FieldServer FS-8700-31 Driver Specific Map Descriptor Parameters, Bit word datatypes

FS-8700-931 Siemens TIWAY I Page 19 of 23

5.3.Server Side Map Descriptors

5.3.1.FieldServer Specific Map Descriptor Parameters

Section Title
Map Descriptors
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	0 to maximum specified in
	Array	“Data Array” section above
Function	Function of Server Map	Server
	Descriptor
	Specifies time FieldServer
	will reserve server side
Server_Hold_Timeout*	connection while waiting for	>1.0s
	the Client side to update
	data in Data_Array (if
	necessary)

5.3.2.Driver Specific Map Descriptor Parameters

Section Title
Map Descriptors
Column Title	Function	Legal Values
Node_Name	Name of Node to fetch data	One of the node names
	from	specified in “Client Node
		Descriptor” above
		16-bit word datatypes
		IE_Ladder
		Variable
		Constant
		Word_Input
		Word_Output
	Specifies fundamental	Timer_Cnt_Preset
		Timer_Cnt_Current
TIWAY_Data_Type	datatype represented by
	the PLC	Drum_Count_Preset
		Loop_Status
		Status_Primitive
		8-bit byte datatypes
		Discrete_Input
		Discrete_Output

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