PVA DeltaTherm IR Cure Module, Руководство по эксплуатации

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DeltaTherm IR Cure Module
Revision C / September 2022
Page 30 of 41
Fault Recovery Procedure
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Several errors can cause a fault condition. They are:
•
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The EMERGENCY STOP is engaged or there is an open door
•
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There is an exhaust or intake fan failure
•
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The parameters are out of range
•
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The module is over-temperature
•
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There is a solid-state relay failure
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The following sections show an example of a machine error. For a complete list of error
messages, refer to
Section 11 .
Recovery from Emergency Stop or Open Door Error
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If the Emergency Stop button is engaged or the machine has a system error, perform the
following procedure to return the machine to the cycle stop state.
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WARNING: If the Emergency Stop was engaged because of system failure, do not
disengage the Emergency Stop. Shutdown the system and have qualified personnel
repair the machine.
1.
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Disengage the Emergency Stop button or close all doors.
2.
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Select “Clear Fault”.
Recovery from an Exhaust or Intake Fan Failure
1.
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Select “ Clear Fault ” to stop the alarm or “ Reset ” to clear the fault.
2.
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Operate the fan in Manual mode to make sure the components operate correctly.
Recovery from a Parameter Out of Range Error
1.
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Select “ Silence Horn ” to stop the alarm or “ Clear Fault ” to clear the fault.
2.
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Operate the module in manual mode or restart the Auto Cycle. Look for the
parameter that causes the error.
3.
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If the error continues to repeat, refer to Section 12 .