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4/00 UDC 3300 Controller Product Manual 153
Viewing the operating
parameters
Press the LOWER DISPLAY key to scroll through the operating
parameters listed in Table 5-4. The lower display will show only those
parameters and their values that apply to your specific model and the way
in which it was configured.
Table 5-4 Lower Display Key Parameter
Lower Display
Indication
Description
OUT
OUTPUT #1—Output value is percent; for Three Position Step control, this is an estimated motor
position when no slidewire exists.
OT2
OUTPUT #2—Appears only if 2-loop or Cascade control is configured.
SP
LOCAL SETPOINT #1—Also current setpoint when using SP Ramp.
2SP
LOCAL SETPOINT #2
3SP
LOCAL SETPOINT #3
RSP
REMOTE SETPOINT
1IN
INPUT 1—Used only with combinational input algorithms.
2IN
INPUT 2
3IN
INPUT 3
POS
SLIDEWIRE POSITION—Used only with TPSC.
CSP
COMPUTER SETPOINT—When SP is in override.
DEV
DEVIATION—Maximum negative display is –999.9.
PIDSETX
TUNING PARAMETER SET 1—Selected set for single loop or primary loop configuration where
X is either 1 or 2.
2PIDSETX
TUNING PARAMETER SET 2—Selected set for secondary loop configuration where X is either
1 or 2.
ET XX.XX
ELAPSED TIME—Time that has elapsed on timer in Hours.Minutes.
TR XX.XX
TIME REMAINING—Time that remains on timer in Hours.Minutes
RAMPXXXM
SETPOINT RAMP TIME—Time remaining in the setpoint ramp in minutes.
O SK XXXX
TIME REMAINING IN SOAK
1PV
PROCESS VARIABLE 1—For Cascade or 2-loop applications.
2PV
PROCESS VARIABLE 2—For cascade or 2-loop applications.
AUX
AUXILIARY OUTPUT—Displayed only when Loop 2 is not used, or when Loop 2 is Time
Simplex and Loop 1 is not Current Duplex.
OC1
CHARACTERIZED OUTPUT 1—Displayed if Loop 1 output is characterized.
OC2
CHARACTERIZED OUTPUT 2—Displayed if Loop 2 output is characterized.
SPn
SP RATE SETPOINT—Current setpoint for setpoint rate applications
Σ (Sigma)
CURRENT TOTALIZER VALUE—Displays the total flow volume being measured.
BIA
BIAS—Displays the manual reset value for algorithm PD+MR.
TUNE OFF
LIMIT CYCLE TUNING NOT RUNNING—Appears when Accutune is disabled.
TUNE RUN
LIMIT CYCLE TUNING RUNNING—Appears when Accutune is enabled.
ToBEGIN
RESET SP PROGRAM TO START OF FIRST SEGMENT
OTI
OUTPUT OVERRIDE (2 PID LOOPS ONLY)—Appears when Internal Loop 1 Output value is
displayed. This represents the internal output 1 value before override.