Allen-Bradley 1444-TSCX02-02RB User Manual page 115

Table 19 - Hardware Configuration
Parameter Values
Discrete Outputs
Parameter Values
Pt0/1 -
-
0
1...13
17...29
33...45
48...49
50...51
52...53
54...55
56...59
127
Channel Type: gSE
Input Tag Measurement Type Selections
gSE
Channel Type: Static (DC)
Input Tag Measurement Type Selections
Rod Drop Rod Drop
Differential Expansion Comp. Differential Exp. A/B (Axial)
Differential Expansion Ramp Differential Exp. A/B (Radial)
Rockwell Automation Publication 1444-UM001D-EN-P - June 2018
Configure the 1444 Dynamic Measurement Module
Comment
Comment
The 1444-DYN04-01RA includes two discrete opto-isolated outputs. These
provide output of selected status conditions or replication of selected
input signals. i
Function Description
OFF Output is not used.
Voted Alarm Instance 1...13 Alarm The status of the selected Voted
Alert Status Alarm when the alarm is configured
to activate on an alert condition.
Voted Alarm Instance 1...13 Danger The status of the selected Voted
Alert Status Alarm when the alarm is configured
to activate on danger conditions.
Voted Alarm Instance 1...13 Fault The status of the selected Voted
Alert Status Alarm when the alarm is configured
to activate on a transducer fault
condition.
Local TTL Tacho 0...1 Input Replicated from the TTL signal that
is connected to the terminal pins.
Tacho Bus 0...1 Replicated from the TTL signal that
is communicated over the Local
Bus.
Tacho Bus 0...1 Fault The Local Bus Tacho status.
Pt0...1 Discrete Input Replicated from the Discrete Input.
Transducer 0...3 Fault Transducer Status.
Module Status Module Status.
Comment
Spike Energy (gSE) is a processing technique capable of detection of low
energy impacts. The measure is suitable for early detection of faults in
rolling element bearings or gears and detection of other periodic or
random low energy impact events.
Comment
A triggered position (rod-drop) measurement that is taken at a fixed
(consistently the same) position of the rod during the stroke.
The measurement of shaft axial displacement using a pair of axial eddy-
current-probe monitoring a shaft collar target such that the
measurement range is optimally the sum of the ranges of the individual
probes.
The measurement of differential expansion with axial/radial eddy-
current-probe pair viewing concave or convex ramp shaft.
Chapter 3
115