8
FRONT PANEL KEYS
The F1 key is pressed to exit (or escape) directly to the
start of the Display Loop. While in the Display Loop, the F1
key can be pressed to activate its programmed function.
The Loop key is pressed to advance to the next
parameter, to activate a changed selection/value, and
when held for three seconds, enter the Hidden Loop.
The Arrow keys are used to scroll through
parameter selections/values and in the Configuration
Loop they are used to scroll to the appropriate
Parameter Module.
STEP 4 REVIEWING THE FRONT KEYS AND DISPLAY
STEP 5 PROGRAMMING WITHIN THE DISPLAY LOOP
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"
#$
DISPLAY LOOP
Note: Setpoint and Output Power are the only parameters visible in the Display Loop with Factory Settings. The remaining parameters can
be selected for the Display Loop within Module 3
Parameter availability is model and programming dependent.
DISPLAY LOOP
At power up, all display segments light, and then the
programmed input type and the controller’s software version will
flash. Then the Temperature/Process Value is shown in the top
display, and the Setpoint Value is shown in the bottom display.
This is the Display Loop. If the Setpoint is hidden or locked, the
Display Loop will default to Output Power. If Output Power is also
hidden or locked out, the bottom display is blank. During
programming, the F1 key can be pressed to return the controller
to this point. (Only in the Display Loop will the F1 key perform the
user
/012 function programmed in Input Module 0.1(.)
When the " is pressed the controller advances to the next
parameter in the Display Loop. Except for Setpoint and % Output
Power, the bottom display alternates between the parameter
name and its selection/value. The arrow keys are pressed to
change the selection/value for the shown parameter. The new
selection/value is activated when the " is pressed. Display Loop
parameters may be locked out or hidden in Lockout Module
3.
#4
. Some parameters are model and programming dependent.