46 PCP/ESP program features
the fault limit is reached, temperature monitoring continues. After the delay time in 5
seconds, the pump temperature protection generates a stop command for the drive.
The pump goes to backspin mode, if backspin function (80.01) is enabled.
Settings
Parameter group: 79 Pump temperature protection on page 315
Signals: 09.10 Measured temperature and 09.14 Pump status word (Bits 0, 1 and 2)
Warnings: D200 Overtemperature
Faults: D100 Overtemperature fault
Warning temperature
limit (79.08)
Time
Temperature
Speed
0
Delay time
Backspin control
Time
Fault temperature
limit (79.09)
Actual temperature
Warning level
reached
Warning
Fault level
reached
Fault
Delay time
Time
Time
Time
Time