Rockwell Automation EK-44750C Enwatch Unit - Manual (Page 29)

Rockwell Automation Publication GMSI10-IN001A-EN-P - May 2013
Enwatch Unit 29
The Enwatch unit appears under the Enwatch Unload Station.
Save the Machine Speed with a Spectrum
To add or edit an Enwatch unit, click the Trigger Channel tab.
The Timeout is defined in seconds (the default is 5 seconds). The Number of
pulse per rev default is 1 pulse per revolution.
Click the Channel tab and assign the correct Trigger channel to the vibration
channel. This example uses trigger channel 1 for the measurement on input
channel 1.
When the Enwatch unit collects data for channel 1, the unit checks trigger
channel 1 to get the machine speed reading. The speed reading comes back with
time waveform data and gets stored into the database with the vibration data.