ABB ACQ80, Firmware Manual

Page: 152 / 390

152 Parameters
32
32 Supervision
Configuration of signal supervision functions
1…6.
Six values can be chosen to be monitored; a
warning or fault is generated whenever
predefined limits are exceeded.
See also section
Signal supervision
(page
65
).
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
.
0b000
0b0000…
0b1111 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 signal is below
'Supervision low' limit - 0.5 * hysteresis.
Action is deactivated whenever signal is above
'Supervision low' limit + 0.5 * hysteresis.
1
High Action is taken whenever signal is above
Supervision High limit + 0.5 * hysteresis. Action is
deactivated whenever signal is below
Supervision High limit - 0.5 * hysteresis.
2
Abs low Action is taken whenever absolute value of signal
is below absolute value of Supervision Low limit -
0.5 * hysteresis. Action is deactivated whenever
absolute value of signal is above absolute value
of Supervision Low limit + 0.5 * hysteresis.
3
No. Name/Value Description Def/
FbEq16
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
32.27
is outside its limits.
6…15 Reserved