Chapter 4
233
Configuration
Configuration
1.
Ch
apt
er
T
itl
e
2
. Cha
p
te
r T
itle
3
. Chap
te
r T
itle
Co
nf
igur
at
ion
5.
Chap
te
r T
itl
e
Unload Mode
Specifies the type of head unloading. Select either Dynamic, Static
or Change RPM. [Dynamic] is when the spindle rotation is
continuous as the head unloads. [Static] is when the spindle
rotation stops as the head unloads. [Change RPM] allows you to
specify the spindle speed rpm independent from the load mode.
See “hpe5022_headLoadConfigEx” of the programming manual to
specify this parameter within its limit.
Unload Radius
Specifies the radius when the head is unloaded.
Unload Skew
Specifies the skew angle when the head is unloaded.
Restriction
Selects a status of the head position restriction. This function
allows you to set the loading/unloading position and the moved
position at the outside of the media. When “On” is selected, the
head position and loading/unloading position must be inside of the
disk size. When “Off” is selected, the head position and
loading/unloading position can be set outside of the disk size.
Initial Radius
Specifies the initial radius after loading the head (i.e, after load
radius).
Initial Skew
Specifies the initial skew angle after loading the head (i.e, after
loading).
The upper portion of the window shows the disk size, track pitch, inner radius and outer
radius. It acts as a reference guide when you set the above parameters relative to disk
size and data area.
Click on [Change PC&PG] and [Change Radius & Skew] buttons from the “Drive
Frame” to set the pivot to center, pivot to gap, radius1, radius2, skew1 and skew2
parameters.
When you set the pivot to center and pivot to gap, skew1and skew2 are automatically
computed and updated relative to the specified radius. See “Drive Configuration” on
page 310.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
