Servomex SERVOTOUGH LaserExact 2950, Руководство оператора

Страница: 56 / 72

SERVOTOUGH LaserExact Monitor, Operator Manual 02950001A_1
50 C
HAPTER
5
Fault message Explanations and actions
« Ex-read out of range » WARNING
Input current from external gas sensor is either above
22 mA or below 3.2 mA. Check Extra (Flow) current
input.
« Voltage supply fail » The power supply voltage input to the instrument is
exceeding acceptable range (for standard instrument;
18-36V). Check and correct voltage. If the error
remains, contact service personnel.
« Low laser temp. »
« High laser temp. »
ERROR
The laser temperature regulation has failed and the
laser is too cold/warm. The instrument has entered
FAULT mode and attempts automatic restart after one
hour. If the cabinet is overheated, cool it down by
thermal shielding and/or improved ventilation. If the
cabinet is not overheated, the error might indicate a
bad electrical contact or other hardware failure.
Contact service personnel if repeated.
« Low box temp. »
« High box temp. »
ERROR
Internal temperature of the cabinet is exceeding the
operating limit. The instrument has entered FAULT
mode and attempts automatic restart after one hour.
Check ambient temperature for the cabinet, and
correct by thermal shielding and/or ventilation if
temperature is exceeding instrument specifications.
Otherwise contact service personnel.
« EEPROM error » ERROR
Failure of the internal memory of the instrument.
Upload a backup settings file (with the original settings)
to the instrument. Contact service personnel if
repeated.
« Self-test fail » ERROR
The instrument has detected a self-test error during
start-up. Try to restart the instrument. If the failure
remains, write down all messages as they appear on
the LCD, download Error log and System log, and
contact service personnel.