Emerson Process Management 2400S manual Appendix A, Default Values and Ranges, A.1 Overview

Appendix A

Default Values and Ranges

A.1 Overview

This appendix provides information on the default values for most transmitter parameters. Where appropriate, valid ranges are also defined.

These default values represent the transmitter configuration after a master reset. Depending on how the transmitter was ordered, certain values may have been configured at the factory.

A.2 Most frequently used defaults and ranges

The table below contains the default values and ranges for the most frequently used transmitter settings.

Table A-1Transmitter default values and ranges

Type	Setting	Default	Range	Comments
Flow	Flow direction	Forward
	Flow damping	0.64 sec	0.0–40.96 sec	User-entered value is
				corrected to nearest lower
				value in list of preset values.
				For gas applications,
				Micro Motion recommends a
				minimum value of 2.56.
	Flow calibration factor	1.00005.13		For T-Series sensors,this
				value represents the FCF and
				FT factors concatenated. See
				Section 6.2.2.
	Mass flow units	g/s
	Mass flow cutoff	0.0 g/s		Recommended setting is 5%
				of the sensor’s rated
				maximum flowrate.
	Volume flow type	Liquid volume
	Volume flow units	L/s
	Volume flow cutoff	0/0 L/s	0.0–xL/s	x is obtained by multiplying
				the flow calibration factor by
				0.2, using units of liters per
				second.
Meter factors	Mass factor	1.00000
	Density factor	1.00000
	Volume factor	1.00000

Compensation

Measurement Performance

Troubleshooting

Defaults

Configuration and Use Manual 131