Sanyo LC78626KE Manual page 14

• Switching the phase control gain
Code
$B1 CLV phase comparator 1/2 frequency division
$B2 CLV phase comparator 1/4 frequency division
$B3 CLV phase comparator 1/8 frequency division
$B0 CLV phase comparator, no frequency division
By changing the frequency division value of the first-stage frequency divider of the phase comparator it is possible to
change the phase control gain.
• CLV 3-state output
Code
$B4 CLV 3-state output
$B5 CLV 2-state output (traditional method)
The CLV 3-state output command makes it possible to control the CLV with a single pin. However, because this will
cause the spindle gain to fall by 6 dB, it will be necessary to increase the gain on the servo side.
2-state output
3-state output
LC78626KE
COMMAND
comparator
COMMAND
Deceleration
Acceleration
RES = low
Phase
RES = low
High impedance output
No. 5995-14/34