Omron ZX-GT -, User Manual

Page: 143 / 166

Error Messages and Corrective Actions
ZX-GT User’s Manual
5
APPENDICES
141
Standard Received Light Intensity Registration Errors
The following messages are displayed if correct received light intensity data cannot be
obtained. Remedy the error and register the standard received light intensity again.
E-SHT One or all of the judgment outputs are short-circuited.
• Turn OFF the power supply, check that the HIGH, PASS, and LOW
output lines are not short-circuited, then turn ON the power supply again.
p.30
E-WID The numerical value width of the width setting is not set.
• Enter an appropriate width.
p.59
E-EEP Setting data is in error.
• Hold the ENT key down for at least 3 seconds to initialize the settings data.
• Replace the Controller if the above countermeasure does not solve the problem.
p.39
Error message Probable cause and possible countermeasure Reference
ERR1 Excessive ambient light error
• Prevent ambient light from entering the receiver, for example, by
repositioning the receiver or by installing a light baffle.
p.25
ERR2 Dirty emitter surface/object blocking light path
• Wipe the optical filter of the emitter and receiver with a soft cloth (for
cleaning lenses). Also, remove the object blocking the light path.
-
DRK1 Insufficient received light intensity
• Re-adjust the optical axis.
p.42
DRK2 Dirty emitter surface/object blocking light path
• Wipe the optical filter of the emitter and receiver with a soft cloth (for
cleaning lenses). Also, remove the object blocking the light path.
-
HIER Receiver mount shifting upwards
• Install the emitter at a higher position.
p.25
LOER Receiver mount shifting downwards
• Install the emitter at a lower position.
p.25
Error message Probable cause and possible countermeasure Reference
zx_gt.book Page 141 Wednesday, May 30, 2007 3:29 PM