XITRON 2000I, User Manual

Page: 34 / 96

34
2000I & 2000M User Guide, Rev B
The maximum deviation possible is:
+/– 99.99º C
or
º F
. Any attempt to
deviate a temperature beyond this limit will be ignored:
+1000.00+10.00º C
Increasing or Decreasing Output Level
After the “Adjust” mode has been initiated, the output level or simulated
temperature may be increased or decreased by using the
, 8 5
(up arrow) key
or
2 6
(down arrow) key. The output level or simulated temperature is
incremented or reduced by the value of the selected (flashing) digit with full
under/ and overflow carry to the remaining digits (including carry through
zero).
Changing Adjustment Value
As explained in the preceding paragraph, the output level (or simulated
temperature) is adjusted by the value of the flashing digit in the display. This
can be adjusted, within the constraints of the displayed value, by pressing the
4
3
(left arrow) key, which moves the adjustment digit to the left, or the
6 4
(right arrow) key, which moves the adjustment digit to the right. Any
attempt to shift the adjustment digit out of the present display window is
ignored.
Terminating Adjust mode
Terminating the “Adjust” mode of operation is achieved using the MNU key
once and arrow keys repetitively. Here, the display shows the action as:
< End Adjust >
After selection of this action, the output level and status display return to
their normal format. The output level, or simulation temperature, returns to
the nominal value, the value that was present when the “Adjust” mode was
initiated.
The “Adjust” mode may be terminated by pressing the CLR key, which
leaves the output level unchanged.