
Hardware reference
HARDWARE REFERENCE MANUAL
90
Revi
si
on 3.0
Encoder gear ratio resolution:
These two parameters define the units of the system in
combination with UNITS.
•
Pn202: Gear ratio numerator. Default is 4, set to 1 to obtain the
maximum encoder resolution.
•
Pn203: Gear ratio denominator. Default=1.
Absolute encoder
•
Pn205= Number of multiturn limit. Default 65535. Set to
suitable value in combination with the encoder gear ratio and
UNITS.
Full close encoder
•
Pn002.3: 0=Disabled, 1=uses without Z, 2=uses with Z, 3=uses
without Z reverse rotation, 4= uses with Z reverse rotation.
•
Pn206: Number of full-closed encoder pulses per revolution.
Default 16384
I51E-EN-03.book Seite 90 Donnerstag, 28. Juni 2007 1:05 13