Rockwell Automation Publication 1560F-UM001A-EN-P - June 2019 19
Product Overview Chapter 1
6. Motor overload and/or upstream breaker settings may have to be adjusted
to allow the starting or stopping current to flow for extended periods.
Figure 6 - Pump Control Mode Timing Diagram
ATTENTION: Pump stopping is not intended to be used as an emergency stop.
Refer to the applicable standard for emergency stop requirements.
ATTENTION: Pump stopping may cause motor heating depending on the
mechanical dynamics of the pumping system. Therefore, select the lowest
stopping time setting that will satisfactorily stop the pump.
100%
Time (seconds)
Run
Motor Speed
Pump Start
Ramp Time
Pump Stop
Stop Time
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