Allen-Bradley 1444-AOFX00-04RB, User Manual, Page: 440 / 550

440 Rockwell Automation Publication 1444-UM001D-EN-P - June 2018
Appendix A CIP Objects
NV status relates to nonvolatile storage in the auxiliary module, not in the
main module.
Table 173 - Instance Attributes
Attribute ID Access Rule NV Name Data Type Description of Attribute Semantics of Values
1 Get V TSC Measured Speed Output REAL Actual Speed considering number of
pulses per revolution. RPM
2 Get V Individual Transducer Status BYTE Individual transducer-operating
status information.
Sensor Type Configuration Group of four configuration attributes.
16 Get V Input Sensor Type USINT Definition of input source that
configures required inputs and
signal conditioning. Selection options
17 Get V Input Name SINT[32] Physical channel name identifier. 32 characters
24 Get V Sensor Power Supply SINT Bit-coded configuration for tacho
power supply configuration. TX power supply options
25 Get V Sensor Target,
Pulses Per Rev INT The number of signal pulses per
revolution of the shaft. 1…255
Trigger Configuration Group of three configuration attributes.
32 Get V Trigger Mode SINT Potential support for auto threshold
detection on the TSC module. 0: Configured threshold
1: Auto detection
(when implemented)
33 Get V Trigger Threshold INT Trigger detection threshold voltage
that is specified in mV Range: -23000…23000
(+23V)
34 Get V Trigger Slope/Edge SINT Definition of trigger detection slope. 0: Positive
1: Negative
Sensor OK Detection Group of 5 configuration attributes.
40 Get V Sensor OK Definition BYTE TX OK Definition that drives the
appropriate OK line of the tacho bus. Configuration options
41 Get V Sensor OK High Threshold INT High-voltage threshold for the
Sensor OK monitoring window. mV
Range: -24000…24000
42 Get V Sensor OK Low Threshold INT Low voltage threshold for the Sensor
OK monitoring window mV
Range: -24000…24000
43 Get V High RPM Threshold REAL High RPM Threshold for the Sensor
OK monitoring window. RPM
Range: 50…30000
44 Get V Low RPM Threshold REAL Low RPM Threshold for the Sensor
OK monitoring window. RPM
Range: 0.5…29000
TSC Output Configuration Group of 2 configuration attributes.
48 Get V Tacho Bus and TSCX terminal
connections, output 0 SINT Define processed signal type to be
output on the Tacho bus and
terminal output 0. 0: 1/rev signal
1: multi-pulse (raw) signal
Fixed at 0.
49 Get V TSCX terminal connections,
output 1 SINT Define processed signal type to be
output via terminal interface. 0: 1/rev signal
1: multi-pulse (raw) signal
Fixed at 0.