Siemens 200 instruction manual P641 Flow Sampler Mantissa MR, P642 Flow Sampler Exponent MR

Enter the factor (powers of 10 only) by which actual volume is divided, prior to Remote Totalizer count increment.

Example:

For a Remote Totalizer update by 1000s of volume units, enter 3.

P641 Flow Sampler Mantissa [MR 200]

Use this feature in conjunction with Flow Sampler Exponent (P642) to establish the number of flow units required to increment the Flow Sampler (device connected to the MultiRanger relay set for the flow sampler operation Relay Function, P111 = 41).

Primary Index	Single Point Model	Dual Point Model
	Global	Transducer
Values	Range: 0.001 to 9999
	Preset = 1.000
	• P001 Operation
Related	• P111 Relay Control Function
	• OCM (P600 to P621)
	• P642 Flow Sampler Exponent

This parameter is relevant only if Operation is set to OCM (P001 = 6).

Enter the mantissa (Y) for the exponent (Z) in the formula:

Flow Sampler Increment = Y x 10Z Flow units.

Example: To count once every 4310 (4.31 x 103) flow units:

•set P641 to 4.31 and P642 to 3

P642 Flow Sampler Exponent [MR 200]

Use this feature in conjunction with Flow Sampler Mantissa (P641) to establish the number of flow units required to increment the Flow Sampler (device connected to the MultiRanger relay set for the flow sampler operation Relay Function, P111 = 41).

	Primary Index		Single Point Model	Dual Point Model
			Global	Transducer
	Values		Range: -3 to +7 (integers only)
			Preset = 0
			• P001 Operation
	Related		• P111 Relay Control Function
			• OCM (P600 to P621)
			• P641 Flow Sampler Mantissa
7ML19981FB06		MultiRanger 100/200 – INSTRUCTION MANUAL			Page 177

Parameters