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Omron CQM1H CPU51 communication cable BETWEEN TP177A

Created by: Import-User-1 at: 5/27/2013 1:48 PM (4 Replies)

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5/27/2013 1:48 PM	Rate (0)
Import-User-1 Gold Member Joined: 8/10/2005 Last visit: 2/7/2022 Posts: 3609 Rating: (28)	Import of a Technical Question of the User rheyaninz rheyaninz Dear Sir, I was converted the OMRON HMI to WinCC Flexible and using the runtime of wincc flexible in my PC I was able to communicate this to omron cpu CQM1h CPU51 using rs232 usb to serial cable between my PC to OMRON CPU. Now instead of using PC I want to use TP177A based on the demand of the customer, now their is any body can help me how to communicate TP177A to OMRON CQM1H CPU51? and what cable do i need to use? Thank and best Regards,

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5/27/2013 3:01 PM	Rate (0)
Tweety Posts: 3037 Rating: (190)	Hello, Have a look in the manual, chapter 7.5. http://support.automation.siemens.com/WW/view/en/18797249 Tweety
Tweety Posts: 3037 Rating: (190)
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5/27/2013 7:32 PM	Rate (0)
rheyaninz Posts: 2 Rating: (0)	Dear Tweety, I have already downloaded the pdf manual, now I want to double check with you if the cable which is show in chapter 7.5.3Connecting cable PP2, RS-422, for Omron is the write cable to be used? Thanks for helping and best regards, Ryan Cordova
rheyaninz Posts: 2 Rating: (0)
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5/29/2013 10:22 AM	Rate (0)
Tweety Posts: 3037 Rating: (190)	Hello, Yes, you can find in the chapter 7.5.3 the connection cable PP2, RS-422, for Omron. Tweety
Tweety Posts: 3037 Rating: (190)
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5/29/2013 5:43 PM	Rate (0)
rheyaninz Posts: 2 Rating: (0)	Dear tweety, I make the cable fromchapter 7.5.3 ,but when I used this cable the hmi dosent communicate to the omron CQM1H CPU51, the transfer setting of hmi is serial, the deepswitch is seted to RS522/RS485, also I used the boudrate 9600 and try also 19200 but still there is no communication between the omron cpu and tp177a hmi using that cable. I dont know what to do now the machine stop since 1 week.. please help me! if still there is another cable that i need to use. Thanks for support, Regards, Ryan Cordova
rheyaninz Posts: 2 Rating: (0)
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