Honeywell MicroniK 200 R7426A Installation & Start-Up Instructions page 13

Selecting Output Values
The output selection mode is used to select the output (see
Fig. 11) for manual override adjustment. An activated manual
override is indicated by a displayed F (fixed).
Pushing the + or - button scrolls through the output list.
Manually Overriding Output Values
The output adjustment mode is used for manual override
adjustment of output values (see Fig. 12). In this mode the
display alternates between the selected output no. and the
actual output.
Pushing the + or - button increments or decrements the value
of the selected output for manual override purpose. The
output values are displayed as 0...100% value in
correspondence with the nominal control range.
To return to output selection mode, three options are
available:
•
Pushing the SET-button after adjustment activates the
manual override (fixing) of output value.
•
Pushing the SEL-button, causes that the output value is
still determined by the control loop (no fixing).
•
To release the manual override (fixed) of the output,
select the output, enter output adjustment mode and push
the + and - button simultaneously.
SET
alternates
after 1sec
SET
Manual Override
Output
Selection
alternates
after 1sec
to adjust
Output Value
Output
Selection
Fig. 12. Output value adjustment for manual override
Output
alternates
Value
after 1sec
Adjustment
Release of Manual Override
13
R7426A,B.C Temperature Controller
: Manual Override is active
Space: Control Loop is active
Fig. 11. Output selection mode
Output
Selection
SET
alternates
after 1sec
Push
simultaneously
Automatic display
for approx. 1sec
Output
Selection
R7426B
and
R7426C
only
Output
Value
Adjustment
EN1B-0206GE51 R0602