Danaher Motion B8961, Руководство оператора

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Chapter 4 - Configuring Your System
25
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SETUP MECH DIST
Distance Unit [DU]
Default:Motor Revs
- Axis One Dist Units -
ßá
revs
âà
DIST is used along with RATIO to select your distance units and unit label.All
distance values specified in the system will be expressed in the units selected here.
The relationship between motor revolutions,system mechanics,and the distance
label chosen here is defined with the RATIO command defined below.
1.
Use
ß
and
à
keys to select an axis.
2. Use the
áâ
keys to select distance units from:
• mils • inch
• feet • yards
• mm • cm
• meter • arcsec
• arcmin • degrees
• radians • grads
• steps • %
• index • revs
Notes:
• You can change DIST or RATIO at any time.Changing them will not change the
associated DI or DA values in a program.(i.e.DI100 will command a 100 inch
move instead of a 100 step move if the DIST units are changed from Steps to
Inches.)
• If steps is chosen,the control automatically fixes the RATIO (see below).
The RATIO option is used to scale DI and DA moves to your preferred distance
units.RATIO sets the ratio of
motor r evolutions per DIST unit . Up to 5 digits on
either side of the ratio can be entered to properly scale your DIST units.
1. Use
ß
and
à
keys to select an axis.
2. Use the numeric k eys to enter a ratio
expressed as 2 integers.Ex:When pro-
gramming in output shaft revolutions of
a 5:1 gearbox,enter “5 to 1” rather than
“1 to .2”
Notes:
• You can change DIST or RATIO at any
time.Changing them will not change the
associated DI or DA values in a program,
so all moves will change by the same fac -
tor that RATIO was changed.
• If using an IDC supplied actuator, the
proper Gear Ratios for programming in
units of
Inches and mm can be found in
Appendix A,directly following the Index.
Gear Ratio [GR]
Default:1 to 1
SETUP MECH RATIO
- - Axis One Ratio - -
ßá
1 to 1
âà
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