EASERGY P5M30

[DERBECOURT]

Bonjour,

J'ai mis en service 2 relais P5M30 associés à des contacteurs. Dès la fermeture du contacteur, le message "Therm Rsv motor alarm" apparait. Je ne comprends pas la fonction ou le paramètre qui génère cette alarme. 

Pouvez-vous me renseigner sur ce sujet?

Bien cordialement

Hervé.DERBECOURT

CSE Lille

[Araceli_Monje]

@Arun-kumar_PS , could you please help with this question or guide @DERBECOURT to the right person that is able to support here?, thx. 

[Chunmei_Yang]

A measurement output about the remaining time to trip ("Estimated time to trip") is
provided, based on the hypothesis that the load current present remains constant
until thermal overload operation occurs.

A time remaining alarm (Therm Rsv motor alarm) will operates when the
calculated remaining time is less than or equal to the "Reserve time thermal
alarm" time setting.

Kindly check if the configuration 'Reserve time thermal alarm' is too short, or the thermal lever have reached to a high level.