5 - 7
Checking the Excitation Current
Introduction
It is possible to check the excitation current value that flows into the coil in the
detector and its flow direction.
This check is not possible for integral models.
Open the excitation current
check screen by following the
steps to enter the Maintenance
Mode. In this situation, the
multimeter output will not be
stable since the excitation cur-
rent is flowing rectangularly.
Touch the key once, and the
excitation current will be a di-
rect current and will flow from
X to Y. Make sure the current
reaches 160.0 mA.
1
Screen
Procedure
Step
Touch the key again, and
the current will flow from Y to
X. The polarity will be the re-
verse of the status in Step 2.
Touch the key again, and
the excitation current will stop.
Finally, touch the key again
to move the cursor to “>”.
4
3
2
5
> EX CHECK
EXX 160.0
> EX CHECK
EXX 160.0
> EX CHECK
EXY 160.0
> EX CHECK
OFF 160.0
> EX CHECK
OFF 160.0
Summary of Contents for MagneW3000 PLUS
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