Yaskawa AC Drive-P1000 Industrial Fan - Manual (Page 278)

In Figure 5.91 S2-04 = 1, S2-05 = 0, S2-09 = 2, S2-10 = 1. It shows the effect of sequence timer disable input.
Run
command
Output
frequency
Seq Timer
Cancel input
d1-01
d1-02
Sequence Timer 1
multi-function output
Sequence Timer 2
multi-function output
Figure 5.91 Timing Chart 2
In Figure 5.92 S2-04 = 1, S2-05 = 0, S2-09 = 2, S2-10 = 1. It shows the effect of sequence timer cancel input with run re-
cycle.
Run
command
Output
frequency
Seq Timer
Cancel input
d1-01
d 1 - 02
Sequence Timer 1
multi - function output
Sequence Timer 2
multi - function output
Figure 5.92 Timing Chart 3
In Figure 5.93 S2-04 = 1, S2-05 = 0, S2-09 = 2, S2-10 = 1. It shows the effect of HAND mode.
Run
command
Output
frequency
HAND mode
d1-01
d1-02
Sequence Timer 1
multi-function output
Sequence Timer 2
multi-function output
HAND mode
freq ref
Figure 5.93 Timing Chart 4
n S2-01/S2-06/S2-11/S2-16: Sequence Timers 1 to 4 Start Time
Sets the start times for timers 1 to 4. The values must be set less than or equal to S2-02/S2-07/S2-12/S2-17.
5.11 S: Special Application
278 YASKAWA SIEP YAIP1U 01B AC Drive - P1000 Technical Manual