ABB ACQ80, Firmware Manual

Page: 239 / 390

Parameters 239
Ib/gal Pounds per US gallon. 2
82
82 Pump protections
Settings for pup dry run protection.
See section
Dry run protection
(page
51
).
82.02 Dry run source
Selects the source for dry run protection.
Min load
current
Not selected 0 (always off). 0
Selected 1 (always on). 1
DI1 Digital input DI1 (
10.02 DI delayed status
, bit 0). 2
DI2 Digital input DI2 (
10.02 DI delayed status
, bit 1). 3
DI3 Digital input DI3 (
10.02 DI delayed status
, bit 2). 4
DI4 Digital input DI4 (
10.02 DI delayed status
, bit 3). 5
DI5 Digital input DI5 (
10.02 DI delayed status
, bit 4). 6
DI6 Digital input DI6 (
10.02 DI delayed status
, bit 5). 7
Min load current Enables the dry run protection when the actual
load is below the dry run current limit.
8
Other [bit]
Source selection (see
Terms and abbreviations
on
page
80
).
-
82.30 Outlet minimum
pressure
protection
Enables outlet minimum pressure protection
function.
Disabled
Disabled Outlet minimum pressure protection function is
disabled. 0
Warning Outlet minimum pressure protection function
generates warning
D50E Outlet minimum pressure
when the outlet minimum pressure is below the
level defined with parameter
82.31 Outlet
minimum pressure warning level
for a time set in
82.45 Pressure check delay
.
1
Fault Outlet minimum pressure protection function
generates fault
D50E Outlet minimum pressure
when the outlet minimum pressure is below the
level defined with parameter
82.32 Outlet
minimum pressure fault level
for a time set in
parameter
82.45 Pressure check delay
.
2
No. Name/Value Description Def/
FbEq16