Objects 07/06 Danaher Motion
58 Initial Release M-S2-021-11
6. 29 SDO>3500H MANUFACTURER SPECIFIC OBJECT
CHANNEL
The Object Dictionary has been expanded beyond Index 3500h (reserved object range 3500h ... 3CD0h) for
all Device Objects that can be described in up to 4 bytes of user data.
This range can be dynamically extended, i.e., if extensions are made, new device parameters that fulfil the
above-mentioned format are automatically added to the table for the core firmware. SDO 3500
h
(Subindex
01
h
, read) can be used to show the total number of objects in the Object Channel.
Each object in this range is described with the aid of 8 Sub-indices. The structure is built up as follows:
Index > 3500
h
Name
Object-dependent
Object code
VAR
Data type
RECORD
Subindex 0
Description
number of entries
Unit
—
Access
—
PDO mapping
not possible
Data type
UNSIGNED8
Value range
0 ... 28-1
EEPROM
—
Default value
—
Subindex 1
Description
read/write a parameter
Unit
see corresponding ModBus parameter
Access
see corresponding ModBus parameter
PDO mapping
not possible
Data type
see corresponding ModBus parameter,
transmission always as INTEGER32
Value range
see corresponding ModBus parameter
EEPROM
see Subindex 4
Default value
see corresponding ModBus parameter
Subindex 2
Description
read lower limit value
Unit
see corresponding ModBus parameter
Access
ro
PDO mapping
not possible
Data type
see corresponding ModBus parameter
Value range
see corresponding ModBus parameter
EEPROM
—
Default value
—
