9000X AF Drives User Manual
C-28 For more information visit: www.eaton.com
MN04001004E
June 2009
F50 — Analog Input I
in
< 4 mA
Figure C-31: F50 — Analog Input I
in
< 4 mA
Measured value =
Monitored value ?
No
Yes
Measure mA signal of
the measurement device
Yes
Tes t input on the option board, if faulty
replace option board with functioning one
I<4mA ?
No
Make corrections to external circuit
Test and/or replace control board
with functioning one according to
instructions in service manual.
Replace defective parts as
recommended in spare parts lists.
F50
Check value on monitoring
page corresponding to the input
Clear fault memory