Azbil MagneW FLEX+/PLUS+ MGG10C - Excitation Current Check

Maintenance and Troubleshooting Azbil Corporation
5-8 Model MGG10C/14C - MagneW FLEX+/PLUS+ Converter
Excitation current check
This function is used to check the excitation current.
Step
Screen
Procedure
(English) (Japanese)
1
> EX CHECK
EXX 160.0
>
EXX 160.0
Enter MAINTENANCE MODE
(see page 4-24).
Use the
or key to cycle
through screen until “OUTPUT
CHECK” screen appears. Touch
the key once to move the cursor
to “OFF”.
Touch the
key to switch the
ON screen.
Touch the
key three times to
move the “EX CHECK” screen.
In this status, the excitation
current runs from X to Y.
Verify the excitation current is
160mA.
2
> EX CHECK
EXX 160.0
>
EXX 160.0
Touch the key once to move
the cursor at the “E” of “EXX”.
3
> EX CHECK
EXY 160.0
>
EXY 160.0
Touch the key once, then the
excitation current runs from Y
to X.
4
> EX CHECK
OFF 160.0
>
OFF 160.0
Touch the key once, then the
excitation current stops.
5
> EX CHECK
OFF 160.0
>
OFF 160.0
Touch the key once to move
the cursor to “>”.
6
Use the
or key to move
to the other screen. Then the
excitation current is added to the
coil to measure the ow rate.