82 Pump Protections - ABB ACQ80 Firmware Manual

Standard program control
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No.
Name/Value
Ib/gal
82

82 Pump protections

82.02
Dry run source
Not selected
Selected
DI1
DI2
DI3
DI4
DI5
DI6
Min load current Enables the dry run protection when the actual
Other [bit]
82.30
Outlet minimum
pressure
protection
Disabled
Warning
Fault
Description
Pounds per US gallon.
Settings for pup dry run protection.
See section
Dry run protection
Selects the source for dry run protection.
0 (always off).
1 (always on).
Digital input DI1
(10.02 DI delayed
Digital input DI2
(10.02 DI delayed
Digital input DI3
(10.02 DI delayed
Digital input DI4
(10.02 DI delayed
Digital input DI5
(10.02 DI delayed
Digital input DI6
(10.02 DI delayed
load is below the dry run current limit.
Source selection (see
page 80).
Enables outlet minimum pressure protection
function.
Outlet minimum pressure protection function is
disabled.
Outlet minimum pressure protection function
generates warning
D50E Outlet minimum pressure
when the outlet minimum pressure is below the
level defined with parameter
minimum pressure warning level
82.45 Pressure check
Outlet minimum pressure protection function
generates fault
D50E Outlet minimum pressure
when the outlet minimum pressure is below the
level defined with parameter
minimum pressure fault level
parameter
82.45 Pressure check
(page 51).
status, bit 0).
status, bit 1).
status, bit 2).
status, bit 3).
status, bit 4).
status, bit 5).
Terms and abbreviations
82.31 Outlet
for a time set in
delay.
82.32 Outlet
for a time set in
delay.
Parameters 239
Def/
FbEq16
2
Min load
current
0
1
2
3
4
5
6
7
8
on
-
Disabled
0
1
2

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