05-04-2009 10:09 AM
I found the following in the manual for the cFP-TC-120. http://www.ni.com/pdf/manuals/373344a.pdf
The [c]FP-TC-120 can detect open thermocouples. When you
select a temperature range for a channel, open-thermocouple
detection for that channel is enabled. When the [c]FP-TC-120
detects an open thermocouple, it reports an Open thermocouple
error for that channel and lights the corresponding red LED.
05-04-2009 11:30 AM
As stated in the previoud post, the module will return and error/warning message when a TC is open. See reply by Aaron G in this thread. http://forums.ni.com/ni/board/message?board.id=110
05-05-2009 08:04 AM - edited 05-05-2009 08:07 AM
please check the screen shot and tell me if first chennel is open TC then what is th value of first element of put put array.
05-05-2009 08:09 AM
05-05-2009 08:30 AM
i have no hard ware right now but the hard ware module will be cFP TC 120
i have used NI FP RTD 124 and if that was open it gives 850 out out i want to know if in cFP TC 120 if there is open channel what will be the out put
05-05-2009 08:33 AM
05-05-2009 08:48 AM
thanx man i have take ur lot of time and insist on my desired solution i think ur solution is right i want exact value for my easiness to check the open tc
thanx again for ur time and assistance. now i will handle it with by checking error cluster.