Sequencer COMPACT
Technical brochure
FI 72.0467.0118E
Page 37 / 42
COM1 Station 1 :
Communication Error 3
YES
Problem of communication between
screen and master electronic board
-informations which are
displayed on the screen are
wrong
- system is not operationnal
- check the connections
between screen and the
master electronic board
If there is at least one fault (except the information « maintenance number of cycles overpassed »), the information
« general fault » is given (the relay is powered if there is no fault).
Reset of faults is executed by pressing the area « reset faults » on the page « running faults » on the HMI.
If the equipment does not switch on:
- check if the box is supplied (voltage).
- check if the main switch is correctly armed (good position)
- check the fuses / circuit breaker before and after the supply of the electronic board: ac/dc converter
