Troubleshooting; Error Messages - Sentiotec Infrabox basic S Bedienungsanleitung

Instructions for use for the user

9. Troubleshooting

9.1. Error messages

The Infrabox Basic is equipped with diagnostic software which monitors system
statuses when it switches on and during operation. As soon as the diagnostic
software identifies an error, the controller switches the infrared output off.
Errors are indicated by the LEDs flashing.
Switch the infrared controller off using the ON/OFF switch 3 (see 8.1. Descrip-
tion of control elements on page 28), unplug the cable from the mains and
rectify the error before switching the infrared controller on again.
The following table describes the possible faults and their causes. If necessary,
tell the number of the flashing LEDs to your customer service specialist.
Number
of LED
1 General information
2 Safety temperature limiter
breakage
3 Foil temperature sensor is
broken or short circuited
4 Foil sensor excess tem-
perature
5 Communication error
between control unit and
power supply unit
Error Cause / rectification
Please contact customer support.
Check the safety temperature lim-
iter or put a bridge in safety tem-
perature limiter terminal.
Defective temperature sensor or
poor contact or short circuit.
The maximum foil temperature
of 100 °C was exceeded. Sensor
must be activated via DIP.
Poor contact or defect connection
cable. Please contact customer
support.
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