Emerson AMS User Manual

Variable Mappings
The AMS Wireless Vibration Monitor has 13 device varibles. Any of the device variables can
be configured as a process variable.
The process variables and their default values are as follows.
Table 2-1: Process Variables
Process Variable Default
PV Z-axis Overall
SV X-axis Overall
TV Y-axis Overall
QV Z-axis PeakVue
Table 2-2: Device Variables
Device Variables Process Variables
X-axis Overall Any of the 13 Device Variables
can be configured as a Process
Variable
PV
Y-axis Overall SV
Z-axis Overall TV
Z-axis PeakVue QV
Velocity Parameter 1
Velocity Parameter 2
Acceleration Parameter 1
Acceleration Parameter 2
Bearing/Mechanical Severity
Lubrication Severity
Calculated Speed
Skin Temperature
Supply Voltage
User Guide Configuration
MHM-97927-PBF July 2020
MHM-97927-PBF, DRAFT 19

Emerson AMS Specifications

General

Output	4-20 mA, Digital
Measurement Type	Vibration, Temperature
Communication Protocol	Modbus, WirelessHART
Operating Temperature Range	-40°C to +85°C
Enclosure Rating	IP66
Power Supply	Battery, External Power