Mitsubishi Electronics FR-D740-012 ユーザーズマニュアル
288
Stall prevention operation (Pr. 22, Pr. 23, Pr. 48, Pr. 66, Pr.
156, Pr. 157)............................................................................79
Start command source and frequency command source
during communication operation
(Pr. 338, Pr. 339, Pr. 551) ...................................................176
(Pr. 338, Pr. 339, Pr. 551) ...................................................176
Start self-holding selection (STOP signal)....................113, 117
Start signal operation selection (STF, STR, STOP signal, Pr.
Start signal operation selection (STF, STR, STOP signal, Pr.
250).........................................................................................117
Starting frequency and start-time hold function (Pr. 13, Pr.
571)...........................................................................................98
Stop selection (Pr. 250) ...........................................................112
T
Terminal 4 input selection (AU signal) ..........................113, 150
Terminal AM calibration (calibration parameter C1
Terminal AM calibration (calibration parameter C1
(Pr.901)) .................................................................................134
Terminal arrangement of the main circuit terminal, power
supply and the motor wiring..................................................15
Terminal connection diagram ...................................................14
To exhibit the best performance of the motor performance
To exhibit the best performance of the motor performance
(offline auto tuning) (Pr. 71, Pr. 80, Pr. 82 to Pr. 84, Pr. 90,
Pr. 96).....................................................................................105
Pr. 96).....................................................................................105
U
Undervoltage (UV)....................................................................252
Up-to-frequency signal (SU signal)................................119, 123
Use of CT and transducer .......................................................274
Up-to-frequency signal (SU signal)................................119, 123
Use of CT and transducer .......................................................274
V
V/F switchover (V/F cntrol is exercised when X18 is on) (X18
signal) .....................................................................................113
W
Wiring and configuation of PUconnector ..............................180
Wiring cover...................................................................................7
Wiring instructions ......................................................................28
Wiring of control circuit ..............................................................24
Wiring cover...................................................................................7
Wiring instructions ......................................................................28
Wiring of control circuit ..............................................................24
Z