Owner manual

Publication 193-UM006A-EN-P – October 2005
B-12 DeviceNet Information
Parameter Object —CLASS CODE 0x000F
The following class attributes are supported for the Parameter Object:
The following instance attributes are implemented for all parameter attributes:
Table B.29 Parameter Object Class Attributes
Attribute ID Access Rule Name Data Type Value
1 Get Revision UINT 1
2 Get Max Instance UINT 38
8 Get Parameter Class Descriptor WORD 0x03
9 Get Configuration Assembly Instance UINT 0
10 Get Native Language UINT 1= English
Table B.30 Parameter Object Instance Attributes
Attribute ID Access Rule Name Data Type Value
1 Get/Set Value Specified in Descriptor
2 Get Link Path Size USINT 08
3 Get Link Path Array of
BYTE
EPATH
Path to specified object attribute.
4 Get Descriptor WORD Parameter Dependent
5 Get Data Type EPATH Parameter Dependent
6 Get Data Size USINT Parameter Dependent
7 Get Parameter Name String SHORT_STRING Parameter Dependent
8 Get Units String SHORT_STRING Parameter Dependent
9 Get Help String SHORT_STRING Parameter Dependent
10 Get Minimum Value Specified in Descriptor Parameter Dependent
11 Get Maximum Value Specified in Descriptor Parameter Dependent
12 Get Default Value Specified in Descriptor Parameter Dependent
13 Get Scaling Multiplier UINT 01
14 Get Scaling Divisor UINT 01
15 Get Scaling Base UINT 01
16 Get Scaling Offset INT 00
17 Get Multiplier Link UINT 0
18 Get Divisor Link UINT 0
19 Get Base Link UINT 0
20 Get Offset Link UINT 0
21 Get Decimal Precision USINT Parameter Dependent