Test of DPI-C, analog signals Quick Installation Guide
February 2020 QIG 8000-81-003 Ed 01
17
Test of DPI-C, analog signals
Test of DPI-C, analog signals
1. Connect a hydraulic hand
pump (if not connected
already) by dismounting
the caps (d) from the two
hydraulic connection fit-
tings and connect the
pump hoses to fittings A
and B.
2. Make sure the visual indi-
cator (c) is closed.
3. Operate the hand pump
and observe that the spin-
dle (e) moves in (1 = actu-
ator is open) and out (2 =
actuator is closed).
4. Ensure that the act
uator
is in position 2 = closed
(the spindle is in max.
‘out’ position) before con-
tinuing with step 5.
5. Set the multimeter to Ω
signals.
Note! Adjust DPI-C in
position ‘Closed’.
Check the value for
‘Open’ but do NOT
adjust.
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