Adcon addIT A720 Series User Manual page 45

Table 3. Command Code Definitions for the Analog Command
Code
1100 ENOPTR – Enable Notify On Positive Threshold Reached.
1101 ENONTR – Enable Notify On Negative Threshold Reached.
1110 ENOL – Enable Notify if Out of Limits.
1111 ENIL – Enable Notify if Inside the Limits.
a. See also "Notifications" on page 53.
Table 4. Sampling Method Definitions
Sampling method
Reserved
Minimum
Maximum
Sum
Average (arithmetic)
Average (circular)
First sample
Last sample
Description
Sampling methods are defined by three bits, as follows:
Binary value
000 Not defined.
001 If more than one sample per slot is performed, the lowes value will be stored.
010 If more than one sample per slot is performed, the highest value will be stored.
011 The sum of all samples for a certain slot will be stored.
If more than one sample per slot is performed, the arithmetic average of all samples
100
will be stored.
If more than one sample per slot is performed, the average computed on a circle will
101
be stored (i.e. on a 0 to 359 deg. circle, overflow occurs at the 359 deg value).
If more than one sample per slot is performed, the first value will be stored. All other
110
samples are discarded.
If more than one sample per slot is performed, the last value will be stored. All other
111
samples are discarded.
Using terminal commands
Parameters
The channel number and
the threshold (16 bit Result (OK or ERROR).
value).
The channel number and
the threshold (16 bit Result (OK or ERROR).
value).
The channel number and
the limit values (16 bit
Result (OK or ERROR).
value), first the lower
and then the higher limit.
The channel number and
the limit values (16 bit
Result (OK or ERROR).
value), first the lower
and then the higher limit.
Description
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CHAPTER 4
Returns