ABB ACS580 Firmware Manual page 304

300 Parameters
No. Name/Value
Bit Name
0 PFC 1 running
1 PFC 2 running
2 PFC 3 running
3 PFC 4 running
4...15 Reserved
0000h...FFFFh
76.02 PFC system status
76.11 Pump/fan status 1
Bit Name
0 Ready
2 Running
5 In PFC control
1, 3, Reserved
4...10
11 Interlocked
12...15 Reserved
0000h...FFFFh
76.12 Pump/fan status 2
76.13 Pump/fan status 3
76.14 Pump/fan status 4
76.21 PFC configuration
Off
PFC
76.25 Number of motors
1...4
76.26 Min number of
motors allowed
0...4
76.27 Max number of
motors allowed
1...4
Description
Value
0 = Stop, 1 = Start
0 = Stop, 1 = Start
0 = Stop, 1 = Start
0 = Stop, 1 = Start
Status of the PFC relay outputs.
Displays the status of the PFC system in text form. Provides a
quick PFC system overview, eg. if the parameter is added to
the Home view on the control panel.
Shows the status of pump or fan 1.
Value
0 = False, 1 = True
0 = False, 1 = True
0 = False, 1 = True
0 = False, 1 = True
Status of pump or fan 1.
See parameter 76.11 Pump/fan status
See parameter 76.11 Pump/fan status
See parameter 76.11 Pump/fan status
Selects the multi-pump/fan control (PFC) mode.
PFC disabled.
PFC enabled. One pump at a time is controlled by the drive.
The remaining pumps are direct-on-line pumps that are
started and stopped by the drive logic
The frequency (group 28 Frequency reference
(group 22 Speed reference
defined as PID for the PFC functionality to work properly.
Total number of motors used in the application, including the
motor connected directly to the drive.
Number of motors.
Minimum number of motors running simultaneously.
Minimum number of motors.
Maximum number of motors running simultaneously.
Maximum number of motors.
1.
1.
1.
chain) / speed
selection) reference must be
Def/FbEq16
1 = 1
-
-
1 = 1
-
-
-
Off
0
2
1
1 = 1
1
1 = 1
1
1 = 1