Fault Diagnosis With Warning Messages - Teledyne T200H User Manual

Troubleshooting & Service

7.1.1. FAULT DIAGNOSIS WITH WARNING MESSAGES

216
The most common and/or serious instrument failures will result in a warning message
being displayed on the front panel. Table 4-3 lists warning messages, along with their
meaning and recommended corrective action.
It should be noted that if more than two or three warning messages occur at the same
time, it is often an indication that some fundamental analyzer sub-system (power supply,
relay board, motherboard) has failed rather than an indication of the specific failures
referenced by the warnings.
performed.
The analyzer will alert the user that a Warning message is active by flashing the red
FAULT LED, displaying the Warning message in the Param field along with the CLR
button (press to clear Warning message). The MSG button displays if there is more than
one warning in queue or if you are in the TEST menu and have not yet cleared the
message. The following display/touch screen examples provide an illustration of each:
The analyzer also issues an alert via the serial port(s).
Teledyne API - Model T200H/T200M Operation Manual
In this case, a combined-error analysis needs to be
07270D DCN7141