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12. AUTO RUN Function
12.1 Auto Mode Selection & Running
TABLE OF PARAMETERS USED FOR AUTO MODE.
PARAMETER
FUNCTION
Pr.72
AUTO MODE SELECT
Pr.73
AUTO STEP 1(or 6) JOG_SPD_PERIOD
Pr.74
AUTO STEP 2(or 7) SPD1_SPD_PERIOD
Pr.75
AUTO STEP 3(or 8) SPD2_SPD_PERIOD
Pr.76
AUTO STEP 4(or 9) SPD3_SPD_PERIOD
Pr.77
AUTO STEP 5(or 10) MANI_SPD_PERIOD
TABLE OF AUTO MODE FUNCTIONS
Pr.72
AUTO FUNCTION DESCRIPTION
0
NO AUTO FUNCTION
1
STEP RUN & MAINTAIN SPEED
2
STEP RUN, STOP & REPEAT
3
STEP RUN, STOP & CHANGE DIRECTION REPEAT
4
STEP RUN, & REPEAT
5
STEP RUN, & CHANGE DIRECTION REPEAT
6
SIMILAR TO MODE 4, BUT REPEAT FROM STEP2
Pr.72 = 1 STEP RUN & MAINTAIN
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 at specified MAIN speed as if it is in normal mode.
Pr.73
Pr.74
Pr.75
Pr.76
Pr.19
Pr.21
Pr.24
Pr.27
Pr.00
time
Example speed pattern of AUTO STEP RUN Type 1
Pr.72 = 2 STEP RUN, STOP & 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, REPEAT FROM STEP1.
Pr.73 Pr.74 Pr.75 Pr.76 Pr.77
Pr.19
Pr.21
Pr.24
Pr.27
REPEAT
Example speed pattern of AUTO STEP RUN Type 2