Operation and Configuration
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Table 6.4 Range Alarm
ALt
Alarm Mode
Output state
00
Alarm disabled (default)
OFF
01
Value outside range
SP ± AL-d
02
Value greater than
SP + AL-d
03
Value less than
SP - AL-d
04
Value within range
SP ± AL-d
05
As for 01 but with blocking of the first alarm
06
As for 02 but with blocking of the first alarm
07
As for 03 but with blocking of the first alarm
08
Value greater than
AL-d
09
Value less than
AL-d
10
As for 08 but with blocking of the first alarm
11
As for 09 but with blocking of the first alarm
If
ALt
= 0, the alarm comparator will be deactivated and the parameters
AL-d
and
AL-H
unavailable.
AL-d
parameter can assume values within the range from the lower to the upper limit for
the selected input signal.
AL-H
parameter can assume values within the range from 0 to the upper limit for the
selected input signal.
