Mitsubishi Electric fr-e700 series, Instruction Manual

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Basic settings Simple mode parameter list
FR-E700 SC EC/ENE 5 - 3
NOTES
Protective function by electronic thermal relay function is reset by inverter power reset and reset
signal input. Avoid unnecessary reset and power-off.
When two or more motors are connected to the inverter, they cannot be protected by the elec-
tronic thermal relay function. Install an external thermal relay to each motor.
When the difference between the inverter and motor capacities is large and the setting is small,
the protective characteristics of the electronic over current protection will be deteriorated. In this
case, use an external thermal relay.
A special motor cannot be protected by the electronic thermal relay function. Use an external
thermal relay.
Electronic thermal relay does not work when 5% or less of inverter rated current is set to electronic
thermal relay setting.