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04/08 UDC3200 Universal Digital Controller Operator Manual 41
Function
Prompt
Lower Display
Selections or
Range of Setting
Upper Display
Parameter Definition
MOTOR TI
5 to 1800 seconds
MOTOR TIME – Appears only when “POSITON” is selected as the
Output algorithm. This is the time it takes the motor to travel from 0
to 100% (fully closed to fully open). This time can usually be found
on the nameplate of the motor.
CUR OUT
DISABLE
INPUT 1
INPUT 2
PV
DEV
OUTPUT
SP
LSP
RSP
IN ALG 1
CURRENT OUTPUT – If Current Output #1 is not used to perform
one of the above output algorithms, it may be used to perform an
Auxiliary Output function.
DISABLE
INPUT 1
INPUT 2
PV (Process Variable)
DEVIATION
OUTPUT
SETPOINT
LOCAL SETPOINT
REMOTE
INPUT ALGORITHM 1
LOW VAL
Low Scale Value
within the range of
the selected
variable to
represent the
minimun output (0
or 4 mA)
CURRENT OUTPUT LOW SCALING FACTOR—Used only when
CUR OUT is any selection other than DISABLE. This is a value in
engineering units used to represent all CUR OUT parameters
except Output.
For Output, this is a value in percent and can be any value
between –5 % and +105 %. However, keep in mind that relay
output types can only be scaled 0 % to 100 %.
HIGH VAL
High Scale Value
within the range of
the selected
variable to
represent the
maximum output
(20 mA)
CURRENT OUTPUT HIGH SCALING FACTOR—Used only when
CUR OUT is any selection other than DISABLE. This is a value in
engineering units used to represent all CUR OUT parameters
except Output.
For Output, this is a value in percent and can be any value
between –5 % and +105 %. However, keep in mind that relay
output types can only be scaled 0 % to 100 %.
CO RANGE
4-20mA
0-20mA
CURRENT OUTPUT RANGE allows the user to easily select 4-20
mA output or 0-20 mA output operation without the need for
recalibration of the instrument.
ATTENTION Changing the Current Output Range will result in
the loss of Field Calibration values and will restore Factory
Calibration values.