Esko Kongsberg C series, Руководство пользователя

Страница: 222 / 268

19
Kongsberg C-series
19.3.1. Emergency Stop Safety Circuit
The Feeder/Stacker system has an emergency stop safety relay and circuit.
The emergency stop safety circuit must be reset (or energized ON) in order for the system to
operate in any mode.
When the safety circuit is de-energized, the system is in a faulted or safe condition.
The blue lighted Fault Reset pushbutton will flash when the system is in a faulted condition.
A faulted condition may be the result of:
• Emergency Stop pushbuttons on either the feeder or stacker are pressed.
• A safety bumper has been pressed.
• A feeder or stacker machine fault is active (refer to Machine Faults).
• The Cutter is in an emergency stop condition.
When no faults exist, the safety circuit is reset by momentarily pressing the blue Fault Reset
pushbutton on the pedestal control station.
The Fault Reset pushbutton will stop flashing and turn off when the safety circuit is reset
19.3.2. Emergency Stop Push buttons
The system has six Emergency Stop push
buttons; one located on the pedestal control
station, one on each side of the feeder gantry,
one on each side of the stacker gantry,
and one on the stacker electrical controls
enclosure.
When pressed, the Emergency Stop push
buttons are maintained in the inward “safe”
position and the safety circuit is de-energized.
Always push “in” an Emergency Stop Push button whenever you observe an unsafe condition,
are clearing a board jam, are cleaning the machine, setting up the feeder suction cups or
stacker plenum locations, or are interacting with the system in a non-standard manner.
19.3.3. Safety Bumpers
The feeder has (6) safety bumpers located on the moving gantry, and the stacker has (6) safety
bumpers on the moving gantry.
222