[UIA-0800N resolution at 4-20mA]

A very simlpe question this time... :-)

According to documentation, the UIA-0800N has 13 bit resolution.

Also it states in the documentation that " The 4-20mA input option is implemented using 0-20mA input range."

For me this would mean that the value read from the card will be in the range 1638-8192 for a 4-20 mA signal.

However, it seems to me that the value read on the AI is still 0-8192 for a 4-20 mA signal....

What is then the actual resolution for the for a 4-20 mA signal? 8192 or 6554 (8192-1638)?

Regards

Anders

[Trend update filter?]

Hello

When I convert an data sampler file (.uspm)to Excel it contains a column called "triggered" that is not the name of a variable I am logging.

The value called "triggered" seems to react fast changes in logged value (se after time 20:56:27) and be more correct than the actual value(s)saved as logged (ATinRaw, and TTinRaw).

Is this because the trend tool contains a built in filter? Is there any way to turn this filter off?

Date Time Millise Day of week, ITime ms Sub Int Time ms Triggered ATinRaw Value TTinRaw Value

36989 18. mars 2016 20:56:22 90 6 96988005 998 44.09717941 44.16637039 22.51226997

36990 18. mars 2016 20:56:23 90 6 96989008 1003 44.14601135 44.16324615 22.49592018

36991 18. mars 2016 20:56:24 90 6 96990007 999 44.14601135 44.16059875 22.46337128

36992 18. mars 2016 20:56:25 100 6 96991007 1000 44.14601135 44.15835953 22.5128727

36993 18. mars 2016 20:56:26 100 6 96992009 1002 43.34025192 44.03276443 22.51279831

36994 18. mars 2016 20:56:27 110 6 96993007 998 38.23708725 43.14302063 22.5128727

36995 18. mars 2016 20:56:28 110 6 96994008 1001 36.503479 42.12372971 22.5291481

36996 18. mars 2016 20:56:29 110 6 96995005 997 42.41240311 42.16804504 22.8068676

36997 18. mars 2016 20:56:30 120 6 96996007 1002 51.0560379 43.53251266 23.9649086

Regards

Anders

[Struct description not updating in Global tag]

Hello

 

I am using UniLogic v1.16 Rev 44

If I change the text in the Description field of a STRUCT member/tag, it is not updated in the Global tag where the struct is used.

 

Suggestions on to make it work?

 

Regards

Anders

[Exponential numbers in HMI]

Thank you for Your reply, Uni Guru.

 

The Controller is Unistream (USC-P-B10).

 

The problem is that:

 

1. The number entry Box does not contain the letter E. So 1xE-20 must be entered 0.000000000000000000001.

2. The display will only show 0.000 for the same number

 

 

[Exponential numbers in HMI]

Hello.

 

Does anybody have some tips on how to enter exponential numbers into HMI "Numeric Box"? Example: 1.347E-19