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INSTALLATION MANUAL
FOR ELECTRICAL PARTS
⑦ Check the CURRENT and ROTOR POS Value under 1 by HHT
1. MONITOR > 1. BASIC > CURRENT
2. MONITOR > 1. BASIC > ROTOR POS
⑧ If CURRENT or ROTOR POS Value are more then 1, Please see „2) SINCOS Encoder
Synchronous Machine Trouble Shooting‟ and then Try again to ①~⑦.
⑨ Initial Angle Setting end.
2) SINCOS Encoder Synchronous Machine Trouble Shooting
① Check the U.V.W Line.
② Check the cable between Encoder and Encoder board.
③ Check the cable between Gate board and Main board (In Main board CN6).
④ 2. PROGRAM > 1. CONTROL > 13. TQBIAS SELEC : „NO USE TQBIAS „ Check.
⑤ 2. PROGRAM > 3. MOTOR > 1. INVERTER SEL : „INVERTER SPEC‟ Check
⑥ 2. PROGRAM > 3. MOTOR > 2. MOTOR SELECT : „MOTOR SPEC‟ Check
⑦ 2. PROGRAM > 3. MOTOR > 7. PG PULSE : „131072‟ Check
⑧ 2. PROGRAM > 3. MOTOR > 12. ANGEL METHOD : „DC ALIGN‟ Check.
⑨ 2. PROGRAM > 4. FACTORY > 12. ENCODER TYPE : „SINCOS ENC‟ Check
3) INCREMENTAL Encoder Synchronous Machine Initial Angle Setting
① 2. PROGRAM > 3. MOTOR > 10. Know Angle : ‘0’ Setting.
② 2. PROGRAM > 4. FACTORY > 13. SINCOS THETA : ‘OFF’ Setting.
③ Change Know Angle value to 1 by HHT and then check the
2. PROGRAM > 3. MOTOR > 11. U ANGLE Value was changed
④ Check the CURRENT and ROTOR POS Value under 1 by HHT
1. MONITOR > 1. BASIC > CURRENT
1. MONITOR > 1. BASIC > ROTOR POS
⑤ If CURRENT or ROTOR POS Value are more then 1, Please see „2) INCREMENTAL Encoder
Synchronous Machine Trouble Shooting‟ and then Try again to ①~④.
⑥ Initial Angle Setting end.
4) INCREMENTAL Encoder Synchronous Machine Trouble Shooting
① Check the U.V.W Line.
② Check the cable between Encoder and Encoder board.
③ Check the cable between Gate board and Main board (In Main board CN6).
④ 2. PROGRAM > 1. CONTROL > 13. TQBIAS SELEC : „NO USE TQBIAS „ Check.
⑤ 2. PROGRAM > 3. MOTOR > 1. INVERTER SEL : „INVERTER SPEC‟ Check
⑥ 2. PROGRAM > 3. MOTOR > 2. MOTOR SELECT : „MOTOR SPEC‟ Check
⑦ 2. PROGRAM > 3. MOTOR > 7. PG PULSE : „131072‟ Check
⑧ 2. PROGRAM > 3. MOTOR > 12. ANGEL METHOD : „DC ALIGN‟ Check.
⑨ 2. PROGRAM > 4. FACTORY > 12. ENCODER TYPE : „INC ENC Check