FieldServer FS-8700-03 DF1 instruction manual Driver Related Map Descriptor Parameters

FS-8700-03 DF1 Driver Manual Page 8 of 16

4.4.Client Side Map Descriptors

4.4.1.FieldServer Related Map Descriptor Parameters

Column Title	Function	Legal Values
Map_Descriptor_Name	Name of this Map Descriptor	Up to 32 alphanumeric
		characters
	Name of Data Array where	One of the Data Array
Data_Array_Name	data is to be stored in the	names from “Data Array”
	FieldServer	section above
Data_Array_Offset	Starting location in Data Array	0 to maximum specified in
		“Data Array” section above
Function	Function of Client Map	RDBC, WRBC, WRBX
	Descriptor

4.4.2.Driver Related Map Descriptor Parameters

	Column Title		Function		Legal Values
			Name of Node to fetch data		One of the node names
	Node_Name				specified in “Client Node
			from
					Descriptor” above
	File_Type		File type in PLC	N, F, B, I, O5
	File_Number	File Number in PLC		0-255
Address			Starting address of read block	0 – 255
	Data_Array_Low_Scale*	Scaling zero in Data Array			-32767 to 32767, 0
	Data_Array_High_Scale*	Scaling max in Data Array			-32767 to 32767, 100
	Node_Low_Scale*		Scaling zero in Connected		-32767 to 32767, 0
			Node
	Node_High_Scale*		Scaling max in Connected		-32767 to 32767, 100
			Node

5Not all PLC’s can support all File_Types. Refer to DFS for further information.

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