Channel is out of data matrix

[DinaDing]

Hello:

My question is about DAC and NI-Max. when i run script in DIAdem, it warned:"U30 channel is out of data matrix."The detailed information are attached below as pictures.

Do you met the same problem? could you give me some suggestion? Thanks in advance.

[Walter_Rick]

Hi DinaDing,

What is the command in line 252 of your script "ak-stand.vbs"?

Greetings

Walter

[DinaDing]

Hello  Walter:

The content of the wrong code are:a=Find("ch(L4)>=0.5")  ------242 line.

You can get the logic of these codes below in the picture.

Dina Ding

[Walter_Rick]

Hi Dina Ding,

L4 should contain the channel number of the channel with name "I30". Does this channel exist? What is the content of L4?

Greetings

Walter

[DinaDing]

Hello Walter:

L4=CNO("I30"), L5=CNO("U30"). I also defined I30 and U30 in DAC. You can see the DAC information in the picture.

[Walter_Rick]

Hello Dina Ding,

Yes, I understand. My questions are:

1) Do those channel exist and appier in the Dataportal?

2) What is the content of L4 and L5? (you can display that for example with the command MsgBox)

Greetings

Walter

[DinaDing · Accepted solution]

Hello Walter:

I think i solved this problem just now.

The reason caused this warning is that:

The wrong trigger setting in DAC block leaded data-acquisition can't work.

Thanks for your reply.

Dina Ding