Allen-Bradley 1440-SDM02-01RA, User Manual, Page: 84 / 168

84 Rockwell Automation Publication 1440-UM001D-EN-P - September 2016
Chapter 2 Configure the XM-124 Standard Dynamic Measurement Module
Alarm, Relay, and 4…20 mA Output Parameters
Use this dialog box to configure alarms, relays, and the analog output signal.
The 4…20 mA output has no dependencies, so these parameters can be
configured in any order. However, the relay logic is dependent on alarms, so
always configure alarms before relays.
Table 15 - Alarm Parameters
Parameter Name Description Values/Comments
Number (1…16) (XM Serial Configuration
Utility only) Sets the alarm to be configured in the XM Serial Configuration Utility.
There are 16 alarms in the XM-124 module. The alarms are not
restricted to a channel.
Select a number from 1…16.
Name (XM Serial Configuration Utility only) A descriptive name to identify the alarm in the XM Serial Configuration
Utility. Maximum 18 characters
Enable Enable/disable the selected alarm.
IMPORTANT: The Alarm Status is set to ‘Disarm’ when the alarm is
disabled.
Measurement The type of measurement and the channel that is associated with the
alarm.
IMPORTANT: A maximum of eight alarms can be associated with any one
measurement.
Options: Ch1 / Ch2 Overall
• Ch1 / Ch2 Gap
• Ch1 / Ch2 Band 1–4
• Speed
• Mag
• Ch1 / Ch2 1X Mag
• Ch1 / Ch2 2X Mag
• Ch1 / Ch2 3X Mag
• Ch1 / Ch2 Not 1X
• Ch1 / Ch2 Sum Harmonics
• Ch1 / Ch2 1X Phase
• Ch1 / Ch2 2X Phase
• Phase
• Acceleration
• Ch1 / Ch2 Thrust Position
• Ch1 / Ch2 gSE Overall
• Ch1 / Ch2 Tracking Mag
• Ch1 / Ch2 Tracking Phase
• Ch1 / Ch2 Band Pass
• Ch1 / Ch2 Eccentricity
Condition Controls when the alarm triggers:
• Greater than - Triggers the alarm when the measurement value is
greater than or equal to the Alert and Danger Threshold values.
• The Danger Threshold value must be greater than or equal to the
Alert Threshold value for the trigger to occur.
• Less than - Triggers the alarm when the measurement value is less
than or equal to the Alert and Danger Threshold values.
• The Danger Threshold value must be less than or equal to the Alert
Threshold value for the trigger to occur.
• Inside range - Triggers the alarm when the measurement value is
equal to or inside the range of the Alert and Danger Threshold
values.
• The Danger Threshold (High) value must be less than or equal to the
Alert Threshold (High) value. The Danger Threshold (Low) value
must also be greater than or equal to the Alert Threshold (Low) value
for the trigger to occur.
• Outside range - Triggers the alarm when the measurement value is
equal to or outside the range of the Alert and Danger Threshold
values.
• The Danger Threshold (High) value must be greater than or equal to
the Alert Threshold (High) value. The Danger Threshold (Low) value
must also be less than or equal to the Alert Threshold (Low) value for
the trigger to occur.
Options:
• Greater Than
• Less Than
• Inside Range
• Outside Range
IMPORTANT: This parameter is not applicable for a
vector (phase) alarm type or phase measurement.
XM Configuration
Utility EDS File
Check to Enable Enabled
Clear to Disable Disabled