Diagnostic Parameters - GE AquaTrans AT868 User Manual

Diagnostic Parameters

Parameter
Channel 1
UP Sig. Stren.
DN Sig. Stren.
Sound speed
UP Transit
DN Transit
Delta T
Reynolds #
K(RE)
PEAK%
1
Theta 3
UP Signal Q
DN Signal Q
UP Amp. Disc.
DN Amp. Disc.
UP +- Peak
DN +- Peak
UP Norm. F
DN Norm. F
CEE1
SIGMA
#ERRS
Service Record
After a successful initial installation of the Model AT868 and
whenever any system malfunction is noticed, the values for the
diagnostic parameters should be entered in Table E-2 below.
Table E-2: Diagnostic Parameters
Initial Current
1
available only for Clamp-on transducers
Parameter Initial
Channel 2
UP Sig. Stren.
DN Sig. Stren.
Sound speed
UP Transit
DN Transit
Delta T
Reynolds #
K(RE)
PEAK%
1
Theta 3
UP Signal Q
DN Signal Q
UP Amp. Disc.
DN Amp. Disc.
UP +- Peak
DN +- Peak
UP Norm. F
DN Norm. F
CEE1
SIGMA
#ERRS
September 2004
Current
E-3