Program features 63
Settings
(page
). The presence of pressure sensors
in the system determines which parameters should be set; refer to the following table
for recommendations.
Diagnostics
Parameters
(page
).
Pump cleaning
The drive has a pump cleaning function that can be used to prevent solids from
building up on pump impellers or piping. The function consists of a programmable
sequence of forward and reverse runs of the pump to shake off any residue on the
impeller or piping. This is especially useful with booster and wastewater pumps.
The cleaning sequence can be programmed to occur at suitable intervals, or
whenever certain triggering conditions are met.
Note:
Not all pumps can be rotated in the reverse direction.
Settings
).
Diagnostics
Parameters
(page
(page
)
and
(page
Parameter
Without pressure sensors
With pressure sensors
Typically
Not required
Required
Not required
Required
(HQ curve definition)
Typically not required
Typically required
(PQ curve definition)
Typically required
Typically not required
Not required
Required
Not required
Required
Not required
Required
Required
Required
Not required
Required
Required
Not required
Optional correction factor
Optional pump speed low limit for calculation
Summary of Contents for ACQ810
Page 1: ...ABB industrial drives Firmware manual Standard pump control program for ACQ810 drives ...
Page 4: ......
Page 14: ...14 About the manual ...
Page 56: ...56 Control locations ...
Page 97: ...Application macros 97 ...
Page 98: ...98 Application macros ...
Page 100: ...100 Application macros ...
Page 101: ...Application macros 101 ...
Page 106: ...106 Application macros 75 01 Operation mode Multipump 76 01 Enable MF comm Yes ...
Page 356: ...356 Control through the embedded fieldbus interface ...
Page 366: ...366 Control through a fieldbus adapter ...
Page 374: ...374 Control block diagrams ...
