Seiko LTP1245R-C384-E - Page 25

3-11
In use at temperature below -5°C
PH1
PH2
PH3
PH4
CTCRL1
Start
(5.78ms)
1st step
(5.78ms)
2nd step
(3.57ms)
Max speed=300pps
3rd step
(3.33ms)
4th step
(3.33ms)
5th step
(3.33ms)
6th step
(3.33ms)
230mA
Motor speed = 300 pps CTCRL1=”High” First set current: 0.23 (A)
Figure 3-7 Motor Drive Timing Chart (in use at temperature below -5°
°°
°C)