Carlton Hurricane RS, Руководство пользователя, Страница: 129 / 153

I & M BULLETIN
CMCCU-004
BASIC CONTROLLER
Page 7 of 7
FAULT – SAFETY SWITCH
The Equipment Safety Switch
(customer supplied) must be a
normally closed switch (opens when
safety hazard exists).
The controller can be wired to a switch on
the customer’s equipment that, when open,
will prevent the clutch from engaging. This
switch could be attached to a tub cover,
mill box, etc. When attempting to engage
the clutch, the “SAFETY SWITCH” symbol
will illuminate and prevent the clutch from
engaging. Correct the safety hazard and
the light will turn off.
See sketch below.
WARNING: Once the clutch is
engaged, if this switch opens, the
clutch will not disengage. This feature
only prevents the clutch from engaging.
FAULT – COIL FAULT
Attached to the hydraulic manifold
is a DC coil that controls the
engagement and disengagement of the
clutch. If this coil is either shorted or open
when attempting to engage the clutch, the
“COIL FAULT” symbol will illuminate.
See
sketch below. To get this light to turn off,
fix the condition and reattempt clutch
engagement.
Remote Start Button
A remote start button (momentary
actuation required) can be attached to pin
#5 of the controller. When a positive
system voltage is applied to this pin, the
controller will signal the clutch to engage or
disengage. This remote start button will
OIL PRESSURE symbol
SAFETY SWITCH Symbol
COIL FAULT Symbol