ER5000 — 
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The ERTune™ Program: Basic Features
The Tuning Tab: Controls and Functions for Tuning 
the ER5000
The controls in the Tuning Tab allow you to manually tune the 
ER5000 to achieve optimal performance for your application. The 
rst time you open the ERTune™ program, the Tuning Tab will 
display the PID values that were set at the factory or that were 
downloaded to the controller during setup. 
 
WARNING
Most controls in the ERTune™ program operate in real time and have 
an immediate effect on system performance. Be aware of system 
limitations before you change the settings of a control. Depending on 
the application, these changes may upset the process control, which 
may result in personal injury or property damage.