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PROBLEMS RELATED TO IR BEAMS : · Verifiy the LED status on the IMN240 RX.
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PROBLEMS RELATED TO MICROWAVE : · Verifiy the LED status on on microwaves IMN230RSTX e IMN230RSRX.
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TROUBLESHOOOTING |
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LED1 (red) |
LED2 (green) |
LED3(yellow) |
LED4(green) |
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OFF |
OK |
Faulty IMN240, need replacement |
OK |
System not aligned well. Verify beams alignment |
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ON |
Alarm, verify the correct alagnment and the syncro cable |
Faulty IMN240, need replacement |
System in disqualification. Verify beams alignment |
OK |
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Blinking |
No beams detected, Verify the correct plug of the flat cables between IMN240 and IMN242 |
OK |
Problem with syncronization cable, check cables integrity and connections |
A constant blinking means alarm (see also L1) or no detection of any beam (check flat cables and beam alignment). An irregular off switching of the led means problems caused by external noises. Verify ground connections, cables integrity (especially flat cables) and presence of possible noise causes (nearby power lines ecc) |
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IMN230RSTX |
LED1 (Red) |
LED2 (Yellow) |
LED3(Green) |
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OFF |
OK |
No communication between IMN245 and IMN230RS. Verify the correct cabling of the system |
Verify the MW power supplying (it must be between 11.5 and 14.5V) |
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ON |
/ |
Reset Status |
OK |
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Blinking |
OK |
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IMN230RSRX |
LED1 (Red) |
LED2 (Yellow) |
LED3(Green) |
LED4 (Red) |
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OFF |
OK |
No communication between IMN245 and IMN230RS. Verify the correct cabling of the system |
Verify the MW power supplying (it must be between 11.5 and 14.5V) |
OK |
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ON |
/ |
Reset Status |
OK |
Alarm Verify alignment status, the cleanless of the field and Mw frequences. |
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Blinking |
OK |
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Microwave in low sensitivity mode due to Beams disqualification |