Controls Interface; Connecting The Operator Display; Calibrating The Operator Display; Adjusting Brightness And Contrast - Trane Performance Climate Changer PSCA Installation, Operation And Maintenance Manual

Controls Interface

The portable operator display is used for temporary
connection to and operation of Trane UC600 controller.
With the portable operator display, you can monitor data,
change setpoints, monitor alarms, and override points.
The portable operator display includes a 10 ft (3 m) cable
with connector that is stored in the storage compartment
of the carrying bag. The cable cannot be disconnected
from the operator display. Keep this document with the
portable operator display for access to calibration and
cleaning instructions.
Note: The portable operator display is not used for
timeclock scheduling. To provide scheduling you
must use a Tracer Summit system.

Connecting the operator display

To connect the portable operator display:
1. Locate the factory-provided service module (see
Figure 83).
2. Attach the operator-display cable to the operator-
display connector on the service module. The operator
display receives power from the controller and turns
on automatically when it is connected.
Figure 83. Service module
NOTICE
Water Damage!
To clean the operator display, use a cloth dampened
with commercial liquid glass cleaner. Spraying water or
cleaner directly on the screen could result in equipment
damage.

Calibrating the operator display

This section shows how to calibrate the operator display
touch screen and how to adjust the brightness and
contrast. To set up the operator display screens and
62
security, see the Tracer TD7 Display for the Tracer UC600
Programmable Controller Installation, Operation, and
Maintenance guide (BAS-SVX50C-EN).
To calibrate the operator display:
1. On the home screen, press Setup. The Setup menu
appears.
2. Page down to view the next screen.
3. Press Calibrate Touch Screen. A calibration screen
appears.
NOTICE
Equipment Damage!
Do not allow the operator display to come in contact
with sharp objects. This could result in equipment
damage.
4. Touch the target using a small, pliable, blunt object,
such as a pencil eraser or your finger. Hold until the
beeping stops. A second calibration screen appears.
5. Again, touch the target with the object. Hold until the
beeping stops. The Advanced Selection screen
appears.
6. Press Home. The home screen appears.

Adjusting Brightness and Contrast

To adjust the brightness and contrast of the operator
display:
1. On the home screen, press Setup. The Setup menu
appears.
2. Page down to view the next screen.
3. Press the Adjust Brightness and Contrast buttons. The
Brightness and Contrast screen appears.
4. To increase the brightness, press the buttons along the
top row, in sequence, from left to right. To decrease the
brightness, press the buttons from right to left.
Note: Contrast adjustment is not available on all
computer display models.
5. To increase the contrast, press the buttons along the
bottom row, in sequence, from left to right. To decrease
the contrast, press the buttons from right to left.
6. Press Home. The home screen appears.

External communications port

Units with a factory-provided DDC controller can include a
service module (see Figure
communications port when purchased. Both the operator
display and Rover service tool can be connected without
shutting off the unit through the external communications
port. Open the cover plate on the service module and plug
into the RJ-11 port for the operator display or the RS 485
port for the Rover service tool. This enables continuous
83) with an external
CLCH-SVX013B-EN