Troubleshooting - Philips AX-201 Option Manual

4.3. Troubleshooting

It is possible to save images created by the coplanarity checker. See chapter 3.3.2.4 for more
information.
For troubleshooting purposes the following error messages are available on the AX-201 :
1. Coplanarity : Communication error
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Description:
o Communication with the coplanarity checker failed.
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Cause:
o The network between APC and coplanarity checker not connected.
o The coplanarity checker unit is not correctly started.
o The coplanarity checker communication ip and/or port wrong configured.
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Action:
o Check the network connection between the APC and coplanarity checker PC.
o Power failure on the coplanarity checker.
o Check IP address and port in the CPL configuration file. (See chapter 3.3.1.2)
2. Coplanarity : Communication error
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Description:
o Communication with the coplanarity checker failed, network is available.
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Cause:
o Wrong serial number of coplanarity checker is configured.
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Action:
o Check 'SETTINGS.XML' file in the '\user\aPC\config\machine\' directory for correct
serial number. (see chapter 3.3.2.2)
3. Coplanarity : Component definition not defined for coplanarity
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Description:
o The component definition is not found in the 'SETTINGS.XML' file. This file describes
the component definition for the coplanarity checker.
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Cause:
o The component description entry is not in the 'SETTINGS.XML' file on the aPC.
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Action:
o Open the 'SETTINGS.XML' file in the '\user\aPC\config\machine\' directory and add
the component coplanarity information in this file to solve this problem.
4. Coplanarity : Measurement timeout
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Description:
o Process error: Component measurement timeout.
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Cause:
o Coplanarity checker didn't reply within specified maximum measurement time.
o Coplanarity checker obstructed.
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Action:
o Measurement timeout specified in configuration file CPL.CFG is too small!
o Check the laser window and remove the obstruction (e.g. components).
o Clean glass plate; see the maintenance chapter for instructions.
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