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FS-8700-42_Spectronics Driver Manual
5.2.
Server Side Node Descriptors
Section Title
Nodes
Column Title
Node_Name
Node_ID
Protocol
Example
Nodes
Node_Name,
Spec_Srv_11,
5.3.
Server Side Map Descriptors
5.3.1.
Column Title
Map_Descriptor_Name
Data_Array_Name
Data_Array_Offset
Function
5.3.2.
Column Title
Node_Name
Data_Type
Length
Address
Data_Array_Low_Scale*
Data_Array_High_Scale*
Node_Low_Scale*
Node_High_Scale*
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Function
Provide name for node
Node ID of physical server node
Specify protocol used
Node_ID,
11,
FieldServer Specific Map Descriptor Parameters
Name
Descriptor
Name of Data Array where
data is to be stored in the
FieldServer
Starting location in Data
Array
Function of Server Map
Descriptor
Driver Specific Map Descriptor Parameters
Function
Name of Node to fetch data
from
Data type
Length of Map Descriptor
Starting address of read
block
Scaling zero in Data Array
Scaling max in Data Array
Scaling zero in Connected
Node
Scaling max in Connected
Node
Legal Values
Up to 32 alphanumeric characters
1 – 255
Spectronics
Function
of
this
Map
Up
characters
One of the Data Array
names from "Data Array"
section above
0 to maximum specified in
"Data Array" section above
Server
Legal Values
One of the node names
specified in "Client Node
Descriptor" above
Register, Coil, AI, DI
1 - 125
40001, 30001, etc
-32767 to 32767, 0
-32767 to 32767, 100
-32767 to 32767, 0
-32767 to 32767, 100
Page 11 of 15
Protocol
Spectronics
Legal Values
to
32
alphanumeric
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