PURPOSE: To facilitate initialization upon occurrence of an error by providing a stop/reset key which functions as a reset key upon occurrence of an error due to protective function and functions as a stop key during normal operation.
CONSTITUTION: An inverter body 11 is connected with a parameter setting/ displaying unit 10 through a connection cable 12. The unit 10 is provided with a display section 1 and various setting keys are arranged while being classified into a switch group 2 for setting simple operations and a switch group 3 for intricate operations. The switch group 2 comprises an increment key 2a for normal operation, a decrement key 2b, a reverse key 2c, a forward key 2d, a monitor key 2e, and a reset/stop key 2f. The switch group 3 comprises various set keys 3g, a read-out key 3h, and a read-in key 3i and applied with a removable cover 4. This constitution enhances the operational efficiency while preventing erroneous operation.
HARADA OSAMU
SUGISHIMA EIICHI
ANDO TARO
KURIYAMA SHIGEZO
MITSUBISHI ELECTRIC ENG
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