SELF-DIAGNOSTICS AND ALARM MESSAGES
The limiting device is provided with a self-diagnosis system that detects transducer malfunctions, cable breakages and internal
electronic malfunctions.
When a fault is detected, the limiting device goes into safety mode blocking any dangerous manoeuvres and at the same time
the display panel shows the LCD bar at the bottom of the scale.
To display the alarm code signalled by the system, press “ENTER” three times until the following is displayed:
PØ3 ALARMS
It is possible to identify the malfunction from the alarm code.
The codes regarding any identied malfunctions are indicated in the “Alarm Code” appendix along with their cause and suggestions
for restoring correct working conditions.
Alarm
2.2 4.0 6.1 11
18