FieldServer Profibus FS-8700-113 - Manual (Page 7)

FS-8700-113 Profibus DP Slave Driver Manual Page 7 of 13
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.com
Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: [email protected]
5.3 Server Side Node Parameters
Section Title
Nodes
Column Title Function
Legal Values
Node_Name Provide name for Node Up to 32 alphanumeric characters
Protocol Specify protocol used Anybus_Prof_DP_S
Example
// Server Side Nodes
Nodes
Node_Name , Protocol
Prof_5 , Anybus_Prof_DP_S
Only one Server Node may be defined for each connection. Please contact the sales department for information
on support for multiple virtual Server Nodes on a single connection.
5.4 Server Side Map Descriptor Parameters
5.4.1 FieldServer Specific Map Descriptor Parameters
Column Title Function Legal Values
Map_Descriptor_Name Name of this Map Descriptor Up to 32 alphanumeric characters
Data_Array_Name
Name of Data Array where data is to be
stored in the FieldServer One of the Data Array names from
Section 4.
Data_Array_Offset Starting location in Data Array
0 to (Data_Array_Length -1) as specified
in Section 4.
Function Function of Server Map Descriptor Rdbc, Wrbc
5.4.2 Driver Specific Map Descriptor Parameters
Column Title Function Legal Values
Node_Name Name of Node
One of the Node names specified in
Section 5.3
Profibus_Data_Type Data Type of local buffer Byte, Word, Float, Bool
Address Byte offset into local buffer
Rdbc: 0 – 243
Wrbc: 0 – 243
Length
Number of Profibus_Data_Type items in local
buffer
Byte: 1 – 244
Word: 1 – 122
Float: 1 – 61
Bool: 1 – 1952
Important Note:
The combined total length of all Map Descriptors may not exceed 416 bytes.