Beckhoff AX2000 CANopen communication profile Instrukcja Użytkownika Strona 94

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4.16 Homing Mode (hm) (DS402)
4.16.1 General Information
This section describes the various parameters which are required to define a homing mode.
4.16.2 Objects that are defined in this section
Index Object Name Type Access
607C
h
VAR home_offset INTEGER32 rw
6098
h
VAR homing_method INTEGER8 rw
6099
h
ARRAY homing_speeds UNSIGNED32 rw
609A
h
VAR homing_acceleration UNSIGNED32 rw
4.16.3 Objects that are defined in other sections
Index Object Name Type Section
6040
h
VAR control word INTEGER16
dc (Þ 4.4)
6041
h
VAR status word UNSIGNED16
dc (Þ 4.4)
4.16.4 Object Description
4.16.4.1 Object 607Ch: home_offset (DS402)
The reference offset (home_offset) is the difference between the zero position for the application
and the zero point of the machine. All subsequent absolute motion tasks take account of the refer-
ence offset.
Index
0x607C
h
Name
home_offset
Object code
VAR
Data type
INTEGER32
Mode
hm
Access
rw
PDO mapping
possible
Unit
user-defined
Value range
(-2
31
) ... (2
31
-1)
Default value
0
EEPROM
yes
94 CANopen for AX2000/2500
CANopen Drive Profile 07/2007 BECKHOFF
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