To Get A Device Log - Carrier TruVu UCXP683T Installation And Startup Manual

Troubleshooting
Anything other than No Fault Detected indicates an error. See the table below to determine the error and
5
possible actions to take.
Reliability
description
Communication
Failure
Configuration
Error
Over Range
No Output
No Sensor
Shorted Loop
Open Loop
Unreliable Other

To get a Device Log

If Carrier Control Systems Support instructs you to get the controller's Device Log containing diagnostic
information for troubleshooting:
Select the TV-UCXP683T in the i-Vu® navigation tree.
1
On the Properties page, click Device Log.
2
NOTE You can click Device Log Archive to download a file containing multiple Device Logs to your computer. This
also contains any network packet captures that have been run from the Network Diagnostics - Packet Captures
(page 40) driver page.
TruVu™ UCXP683T
Installation and Start-up Guide
Possible error
•
Expander is not connected to the
controller.
•
The expander has no power.
•
The controller is offline.
•
The microblock's I/O Type and
Sensor/Actuator Type are not
compatible.
•
The output's DIP switch setting does
not match the connected device.
•
Invalid expander address or I/O
number.
•
Input exceeds the Min/Max limits.
•
Output's Hand-Auto-Off switch is in
Hand or Off position.
•
No device is attached to the output.
•
Internal voltage feedback does not
correspond with commanded value.
•
Internal current feedback does not
correspond with commanded value.
•
Feedback from the expander does not
correspond with commanded value (for
example, the output relay is not in
commanded state).
Verify that...
•
The expander is connected to the
controller's I/O bus edge connector or
wired to the I/O Bus port.
•
The expander has power.
•
The I/O Type and Sensor/Actuator Type
combination is valid for the I/O number
and microblock type.
•
The DIP switch setting is appropriate for
the output and microblock type.
•
The expander is present and functional at
the address shown in the i-Vu® interface
and that I/O number is valid.
•
The input is within the Min/Max limits.
•
The expander's Hand-Auto-Off switch is in
the Auto position.
•
The device is present and functioning.
•
The load on the output is within the valid
range.
•
A voltage/current source has not been
connected to an output.
•
The load on the output is within the valid
range.
•
A voltage/current source has not been
connected to an output.
•
Expander may be faulty. Contact
Technical Support.
60
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