ABB ACS180 - Supervision

214 Parameters
32
32 Supervision
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 Signal supervision (page 95).
32.01 Supervision status 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 32.06, 32.16, 32.26, 32.36, 32.46
and 32.56.
0000h
0000h...FFFFh Signal supervision status word. 1 = 1
32.05 Supervision 1 function Selects the mode of signal supervision function 1.
Determines how the monitored signal (see parameter
32.07) is compared to its lower and upper limits (32.09
and 32.10 respectively). The action to be taken when the
condition is fulfilled is selected by 32.06.
Disabled
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 (32.11
Supervision 1 hysteresis). 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 32.07 is outside its limits.
1 Supervision 2 active 1 = Signal selected by 32.17 is outside its limits.
2 Supervision 3 active 1 = Signal selected by 32.27 is outside its limits.
3 Supervision 4 active 1 = Signal selected by 32.37 is outside its limits.
4 Supervision 5 active 1 = Signal selected by 32.47 is outside its limits.
5 Supervision 6 active 1 = Signal selected by 32.57 is outside its limits.
6…15 Reserved
ACS180 FW.book Page 214 Tuesday, March 9, 2021 2:25 PM