Wexxar WF30T, Руководство по эксплуатации и обслуживанию

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WF30T Case Former Operating Procedures
6-54
6.5 Shutdown
There are several options to stop the machine:
1.
‘STOP’ Button:
Pushing the
‘STOP’
button is the proper way to stop the machine in a
non-emergency situation. When the
‘STOP’
button is pressed in
CYCLE
mode
operation, the case in process is completed, and the mechanisms return to their
HOME
positions unless the machine is in
REMOTE DEMAND
pause.
If the machine is in
REMOTE DEMAND
pause when the
‘STOP’
button is pressed, the
mechanisms remain where they are. The feedbelts stop immediately. The air pressure
and power remain
ON
. When the Remote Demand sensor is cleared, the machine will
finish the present cycle and then stop.
2.
‘EMERGENCY STOP’ Button:
Pushing the
‘EMERGENCY STOP’
button stops the
machine rapidly regardless of where the machine is in its operating cycle. Air and
electrical power is removed from the machine mechanisms. Restarting the machine after
an emergency stop is more complex. Most likely the case that was being formed will be
wasted and have to be removed manually. Refer to Section 6.4:
‘Clearing a Case Jam’
.
3.
Open a Guard Door:
Opening a guard door will stop the machine rapidly regardless
of where the machine is in its operating cycle, similar to actuating the
‘EMERGENCY
STOP’
button.
4.
Disconnect Switch:
Turning
OFF
the disconnect switch or any other means of
removing the electrical power will cause the machine to stop rapidly, similar to actuating
the
‘EMERGENCY STOP’
button.
5.
Turning OFF Pneumatic/Air Supply
:
Cutting off the compressed air supply to the
machine will cause it to halt operation.
Check the ‘S’ box for Satisfactory Performance and ‘US’ box for Unsatisfactory Performance.
Table 16: Machine Shutdown
Shutdown
Stop the machine using the following techniques:
Press the
‘STOP’
button.
Press the
‘EMERGENCY STOP’
button.
Open a guard door.
Turn
OFF
the disconnect switch.
Disconnect the electrical power from the machine (optional).
NOTE: Normal stopping of the machine should be
accomplished by using the ‘STOP’ button.