Udc2500 Software Option Instructions

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UDC 2500 Application Note

Instructions for adding new software options to a

UDC2500, UDC3200, or UDC3500 Controller

Obtain the Option Code from the controller

In order to add new software options to the controller you will have to get the Option Code from

the controller and report it to the factory (along with the Model and Serial Number of the

controller). The Option Code is obtained using a hidden key sequence.

Perform the following procedure to get the Option Code from the controller:

1)

Turn off the power to the controller

2)

Press and hold both the Function and Increment keys on the UDC key pad

3)

Turn on the power again while still holding the Function and Increment keys. Release the

keys when you see the prompt “UDC UPDATE” on the display.

4)

Press the Function key once. The prompt “DISABLE RESTORE” should appear.

5)

Press the Increment key until the prompt “OPTN RESTORE” appears (this should require

two presses of the Increment key).

6)

Press the Function key once. The prompt “ENTER 1” should appear on the lower display.

Write down the number that appears in the upper display. This is the first part of the threepart Option Code.

7)

Press the Function key again. The prompt “ENTER 2” should appear on the lower display.

Write down the number that appears in the upper display. This is the second part of the

three-part Option Code.

8)

Press the Function key again. The prompt “ENTER 3” should appear on the lower display.

Write down the number that appears in the upper display. This is the third (and last) part

of the three-part Option Code.

9)

Press the Function key one more time. The controller will re-start and then go into its

normal online operating mode.

10) Recorder the Model & Serial number of the unit.

Option Code 1 ___________________

Option Code 2 ___________________

Option Code 3 ___________________

Model# ____________________________________________

Serial...