Super Systems 20PQ - Manual (Page 111)

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l) Push the FUNC pusbutton again; the lower display shows
" Fd." followed by the OUT failure detection alarm status:
OF = no alarm
AL (flashing) = alarm
AL (steady)
= acknowledged alarm
m)Push FUNC push-button again, the lower display will show
" ñ." followed by the MAIN control output value in the range
0.0 % (-19.0 % for feedback) to 99.9 % (“ . “ shows that
the control output is > 100.0 %) or within the scale configured
by “ñC.E.L” [C.F09] and “ñC.E.H” [C.F10].
NOTE: When the MAIN output is a servomotor type, the
instrument shows, for this output, the feedback position
instead of the output in percent.
n) Push FUNC push-button again, the lower display will show
"S." followed by the SECONDARY control output value in the
range 0.0 % (-19.0 % for feedback) to 99.9 %
(“ . “ shows that the control output is > 100.0 %) or
within the scale configured by “SC.E.L” [C.F15] and “SC.E.H”
[C.F16].
NOTE: When the secondary output is a servomotor type, the
instrument shows, for this output, the feedback position
instead of the output in percent.
o) Push FUNC push-button again, the lower display will show
the value of the auxiliary input, if configured.
- Pushing FUNC push-button again, the display will come back
to the initial indication.
All the visualization are not bound to a time out unless OFD
(output failure detection) is in alarm condition and the alarm has
not been acknowledged.
In this situation, the instrument forces the indication described at
point l) and, if a different indication is required, it restores this
indication after time out (see “t.out” [C.I10]).
NOTES:
1) When the auxiliary input is used, the set point value shown by
the instrument is equal set point pattern plus the values
measured by the auxiliary input (Trim function).
2) The previous informations will be displayed only if the related
function has been previously configured.
3) After parameter modification or monitoring, the instrument
comes back to the "normal display mode" with, on the lower
display, the indication previously selected.
4) The MAN pushbutton allows to go back to the information
previously displayed.
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