Pro-Cut X9D, Technical Manual, Page: 57 / 64

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DISPLAY TEXT TYPE / DESCRIPTION
CAUSE CORRECTIVE ACTION
Missing Tach Sensor Signal
NO / TACH / SIGNl
The motor has been enabled, but no tach sen-
sor pulses are being seen by the processor.
Check cable connections to hall sensor mount-
ed next to solenoid coil.
Check adjustment flange magnet for damage
or or excessive iron chip buildup.
Check connection of 15 pin connector be-
tween lathe harness and lathe control box.
High RPM Fault High / RPM
Measured RPM over 168 rpm.
Should not be seen. Possible if motor speed
and gearbox reduction are mis-matched, such
as when a 60 Hz motor is paired with a lathe
geared for 50 Hz motors (lower gear reduc-
tion).
This message is present in the normal sequen-
tial message display rotation provided that the
lathe is equipped with a thickness measure-
ment electronics (optional). Note: the leading
character is the lower bar of the 1st character.
None - this message is displayed if electronic
measurement option is installed. If in inch
units are selected in the setup menu, the
thickness will be displayed as: 1.234; if mm
units selected it will display as: 56.78 (note po-
sition of decimal point).
Cutting Tips Distance -1.234
TCM / lobat Tcm Low/No Battery Alert
For lathes equipped with a battery-backed disc
thickness measuring system, battery is low.
Plug in lathe and leave plugged in to charge
this battery. Battery alert will clear automati-
cally when battery has sufficient charge.
head / cal
Head Calibration Alert
Lathe is equipped with a disc measurement
system but any previously set calibration val-
ues have been lost (possible due to low Tcm
battery)
Use the setup menu to perform a head calibra-
tion procedure.
SYSTEM & ERROR MESSAGES