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User Manual
Rev. 1.0 - 30/10/15
PJ1002C-LCD
Monitoring cycle is as follows:
• An alarm condition occurs;
• Alarm is displayed and device is locked out for 15 sec.;
• Operating conditions are restored;
• Verification.
Upon reaching the 10 cycle limit, a “FAULT” indication is triggered and the device
goes into lock-out mode; the appropriate LED turns on (figure 6.1) and this screen
is displayed:
I. Over Forward Power
Forward power alarm display.
Stop 1
II. Over Reflected Power
Reflected power alarm display.
Stop 2
III. Over Input Power
Input power alarm display.
Stop 3
Once the machine goes into “FAULT” mode, it will no longer attempt to re-start;
choose the appropriate reset procedure according to current machine setting:
• Machine set to LOCAL control mode - press “Reset Alm” in the alarm menu
(menu 7) or power off and back on again using the POWER switch.
• Machine set to REMOTE control mode - power off and back on again sending
the appropriate command via the DB15 connector.
There is a fourth alarm that does not trigger a “FAULT” condition, but allows some
time until correct operating conditions are restored. When the temperature alarm
threshold is exceed (about 85°C), the following screen appears: