17
Technical Information
Examples
Auto Test Phase:
In stop status, it is possible to take the three phase test diagnosis
pressing the COUNTERS + MEASURES + LOW SPEED buttons at the
same time for at least 2 sec.
This test checks the motor windings electrical continuity and
symmetry. Furthermore it is able to detect a short circuit between a
motor phase winding and the Protection Earth.
S
/S
TART
TOP
C
M
OUNTERS
EASURES
L
OW SPEED
Figure 32
Turbo-V 2300 TwisTorr Rack Controller User Manual / 87-901-044-01
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