Parameters - First Group - ascon M3 Series User Manual

4 - Operations
4.5 PARAMETERS
28
FIRST GROUP
The controller parameters have
been organised in group, accord-
ing to their functionality area.
AL2 alarm
# A 2s. p
threshold
AL3 alarm
# A 3s. p
threshold
The alarm occurrences handle the
OP1, OP2 and OP3 outputs, in dif-
ferent ways, according to the con-
figured types of alarms, as illus-
trated.
With double action control out-
put, AL2 and AL3 share in or
mode the same output (the free
one) (see table on page 13)
Sensor break or input disconnection
Sensor Visualisation
T
Absolute alarm (full scale)
On
Off
On
Off
hy
low range high range
Alarm threshold
Deviation alarm
On
SP
Off
On
Off
hy
- low range + high range
Alarm threshold
over-range
under-range
Active
high
Active
low
Active
high
Active
low