Nortech PD230 Enhanced Vehicle Detector, User Manual

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302UM0017 Rev 01 PD230 Enhanced Detector User Manual Page 42 of 37
READINGS FROM DU100 DIAGNOSTICS UNIT
On arrival at site
Time since last retune: ___________ days _____________ hours
Reason for Retune
(Reset: manual or power failure, Short circuit, Open circuit, Indeterminate, Inductance change of greater than
15 %
∆
L/L (typical)
:
_______________________________________________
Channel 1
Channel 2
Frequency ______________ kHz
Frequency ______________ kHz
Loop Frequency Drift __________ %
Loop Frequency Drift __________ %
Sensitivity Min: ___________ %
∆
L/L Sensitivity Min: ___________ %
∆
L/L
Sensitivity Max: ___________ %
∆
L/L Sensitivity Max: ___________ %
∆
L/L
Channel Status:____________________________
Channel Status:____________________________
(Undetect, Detect, Open circuit, Short circuit or Indeterminate) (Undetect, Detect, Open circuit, Short circuit or Indeterminate)
Inductance Change
for each vehicle type
(Use the maximum sensitivity reading from the DU100 and reset the detector
between each reading)
:
Vehicle Type Channel 1 Inductance Change Channel 2 Inductance Change
Bicycle
%
∆
L/L %
∆
L/L
Motorbike
%
∆
L/L %
∆
L/L
Car
%
∆
L/L %
∆
L/L
SUV
%
∆
L/L %
∆
L/L
Articulated truck
%
∆
L/L %
∆
L/L
5 Ton Tip Truck
%
∆
L/L %
∆
L/L
Forklift
%
∆
L/L %
∆
L/L
Other type
(Please specify)
%
∆
L/L %
∆
L/L
Channel 1
Channel 2
Crosstalk
(Pass / Fail)
:
_______________ Crosstalk
(Pass / Fail)
:
_______________
(If fail actual frequencies of the two problem detector loops) (If fail actual frequencies of the two problem detector loops)
Frequency 1:___________kHz
Frequency 1:___________kHz
Frequency 2:______________kHz
Frequency 2:______________kHz
Comments:
_______________________________________________________________________
______________________________________________________________________________________