ABB ACS880 PCP User Manual

310 Parameters
75.17 Sleep delay time Defines the time period required to verify Sleep condition. 0.000 s
0.000...10000.000 s Sleep delay time. 10 = 1 s
75.18 Wakeup level Defines the set point for the deactivation of sleep function.
The set point percentage of range selected by analog input
source in parameter 75.14 Sleep signal source 1 or 75.15
Sleep signal source 2.
Note: The Wakeup level has higher priority than the Sleep
level.
0.00
SourceUnit
0.00...100000000.00
SourceUnit
Wakeup level. 100 = 1
SourceUnit
75.19 Wakeup delay time Defines the time period required for verifying Wakeup
condition.
0.000 s
0.000...10000.000 s Wakeup delay time. 10 = 1 s
75.20 Maximum sleep time Maximum period of time allowed for pump to stay in sleep
mode.
Note: To disable this function set parameter value to
0.000.
0.000 s
0.000...100000.000 s Value range 10 = 1 s
76
76 Pump pressure
protection
Pump pressure protection function.
76.01 Pressure protection
function
Enables Pump pressure protection function. See section
Pump pressure protection on page 40.
Disable
Disable Disables Pump pressure protection function. 0
Enable Enables Pump pressure protection function. 1
Other Source selection (see Terms and abbreviations on
page 101).
-
76.02 Pressure protection
latching
Defines the latching type for pump pressure protection. Non latching
Non latching A high pressure or high discharge pressure activates the
warning message that is displayed as long as the high
pressure condition is active. If the high pressure condition
is missing, the pump regains a normal run condition. If the
shutdown process finishes and the pump shuts off and the
high pressure condition is missing, the pump starts
automatically if a valid start command is present.
0
Latching The main difference from “Non latching” function is the
pump trips on a fault and does not start automatically even
if a valid start command is present. A fault reset is required
to start the pump.
1
Latch zero speed Until the speed is above zero, the pump is in the “Non
latching” type and after the speed reaches zero the pump
is in the “Latching” type function.
2
76.03 Digital feedback
source enable
Enables the source of digital feedback for high pressure
protection.
FALSE
FALSE Disables digital feedback. 0
TRUE Enables digital feedback. 1
Other Source selection (see Terms and abbreviations on
page 101).
-
No. Name/Value Description Def/
FbEq16

ABB ACS880 PCP Specifications

General

Brand	ABB
Model	ACS880 PCP
Category	DC Drives
Language	English