Parker Compax3 User Manual

Parker EME
Setting up Compax3
192-120113 N08 C3I12T11 - December 2010
107
4.1.7.2 Machine Zero
In this chapter you can read about:
Positioning after homing run .......................................................................................... 108
Absolute encoder .......................................................................................................... 109
Operation with MultiTurn emulation ............................................................................... 109
Machine zero modes overview ...................................................................................... 110
Homing modes with home switch (on X12/14) ............................................................... 112
Machine zero modes without home switch ..................................................................... 118
Adjusting the machine zero proximity switch .................................................................. 123
Machine zero speed and acceleration ........................................................................... 123
The Compax3 machine zero modes are adapted to the CANopen profile for Motion
Control CiADS402.
Essentially, you can select between operation with or without machine reference.
The reference point for positioning is determined by using the machine reference
and the machine reference offset.
Machine reference run
In a homing run the drive normally (see on page 108) moves to the position value
0 immediately after finding the home switch. The position value 0 is defined via the
homing offset.
A machine reference run is required each time after turning on the system for
operation with machine reference.
Please note:
During homing run the software end limits are not monitored.
Position reference
point

Parker Compax3 Specifications

General

Brand	Parker
Model	Compax3
Category	Servo Drives
Language	English