D-4
SCANport Objects
SCANport Pass-Through Parameter Object
Class Code
Hexadecimal Decimal
0x93
The SCANport Pass-Through Parameter Object lets you perform a
scattered read or write.
Class Attributes
None
Instance Attributes
None
Common Services
None
Object-Specific Services
Service Code Service Name
0x32
0x34
(1)
The instance and attribute are ignored for these services.
The table below lists the parameters for the Scattered_Parameter_Value_
Read and Scattered_Parameter_Value_Write object specific services:
Name
Scattered Parameters
Parameter Number
Parameter Value
Important: The STRUCT may repeat up to 55 times in a single
147
Scattered_Parameter_Value_Read
Scattered_Parameter_Value_Write
Data Type
STRUCT of
WORD
WORD
message.
(1)
(1)
Description
Parameter to read or write
Parameter value to write (zero when reading)