4-243
Start up the timer in the parameter group 16 (Set the internal time first to enable this function).
Set the correct date and time in the parameters 16-11 and 16-12 and set parameter 16-13 to
1(enable RTC timer function).
Set time period 1 (P1)
Start time 1: 16-14 = 06:00:00 (6:00 AM)
Stop time 1: 16-15 = 22:00:00 (10:00 PM)
Start date 1: 16-16 = 1 (Monday)
Stop date 1: 16-17 = 1 (Monday)
Set time period 2 (P2)
Start time 2: 16-18 = 08:00:00 (8:00 AM)
Stop time 2: 16-19 = 20:00:00 (8:00 PM)
Start date 2: 16-20 = 2 (Tuesday)
Stop date 2: 16-21 = 5 (Friday)
Set time period 3 (P3)
Start time 3: 16-22 = 08:00:00 (8:00 AM)
Stop time 3: 16-23 = 18:00:00 (6:00 PM)
Start date 3: 16-24 = 6 (Saturday)
Stop date 3: 16-25 = 6 (Saturday)
Set time period 4 (P4)
Start time 4: 16-26 = 08:00:00 (8:00 AM)
Stop time 4: 16-27 = 12:00:00 (12:00 AM)
Start date 4: 16-28 = 7 (Sunday)
Stop date 4: 16-29 = 7 (Sunday)
Timer 1 is enabled to set all the time periods (P1, P2, P3, P4)
16-32 = 15: Source of timer 1 = P1 + P2 + P3 + P4)
Selection of RTC speed is determined by timer 1
16-36 = 1: Timer 1 is enabled.
Frequency setting is speed-stage 0 (05-01).
Rotation direction (16-37) is set to 0000b.
Then, the rotation direction of time period 1~4 (P1~P4) is corresponding to the setting of 16-37.
Choose two constant speeds (speed 1 & speed 2)
16-36 = 5: Timer 1+2 is enabled.
When timer 1 is enabled, frequency setting is speed-stage 1; while timer 2 is enabled, frequency
setting is speed-stage 2.
Rotation direction (16-37) is set to 0000b.
Then, when timer 1 and timer 2 are active, direction of motor rotation is forward rotation.
Note: Select RTC offset (16-30) and set RTC offset time (16-31) to enable the offset time. Inverter runs
depending on the arranging time period to timer function. Refer to the following Fig.4.4.88.
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