FieldServer FS-8700-15 Driver Related Map Descriptor Parameters, Timing Parameters, 100

FS-8700-15 Modbus Daniels Manual Page 5 of 7

4.4.Client Side Map Descriptors

4.4.1.FieldServer Related Map Descriptor Parameters

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

4.4.2.Driver Related Map Descriptor Parameters

Section Title
Map Descriptors
Column Title		Function		Legal Values
		Name of Node to fetch		One of the node names
Node_Name				specified in “Client Node
		data from
				Descriptor” above
Data_Type*	Data type			Register, Coil, AI, DI
Length		Length of Map		1-125 (Register, AI)
		Descriptor		1-800 (Coil, DI)
				0000 – 6999 ( Coil )
Address		Starting address of		7000 – 7999 ( Float )
				10000 ( DI )
		read block
				30000 ( AI )
				40000 – 49999 ( Register)
Data_Array_Low_Scale*		Scaling zero in Data		-32767 to 32767, default 0
		Array
Data_Array_High_Scale*		Scaling max in Data		-32767 to 32767, default
		Array	100
Node_Low_Scale*		Scaling zero in		-32767 to 32767, default 0
		Connected Node
Node_High_Scale*		Scaling max in		-32767 to 32767, default
		Connected Node	100

4.4.3.Timing Parameters

Section Title
Map Descriptors
Column Title	Function	Legal Values
Scan_Interval	Rate at which data is	≥0.001s
	polled

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