FS-8700-47 DNP 3.0 Driver Manual

 

 

 

 

Page 11 of 51

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Column Title

Function

 

 

 

Legal Values

 

 

 

When class data is requested the DNP device

 

 

 

 

 

 

responds with data of multiple

types

and

 

 

 

 

 

DnpAssociate*

variations in one message.

One

Map

Non-zero positive integers.

 

 

 

Descriptor is used per data type - this

 

 

 

 

 

 

parameter is used to link these Map

 

 

 

 

 

 

Descriptors.

 

 

 

 

 

 

 

 

This parameter is used to produce a single

 

 

 

 

 

 

message with a request for multiple object

 

 

 

 

 

 

types. Assign positive whole

numbers to

0,

positive

whole numbers.

 

 

 

associate Map Descriptors for this purpose. All

By

default

Map Descriptors

 

 

DnpMultiMsg*

Map Descriptors whose dnpMultiMsg values

are not associated with each

 

 

 

are equal will be requested in a single poll.

other. The default value of

 

 

 

Ensure only one is active (rdbc for example)

zero ensures no association.

 

 

 

and all the others have the function set to

 

 

 

 

 

 

'Server'. Refer also to Appendix A.20

 

 

 

 

 

4.4.3.Timing Parameters

Column Title

Function

Legal Values

Scan_Interval

Rate at which data is polled

>0.1s

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FieldServer FS-8700-47 instruction manual Timing Parameters