Parameters 267
Abs high
Action is taken whenever the absolute value of the signal
rises above its (absolute) high limit.
4
Both
Action is taken whenever the signal falls below its low limit or
rises above its high limit.
5
Abs both
Action is taken whenever the absolute value of the signal falls
below its (absolute) low limit or rises above its (absolute) high
limit.
6
Hysteresis
Action is taken whenever the signal rises above the value
defined by the high limit + 0.5 hysteresis. The action is
deactivated when the signal falls below the value defined by
the low limit - 0.5 hysteresis.
7
Selects whether the drive generates a fault, warning or
neither when the value monitored by signal supervision 1
exceeds its limits.
Note:
This parameter does not affect the status indicated by
.
No action
No warning or fault generated.
0
Warning
Warning
is generated.
1
Fault
Drive trips on fault
2
Fault if running
If running, the drive trips on fault
3
Selects the signal to be monitored by signal supervision
function 1.
Zero
None.
0
Speed
(page
).
1
Frequency
(page
3
Current
4
Torque
). 6
DC voltage
7
Output power
(page
8
AI1
(page
).
9
AI2
(page
).
10
Inverter
temperature
(page
23
Process PID output
(page
24
Process PID
feedback
(page
).
25
Process PID
setpoint
(page
).
26
Process PID
deviation
(page
).
27
). -
Defines a filter time constant for the signal monitored by
signal supervision 1.
0.000 s
0.000 … 30.000 s
Signal filter time.
1000 = 1 s
Defines the lower limit for signal supervision 1.
0.00
-21474836.00…
21474836.00
Low limit.
-
No.
Name/Value
Description
Def/FbEq16
Summary of Contents for ACS560
Page 1: ...ABB GENERAL PURPOSE DRIVES ACS560 standard control program Firmware manual...
Page 4: ...4...
Page 30: ...30 Start up control with I O and ID run...
Page 32: ...32 Using the control panel...
Page 100: ...100 Program features...
Page 153: ...Control macros 153...
Page 160: ...160...
Page 374: ...374 Parameters...
Page 408: ...408 Additional parameter data...
Page 466: ...466 Fieldbus control through the embedded fieldbus interface EFB...
Page 504: ...504 Control chain diagrams...
Page 508: ...508 Parameterization with drive composer...
Page 512: ...512 Parameterization with automation builder drive manager...