data memory from the PLC. By right, I should be expecting the data "1122" from address number 25

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