PS220 Configuration & Operation Guide
229 PS220
Function & F
eatures
The following figures show examples of Properly and Improperly Tuned systems.
Properly Tuned System
This system has the appropriate Proportional gain and Integration Time.
Properly tuned system. There is both a slight overshoot and undershoot. This is a depiction of the “Ideal “scenario you
should expect
Improperly Tuned System.
The Proportional Gain is too high, and the Integration Time is too short.
Improperly Tuned System.
The Integration Time is too long.
Note - Air in the system may cause a condition
that looks like oscillation or hunting. Be sure all
air is purged from the system before attempting
tuning.
This functionality can be configured with the PumpSmart PS220 Configuration Wizard.
To access this Wizard from the Home Screen, follow the path: Menu>PS220 Configuration>Process Control>Process Tune
Содержание PumpSmart PS220
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