CHECKING CURRENT ANALOG MEASUREMENT CHANNELS

B. Dudojc, J. Mindykowski
Abstract:
This paper suggests a new approach to checking understood as a validation and diagnostic procedure of the analogue measurement channels in 4-20mA standard. The discussed method is very useful in field conditions especially for widespread long distance systems like those on ships. In each case it supports traditional methods but in the same specific situations of temperature measurement it can indicate a faulty channel.
Keywords:
checking procedure; 4-20mA standard; an admissible working area
Download:
IMEKO-WC-2000-TC10-P261.pdf
DOI:
-
Event details
Event name:
XVI IMEKO World Congress
Title:

Measurement - Supports Science - Improves Technology - Protects Environment ... and Provides Employment - Now and in the Future

Place:
Vienna, AUSTRIA
Time:
25 September 2000 - 28 September 2000