Altistart ATS480

Zika-Richard11 · ‎2024-11-07

Which contacts on the Altistart ATS480 can be used to indicate when the motor is running at full speed ?

BJacqz · ‎2024-11-12

R2A and R2C are the contact of the relay which is set for end of starting, those contacts are used for the by pass contactor. Conditions to close this realy are: motor is fed with nominal voltage and the current has decreased to a low value (Around 120% of In).

Bruno Jacqz, Drives training leader

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BJacqz · ‎2024-11-12

R2A and R2C are the contact of the relay which is set for end of starting, those contacts are used for the by pass contactor. Conditions to close this realy are: motor is fed with nominal voltage and the current has decreased to a low value (Around 120% of In).

Bruno Jacqz, Drives training leader

Zika-Richard11 · ‎2024-11-13

Thank you @BJacqz very helpul!