N500 INSTRUCTION MANUAL Operation (2) Operation setting and the frequency setting from the digital operator [Arrangements] ① Please make sure that there isn’t matter about the connection. ② Turn the MCCB on to supply power to the inverter. ③ Set standard operator with the frequency setting selection[A01]. (The YELLOW LED “POWER” on the digital operator should illuminate.) • Set A01 as indication code, press the ▶ key once. • Set 00(DOP) with the ▲ key or the ▼ key, press the STR key once to set the frequency setting for the operator. (Indication code turns back to A01.) ④ Set standard operator with the operation setting selection[A02]. • Set A02 as indication code, press the ▶ key once.
• Set 00(DOP) with the ▲ key or the ▼ key, press the STR key once to set the operation setting for the operator. (Indication code turns back to A002.) ⑤ Set the output frequency • Set to the desired output frequency with the ▲ key or the ▼ key, press the STR key once to store it. • Set F01 as indication code, as press the ▶ key once. (Indication code turns back to F01.) ⑥ Set monitor mode. When monitoring the output frequency, set indication code to d01. ⑦ Press FWD or REV key to start operating. Or when monitoring the operation direction, set indication code to d04. • The green LED “RUN” turns on a light, and the indication changes in response to the monitor mode set.
⑧ Press the STOP key t to decelerate to a stop. • When the frequency turn back to 0, the LED “STOP” light will switch on.) Note) • Make sure that there is no tripping during the acceleration and deceleration and check that the revolution per minute and the frequency meter are correct. • When overcurrent tripping or overvoltage tripping occurs during the test run, increase the acceleration time or the deceleration time. 1- 5 5