Firmware Manual

9000X AF Drives
8-80 For more information visit: www.eaton.com
MN04004001E
August 2010
Description of Parameters
Figure 8-58: Input and Output Pressure Measuring
Figure 8-59: Output Pressure Behavior Depending on
Input Pressure and Parameter Settings
ID1022 and ID1023 are used to select the limits for the area of the input pressure,
where the output pressure is decreased. The values are in percent of the input
pressure measurement maximum value. With ID1024 the value for the output
pressure decrease within this area can be set. The value is in percent of the reference
value maximum. See Figure 8-59.
Input
Pressure
Measurement
Selected with
ID1021
PI-Controller
Actual Value
Input ID333
M
Output
Pressure
Input
Pressure
ID1024
Output
Pressure
Drop Value
ID1026
Input Pressure
High Limit
ID1032
Input Pressure
Low Limit
Time
Time