Table 2-3. Drive Terms - Epson Stylus 820 Service Manual

Stylus Color IIs / Stylus 820
CR Speed
(cps)
SPD1 (170)
SPD2 (125)
SPD3 (20)
SPD41 (20)
SPD5 (40)
SPD6 (40)
SPD7 (40)
Note:
In the table above, 1 W1-2 phase means
are for the 2-2 phase.
Rev. A

Table 2-3. Drive Terms

Frequency
Phase Drive Method
(pps)
3264 1W1-2 phase
2400 1W1-2 phase
384 1W1-2 phase
384 1W1-2 phase
768 1W1-2 phase
768 1W1-2 phase
768 1W1-2 phase
⁄
1
2-2 phase drive control. Values in parentheses ( )
4
Operating Principles
Acceleration/
Deceleration Step
88 (22)
88 (22)
8 (2)
8 (2)
8 (2)
8 (2)
8 (2)
2-7