Operation
40 UDC2300 Universal Digital Controller User Manual 4/00
Viewing the operating parameters
Press the DISPLAY key to scroll through the operating parameters listed in
Table 4-2. The lower display will show only those parameters and their values
that apply to your specific model.
Table 4-2 Lower Display Key Parameter Prompts
Lower Display Description
OT
OUTPUT—Output value is percent; for Three Position Step control,
this is an estimated motor position when no slidewire exists.
SP
LOCAL SETPOINT #1—Also current setpoint when using SP Ramp.
2L
LOCAL SETPOINT #2
RS
REMOTE SETPOINT
2ND
INPUT 2
DE
DEVIATION—Maximum negative display is –999.9.
PIDSX
TUNING PARAMETER SELECTED SET—where X is either 1 or 2.
TIME REMAINING—Time that remains on timer in Hours:Minutes
ELAPSED TIME—Time that has elapsed on timer in Hours:Minutes.
RPXXXM
SETPOINT RAMP TIME—Time remaining in the setpoint ramp in
minutes.
AX
AUXILIARY OUTPUT
Sn
SP RATE SETPOINT—Current setpoint for setpoint rate applications
BI
BIAS—Displays the manual reset value for algorithm PD+MR.
To BGn
TO BEGIN—Resets Setpoint Program back to beginning of the
program.