Data acquisition (DT470 SD - Calibration Curve) - Channels DF0-DF1-DF2-DF3

Go down

Data acquisition (DT470 SD - Calibration Curve) - Channels DF0-DF1-DF2-DF3

Post  Alessandro on Fri Apr 24, 2009 9:19 pm

Calibration curve DT470 SD:



Example data acquisition in real time ( Differential Channels DF0 and DF1 - Input 0.617V):



Some measures (DF0):



Some measures (DF1):



Data acquisition at intervals of 10s
(DF0 - file ".dat" saved):



Data acquisition at intervals of 10s (DF1 - file ".dat" saved):




Next Steps:
-
addition of two channels of differential type;
- new measures with four channels of differential type.
avatar
Alessandro

Posts : 42
Join date : 2008-12-11
Location : Roma

View user profile

Back to top Go down

DF0 - DF1 - DF2 - DF3 differential channels "simultaneously"

Post  Alessandro on Fri Apr 24, 2009 9:20 pm

Example data acquisition in real time (DF0-DF1-DF2-DF3 Differential Channels simultaneously - Input 0.617V):



Some measures (DF0):



Some measures (DF1):



Some measures (DF2):



Some measures (DF3):



Data acquisition at intervals of 10s (DF0 - file ".dat" saved):



Data acquisition at intervals of 10s (DF1 - file ".dat" saved):



Data acquisition at intervals of 10s (DF2 - file ".dat" saved):



Data acquisition at intervals of 10s (DF3 - file ".dat" saved):



Conclusions:

  • The channels CH2 and CH3 work in differential mode (DF2 - DF3);
  • Channels are independent of each other;
  • Good stability in response;
  • Response compatible with the calibration curve (DT470 SD);
  • Software: LabView 6.1.
avatar
Alessandro

Posts : 42
Join date : 2008-12-11
Location : Roma

View user profile

Back to top Go down

Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum