47
Pr.72 = 3 STEP RUN, STOP & CHANGE DIRECTION REPEAT
STEP1
inverter running as if JOG command is applied.
Pr.73 (JOG_PERIOD) determines time.
STEP2
inverter running as if SPD1 command is applied.
Pr.74 (SPD1_PERIOD) determines time.
STEP3
inverter running as if SPD2 command is applied.
Pr.75 (SPD2_PERIOD) determines time.
STEP4
inverter running as if SPD3 command is applied.
Pr.76 (SPD3_PERIOD) determines time.
STEP5
inverter running as if STOP command is applied.
Pr.77 (HALT_PERIOD) determines time.
AFTER STEP5, CHANGE DIRECTION
STEP6
inverter running as if JOG command is applied.
Pr.73 (JOG_PERIOD) determines time.
STEP7
inverter running as if SPD1 command is applied.
Pr.74 (SPD1_PERIOD) determines time.
STEP8
inverter running as if SPD2 command is applied.
Pr.75 (SPD2_PERIOD) determines time.
STEP9
inverter running as if SPD3 command is applied.
Pr.76 (SPD3_PERIOD) determines time.
STEP10
inverter running as if STOP command is applied.
Pr.77 (HALT_PERIOD) determines time.
AFTER STEP10, REPEAT FROM STEP1.
Pr.73
Pr.74 Pr.75 Pr.76 Pr.77
Pr.19
Pr.21
Pr.24
Pr.27
& REPEAT
REVERSE
Example speed pattern of AUTO STEP RUN Type 3
Pr.72 = 4 STEP RUN & REPEAT
This mode is similar to mode2.
From STEP1 to STEP4, its operation is exactly the same as mode2.
Under STEP5 period, the inverter will run at MAIN speed instead of STOP command.
AFTER STEP5, REPEAT FROM STEP1.
Pr.72 = 5 STEP RUN & CHANGE DIRECTION REPEAT
This mode is similar to mode3.
From STEP1 to STEP4, its operation is exactly the same as mode3.
Under STEP5 period, the inverter will run at MAIN speed instead of STOP command.
From STEP6 to STEP9, its operation is exactly the same as mode3.
Under STEP10 period, the inverter will run at MAIN speed instead of STOP command.
AFTER STEP10, REPEAT FROM STEP1.