Filter
Top Products
134 UDC 3300 Process Controller Product Manual 4/00
Lower Display
Prompt
Upper Display
Range of Setting
or Selection
Parameter
Definition
DIG IN 1
(continued)
HealthWatch option prompts:
RESETT1
RESETT2
RESETT3
R ALL T
RESETC1
RESETC2
RESETC3
R ALL C
RALLTC
TIMER 1 will be reset when contact closes.
TIMER 2 will be reset when contact closes.
TIMER 3 will be reset when contact closes.
ALL TIMERS will be reset when contact closes.
COUNTER 1 will be reset when contact closes.
COUNTER 2 will be reset when contact closes.
COUNTER 3 will be reset when contact closes.
ALL COUNTERS will be reset when contact closes.
ALL TIMERS AND COUNTERS will be reset when
contact closes.
DIG 1 COM
DIGITAL INPUT 1 COMBINATION SELECTIONS — All
selections are available in combination with Input 1.
DISABL DISABLE—Disables combination function.
+PID2 Any Digital Input Selection PLUS PID2—Contact
closure selects PID Set 2.
+ToDIR Any Digital Input Selection PLUS DIRECT ACTION—
Contact closure selects direct controller action.
+ToSP2 Any Digital Input Selection PLUS SETPOINT 2—
Contact closure puts the controller into setpoint 2.
+DISAT
Any Digital Input Selection PLUS DISABLE ADAPTIVE
TUNE—Contact closure disables Accutune process on
Loop 1.
+ToSP1 Any Digital Input Selection PLUS SETPOINT 1—
Contact closure puts the controller into setpoint 1.
+RUN
Any Digital Input Selection PLUS RUN SETPOINT
PROGRAM/RAMP—Contact closure starts SP
Program/Ramp if enabled.
DIG IN 2
Same selections as for
Digital Input 1
DIGITAL INPUT 2 SELECTIONS
DIG2 COM
Same selections as Digital
Input 1 Combinations
DIGITAL INPUT 2 COMBINATIONS
*For the Output Tracking selections, when the switch is open, the output is in accordance with its pre-defined
functionality. When the switch is closed, the output value (in percent) will track the Input 2 percent of range value.
When the switch is reopened, the output will start at this last output value and normal PID action will then take over
control. The transfer is bumpless.
NOTE 1: Does not apply to Three Position Step Control.