20 ma output parameters – Rockwell Automation 1440-VSE02-01RA XM-122 gSE Vibration Module User Manual

Page 92

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Publication GMSI10-UM013D-EN-P - May 2010

82 Configuration Parameters

4-20 mA Output Parameters

The 4-20 mA output parameters define the characteristics of the two 4-20 mA
output signals. The parameters are the same for each output.

4-20 mA Parameters

Parameter Name

Description

Options/Comments

Enable

Enables/disables the 4-20 mA output.

Measurement

Sets the type of measurement and the channel that
the 4-20 mA output signal will track.

Options: Ch1 / Ch2 Overall

Ch1 / Ch2 Gap
Ch1 / Ch2 Band 1–4
Speed
Ch1 / Ch2 1X Mag
Ch1 / Ch2 2X Mag
Ch1 / Ch2 3X Mag
Ch1 / Ch2 Not 1X
Ch1 / Ch2 Sum Harmonics
Acceleration
Ch1 / Ch2 gSE Overall

Min Range

The measured value associated with the 4 mA.

Same measurement unit as Output
Data Unit
selection for the specified
channel.

Max Range

The measured value associated with the 20 mA.

XM Configuration
Utility

EDS File

Check to enable

Enabled

Clear to disable

Disabled

IMPORTANT

Measured values between Min Range and Max Range are
scaled into the range from 4.0 to 20.0 to produce the
output value. The Min Range value does not have to be
less than the Max Range value. If the Min Range value is
greater than the Max Range value, then the output signal
is effectively inverted from the input signal.

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