Honeywell UDC3500 Product Manual page 239

Digital Input Display Indication
Selections
D L1/2
RST FB
ToPURGE MAN blinks and output
value shows in lower
display
PURG AX
LoFIRE MAN blinks and output
value shows in lower
display
MAN LAT
RES TOT
PV HOLD
REST T1
REST T2
REST T3
R ALL T
REST C1
REST C2
REST C3
R ALL C
R ALLTC
3/07
Controller returns (toggles) to original state when contact
Changes the display to the loop not being displayed at time of
closure.
Allows Input 2 to override the internal reset value, providing
external reset feedback.
Forces loop to manual mode with the output values set to the
Output High Limit configuration.
A Digital Input assigned to Loop 1 forces any Auxiliary Output
configured for OUTPUT to go to 100% (20 mA).
A Digital Input assigned to Loop 2 forces any Auxiliary Output
configured for OUT 2 to go to 100% (20 mA).
Forces loop to manual mode with the output set to the Output
Low Limit configuration.
Forces loop to manual mode. Reopening the contact has no
effect.
To return to automatic mode, press the
Resets the accumulated totalizer value to zero. Reopening the
contact has no effect.
Closing the switch freezes the PV at its current value. When
switch opens, the PV resumes normal operation.
Reset Healthwatch Timer 1 to zero.
Reset Healthwatch Timer 2 to zero.
Reset Healthwatch Timer 3 to zero.
Reset all Healthwatch Timers to zero.
Reset Healthwatch Counter 1 to zero.
Reset Healthwatch Counter 2 to zero.
Reset Healthwatch Counter 3 to zero.
Reset all Healthwatch Counters to zero.
Reset all Healthwatch Timers and Counters to zero.
UDC3500 Universal Digital Controller Product Manual
Monitoring and Operating the Controller
Action on Contact Closure
reopens unless otherwise noted
key.
Man/Auto
223