Posted 16 Apr 2019 i need help for programming analog moule MAB42 at CQM1H plc to read temp from 0 to 200 C with 0mA to 20 mA and how i make a setting to pt touch screen nt20s? Share this post Link to post Share on other sites
Posted 17 Apr 2019 Start with these and then ask questions. CQM1H-MAB42 Instruction Sheet.pdf V020-E1-4 NT20S Touchscreen.pdf Share this post Link to post Share on other sites
Posted 17 Apr 2019 i read it and ther is a problem too cause it said that to read analog value i must set the dm6611 but there is only there 6143 dm in cpu51 of cqm1h Share this post Link to post Share on other sites
Posted 18 Apr 2019 I agree that the ladder won't let you put anything over D6143, but you should be able to set the value in D6611 using the memory editor shown above, or the watch window. 1 person likes this Share this post Link to post Share on other sites
Posted 18 Apr 2019 yes , i get it sir and really i am so thankful to you , and if you let me sir to send to you my simple prog code to reading temperture from 0 to 200 C using pt100 connected over a transmitter amp out from 0 ma to 20 ma to check it out plz omron.rar Share this post Link to post Share on other sites
Posted 18 Apr 2019 and how i can set PT control area and pt notify area on my touch screan NT20s-ST121 Share this post Link to post Share on other sites
Posted 21 Apr 2019 I sent you the manual above. Here is the Chapter 3 out of the manual. To activate the system menu, touch any two corners of the screen at the same time. NT20S System Maintenance Menu.pdf Share this post Link to post Share on other sites