Trane Tracer UC600 Installation Guide

BAS-SVP042A-EN
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Figure 2. Tracer UC600 LEDs
SERVICE TOOL
SERVI
C
E
LINK
ACT
IM
C
MBUSLINK
RX
TX
U
C
600
ADDRESS
0
1
2
3
4
5
6
7
8
9
x1
0
1
2
3
4
5
6
7
8
9
x10
0
1
2
3
4
5
6
7
8
9
x100
B
O
4
B
O
3
B
O
2
B
O
1
Binary output status
LEDs
Ethernet LEDs
Communication status
(Link, MBUS, IMC)
Power LED
Service button and LED
LED Descriptions and Activities
The following table provides a description of LED activity, indicators, and troubleshooting tips.
Table 1. LED identification and interpretation
LED type LED activity
Indicates...
Troubleshooting/Notes
Power
Solid green Normal operation
Sequence on power-up: Illuminates
red, then flashes green, then solid
green.
Solid red
Low voltage or malfunction
Blinking red Alarm or fault is present (*see note)
Communication
(Link, MBUS, IMC)
TX (transmit) blinks green
Normal operation; blinks at a fixed rate
when transferring data to other devices on
the link
TX LED: Regardless of connectivity, the
TX will blink as it searches for devices to
communicate with.
RX (receive) blinks yellow
Normal operation; blinks at a fixed rate
when receiving data from other devices on
the link
RX on solid (yellow) Reverse polarity is present
LED not illuminated
The controller is not detecting
communication
• Cycle the power to reestablish
communication.
• Verify that the controller is capable
of communicating with other
devices on the link.
• Check polarity and baud rate.
Service
Solid green
LED has been pressed and remains on until
powered down (does not affect normal
operation)
LED not illuminated
Normal operation
Binary outputs
(BO1 through
BO4)
Solid yellow Relay coil energized
LED not illuminated
Relay coil de-energized or No command
Ethernet
LINK on solid (green)
Valid Ethernet connection
ACT flickers (yellow) Data transmission and reception
NNoottee:: Points that are in an alarm state when the notification type is configured as “alarm” will
cause the power LED to flash red. If the notification type of a point is configured as
“event,” the power LED will not flash when the point is in an alarm state. Modbus is not
supported at this time.
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Trane Tracer UC600 Specifications

General

Brand	Trane
Model	Tracer UC600
Category	Controller
Language	English