Alarm Setpoints; Two Loops Of Control; Table 4-9 Procedure For Displaying Or Changing The Alarm Setpoints - Honeywell UDC3300 User Manual

Setpoint Rate/Ramp/Soak Program Operation

4.7 Alarm Setpoints

Procedure for Displaying the Alarm Setpoints

Table 4-9 Procedure for Displaying or Changing the Alarm Setpoints

Step Operation
Access the
1
Alarm Set
Up group
Access the
2
Alarm
Setpoint
Values
Return to
3
normal
operation

4.8 Two Loops of Control

The UDC3300 can operate using two independent loops of control or internal
Cascade control.
Two Independent Loops
The following rules apply for two independent loops:
Current output on Loop 2 requires auxiliary output.
Loop 2 Current Duplex output is limited to 2nd Current output signal only.
Loop 2 relay output is always dedicated to relay output 2.
No Time Duplex outputs on Loop 2.
No ON/OFF or 3 Position Step algorithms on Loop 2.
No Position Proportional output is available on 2-loop controllers.
60
Press
until you see ALARMS in the Lower Display.
SET UP
to successively display the alarm setpoints and their
FUNCTION
values.
LOOP 1/2
to change any alarm setpoint value you select in the
or
upper display.
LOWER
DISPLAY
UDC3300 Expanded Model: DC330E User Manual
Action
5/00