Parker SPD-N Series User Manual

Parker Hannifin S.p.A. Divisione S.B.C. user’s manual TWIN-N and SPD-N
157
10.3.6 Object dictionary entries
10.3.6.1 Objects defined in this chapter
Index Object Name Type Attr. M/O
607Ch VAR
Home offset
INTEGER32 rw O
6098h VAR
Homing method
INTEGER8 rw M
6099h ARRAY
Homing speeds
UNSIGNED32 rw M
609Ah VAR
Homing acceleration
UNSIGNED32 rw O
10.3.6.2 Objects defined in other chapters
Index Object Name Type Chapter
6040h VAR
Controlword
UNSIGNED16 dc
6041h VAR
Statusword
UNSIGNED16 dc
10.3.7 Object description
10.3.7.1 Object 607Ch: Home offset
The home offset object is the difference between the zero position for the application and the
machine home position (found during homing), it is measured in position units. During
homing the machine home position is found and once the homing is completed the zero
position is offset from the home position by adding the
home offset to the home position. All
subsequent absolute moves shall be taken relative to this new zero position. This is illustrated
in the following diagram.
HOME OFFSET
Home
position
Zero
position
Figure 21: Home offset If the home offset is not implemented then it shall be zero.
OBJECT DESCRIPTION
INDEX 607Ch
Name Home offset
Object Code VAR
Data Type INTEGER32
Category Optional

Parker SPD-N Series Specifications

General

Brand	Parker
Model	SPD-N Series
Category	Media Converter
Language	English