Start Up Procedure For Operation; Table 4-5 Procedure For Starting Up The Controller - Honeywell UDC 2300 User Manual

Operation

4.4 Start Up Procedure for Operation

Table 4-5 Procedure for Starting Up the Controller

Step Operation
1 Select Manual
Mode
2 Adjust the
Output
3 Tune the
Controller
4 Enter the Local
Setpoint
5 Select
Automatic Mode
44
Press
MAN/AUTO Until "M" indicator is ON.
The controller is in manual mode.
RESET
N/A for Single Display model.
[ ] [ ] To adjust the output value and ensure that the final
control element is functioning correctly.
Upper Display = Pv Value
Lower Display = OT and the output value in %
SET UP Make sure the controller has been configured
properly and all the values and selections have been
recorder on the Configuration Record Sheet.
Refer to Tuning Set Up group to ensure that the
selections for PB or GAIN, RATE T, and I MIN, or I
RPM have been entered.
Use Accutune to tune the controller; see the
procedure in this section.
DISPLAY Upper Display = Pv Value
Lower Display = SP and the Local Setpoint Value
[ ] [ ] to adjust the local setpoint to the value at which you
want the process variable maintained.
The local setpoint cannot be changed if the Setpoint
Ramp function is running.
MAN/AUTO Until "A" indicator is ON.
RESET The controller is in Automatic mode.
The controller will automatically adjust the output to
maintain the process variable at setpoint.
N/A for Single Display model.
UDC2300 Universal Digital Controller User Manual
Result
4/00