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Messages - chitra

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Technical support / Re:regarding the communication cable
« on: January 07, 2009, 11:32:00 PM »
Thanks for ur reply.  now i purchased the wintrilogi 3.52 and can communicate with the T22h plc. i have a new problem now,
i have to upload the program from the old t22h plc and shoul download it to the new one. but i cannot find any upload option in the page. what can i do???
the main purpose we r doing this is that our machine stopped running and they suggest it is becoz of the plc. so we r changing to new plc of the same model. please help me. how to upload the program from the T22h plc using wintrilogi 3.52

2
Technical support / Re:regarding the communication cable
« on: January 07, 2009, 05:50:01 PM »
hey i have one more qusetion....... is T22H still in use ???????
coz it is very difficult to find someone to help me here,

3
Technical support / Re:regarding the communication cable
« on: January 07, 2009, 05:48:32 PM »
Thank You very much for your reply. i had a copy of the internet trilogy 5.1 in my office. so i wanted to use it for t22h. but since i cannot use it now i had to purchase wintrilogy 3.5. its ok.   :) :)

4
Technical support / regarding the communication cable
« on: January 06, 2009, 11:53:05 PM »
i am using T22H for the first time. do we need to use only DB9 cable RS232 . i did not have rs232 socket in my laptop. so i used a rs232 to usb connector to connect to the PLC and i used internet trilogi ver 5.1 . but i get a pop up message stating "no response from PLC"
so am i using the correct interface (usb to rs232) ?
Or is it some other mistake?
Please help.

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