EXCEL CARE CONTROL ICONS EXAMPLES
257 74-5577–33 (US)
EN2B-0184 GE51 R0518 (Europe)
Operating Pump Switchover
Purpose Switch pump operation between two pumps dependent on hours of operation. RIA
reads the operating hours attribute for each pump and provides the values to SWI
icons for the switchover decision.
Control Icons Use the RIA, SWI, and MAT icons.
Description Control operation switches on Pump 1 when the application program demands it
and estimates switch-off time depending on the number of operating hours. Pump 2
operation is similar.
The following flowcharts diagram program operation in three parts.
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