
214 Parameters
32
Configuration of signal supervision functions 1…3.
Three values can be chosen to be monitored; a warning or
fault is generated whenever predefined limits are
exceeded.
See also section
(page
Signal supervision status word.
Indicates whether the values monitored by the signal
supervision functions are within or outside their respective
limits.
Note:
This word is independent of the drive actions
defined by parameters
,
,
and
.
0000h
0000h...FFFFh
Signal supervision status word.
1 = 1
Selects the mode of signal supervision function 1.
Determines how the monitored signal (see parameter
) is compared to its lower and upper limits (
and
respectively). The action to be taken when the
condition is fulfilled is selected by
Disabled
Signal supervision 1 not in use.
0
Low
Action is taken whenever the signal falls below its lower
limit.
1
High
Action is taken whenever the signal rises above its upper
limit.
2
Abs low
Action is taken whenever the absolute value of the signal
falls below its (absolute) lower limit.
3
Abs high
Action is taken whenever the absolute value of the signal
rises above its (absolute) upper 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 range (
). The action is deactivated when
the signal falls below the value defined by the low limit -
0.5 · hysteresis range.
7
No.
Name/Value
Description
Default
FbEq 16
Bit
Name
Description
0
Supervision 1 active
1 = Signal selected by
is outside its limits.
1
Supervision 2 active
1 = Signal selected by
is outside its limits.
2
Supervision 3 active
1 = Signal selected by
is outside its limits.
3
Supervision 4 active
1 = Signal selected by
is outside its limits.
4
Supervision 5 active
1 = Signal selected by
is outside its limits.
5
Supervision 6 active
1 = Signal selected by
is outside its limits.
6…15
Reserved
ACS180 FW.book Page 214 Tuesday, March 9, 2021 2:25 PM