Eaton PowerXL DM1 Series Applications Manual page 138

Chapter 6 - Pump control application
Table 34. Pump parameters (Cont.).
Master fixed speed
P9.3.16 b
Minimum value: MinFreq Hz
Description: Defines the fixed speed frequency when the master drive mode is set for fixed speed control when slaves are brought in.
Master fixed speed delay
P9.3.17 b
Minimum value: 0.00 s
Description: Defines the delay time before the master drive begins running at the fixed speed or turns off if the master mode is set for fixed speed
or turn off.
P9.4 - Pipe fill (Loss of prime) (*DM1 PRO).
Pipe fill loss response
P9.4.1 ab
Minimum value: N.A.
Options: 0 = No action;
1 = Warning;
2 = Fault; or
3 = Fault, coast.
Description: Defines the response method when a "loss of prime" condition occurs.
Pipe fill loss detection method
P9.4.2 ab
Minimum value: N.A.
0 = Motor current;
Options:
1 = Motor power (%); or
2 = Motor torque (%).
Description: Defines the value for looking at a loss of prime.
Pipe fill loss low level
P9.4.3 b
0.00 varies
Minimum value:
Description: If the monitor value is less than low level value and the output frequency is more than low frequency, check the pipe fill loss start.
Pipe fill loss low frequency
P9.4.4 ab
Minimum value: 0.00 Hz
Defines the frequency point at which the drive needs to be above to enable the "loss of prime" feature. When set to 0 Hz, protection is
Description:
disabled.
Pipe fill loss high level
P9.4.5 b
Minimum value: 0.00 varies
Description: If the monitor value is more than high level (the high level is not 0) and the output frequency is more than high frequency, check pipe fill
loss start.
Pipe fill loss high frequency
P9.4.6 ab
Minimum value: 0.00 Hz
Description: Defines high frequency point at which the drive needs to be above to enabled the "loss of prime" feature. When set to 0 Hz, protection
is disabled.
Pipe fill loss time
P9.4.7 b
0.00 s
Minimum value:
Description: Defines the delay time before a "loss of prime" condition will occur based of the detection method and prime loss level.
Pipe fill loss attempts
P9.4.8 b
Minimum value: 0.00
Defines the amount of attemps to auto restart the drive on a "prime loss" condition.
Description:
128
POWERXL DM1 SERIES VARIABLE FREQUENCY DRIVES MN040049EN—September 2021 www.eaton.com
Maximum value: MaxFreq Hz
Maximum value: 1,000.00 s
Maximum value: N.A.
Maximum value: N.A.
1,000.00 varies
Maximum value:
Maximum value: MaxFreq Hz
Maximum value: 1,000.00 varies
Maximum value: MaxFreq Hz
600.00 s
Maximum value:
Maximum value: 10.00
ID 2474
Default value: 50.00 Hz
ID 2475
Default value: 5.00 s
ID 2410
Default value: 0
ID 2406
Default value: 0
ID 2407
0.00 varies
Default value:
ID 2409
Default value: 0.00 Hz
ID 1851
Default value: 0.00 varies
ID 1852
Default value: 0.00 Hz
ID 2408
0.00 s
Default value:
ID 2411
Default value: 1.00