EMI performance of PPC and TouchPanel

Hello.
I'm trying to put together a system. I have two options namely
- TPC - NI TPC-2212 touch panel computer
- PPC - NI PPC-2015 is an industrial panel PC
The system will be in an area with a lot of noise. When I had a look at the EMI specifications I found that,
- The TPC is of EN 55024 standard - which is mainly for Information Technology equipment
- The PPC is of EN 61326 standard - which is for Measurement and Test Equipment
I tried obtaining the standards document, but failed.
So, which among these will have better immunity against noise ?
Has someone used these in their systems and have an idea of how their noise immunity is ?
Thank you for your time.

I just upgraded to Keynote 3 from Keynote 2, and am blown away by how much slower it is on my G4 iMac with 768 MB RAM (10.4.4). Although the new features are certainly welcome, it is so sluggish now that I may just go back to PowerPoint. Too bad, because otherwise it looks fantastic. Maybe there will be a speed increase with a minor update (please!)?

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First of all, thank you very much for your time. All of you have been really good support to me.
>> Is your database on a different computer? Does your loop execute 61 times?
Database is on the same computer as the MySQL server.
The loop saves 61 values at once to the database, in one SQL-statement.
I have now added the front panel and block diagram for my test-VI. I have implemented the queue system and separate loops for producer and consumer. However, since the queue is building up faster then the consumer loop consumes values, the queue is building up quite fast and the disc starts working.
The test database table that I add data to is created by a simple:
create table test(aa int, bb char(15));
...I'm sure that this can be improved in some way.
I always open and close the connection to the database "outside the loop". However, it still takes some 40-50 ms to save the data to the database table - so, unfortunatly no progress to far. I currently just want to save the data.
Any more advise will be gratefully accepted.
Regards,
Mattias
Message Edited by mattias@hv on 10-23-2007 07:50 AM
Attachments:
front panel 2.JPG ‏101 KB
block diagram.JPG ‏135 KB

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Hello,
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Vendor:    nVIDIA (0x10de)
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At the Apple Icon at top left>About this Mac.
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Hardware Overview:
Machine Name: Power Mac G5 Quad
Machine Model: PowerMac11,2
CPU Type: PowerPC G5 (1.1)
Number Of CPUs: 4
CPU Speed: 2.5 GHz
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Can PPC and Intel OS's be on the same hard drive?

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Hi
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Paul
Attachments:
DIO_write_read DAQ from file.vi ‏17 KB

What does your file look like? The DAQmx write is expecting a single U32 value, not an array of I64.
Message Edited by vt92 on 09-16-2009 02:42 PM
"There is a God shaped vacuum in the heart of every man which cannot be filled by any created thing, but only by God, the Creator, made known through Jesus." - Blaise Pascal

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