Red Lion PXU - Manual (Page 8)

8
FRONT PANEL KEYS
In the Display Loop, the D key is pressed to identify the display
parameter and to advance to the next enabled display item. In all other
loops, the D key is pressed to exit (or escape) directly to the first enabled
Display Loop item.
The P key is pressed to advance to the next parameter, to activate a
selection/value change, and to enter the Hidden Loop when held for three
seconds.
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.
The F1/F2 keys are used to perform the function assigned to the
key in Configuration Module 1.
8
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isplay
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12
DISPLAY/PARAMETER/HIDDEN LOOP REFERENCE TABLE
PARAMETER DESCRIPTION RANGE/UNITS
FACTORY
SETTING
SP x Active Setpoint Value Input Range Dependent 0
OP1 Control Output 1 0 to 100% 0.0
OP2 Control Output 2 0 to 100% 0.0
SPrP Setpoint Ramp Rate 0 to 999 display units/minute 0
PId PID Group 1 or 2 1
r-S Controller Status rUN or StOP rUN
OPOF Output Power Offset
ProP Proportional Band 0 to 9999 % display units 70
Intt Integral Time 0 to 9999 seconds. 120
dErt Derivative Time 0 to 9999 seconds per repeat 30
dInt Integration Default Default Integration Value 0.0 to 100.0% 0.0
AL-1 Alarm 1 Value Input Range Dependent 100
AL-2 Alarm 2 Value Input Range Dependent 200
AL-3 Alarm 3 Value Input Range Dependent 300
ALrS Alarm reset
1-2 ( B Resets AL1; J Resets AL2)
ALrS Alarm Reset
3 ( J Resets AL3)
SPSL Setpoint Select SP-1 or SP-2 SP-1
tUNE Auto-Tune Start NO or YES NO
CtrL Control Mode OnOF or PId PId
trnF Control Mode Transfer Auto or USEr Auto
dEv Setpoint Deviation Display Units
COdE Access Code -125 to 125 0