TANDBERG E5714 - Manual (Page 305)

Error Messages
Page H-3 Instruction Manual: evolution 5000 E57xx DSNG and DENG Voyager Encoder
ST.TM.E10076.3
H.1 Introduction
WARNING…
DO NOT REMOVE THE COVERS OF THIS EQUIPMENT. HAZARDOUS VOLTAGES ARE PRESENT
WITHIN THIS EQUIPMENT AND MAY BE EXPOSED IF THE COVERS ARE REMOVED. ONLY
TANDBERG TELEVISION TRAINED AND APPROVED SERVICE ENGINEERS ARE PERMITTED TO
SERVICE THIS EQUIPMENT.
If an error occurs in the DSNG Voyager Encoder (Encoder) then a message
indicating the type of error is shown on the front panel display. Any of the
errors can be masked or suppressed. There are three states: Alarm, Fail or
Off. See Chapter 4, Section 4.14.3, Error Masks Menu for details of the
masking process.
The possible error messages are listed in the following tables. An alarm
condition is a condition which is unusual but which may occur during
normal operation (such as loss of video input). A failure condition indicates
a hardware or software failure – a condition that should never occur during
the normal operating life of the equipment.
Both types of error light the front panel Alarm LED, and the alarm relay
interface on the Alarm connector (see Chapter 2, Installing the
Equipment) will be set according to the type of error (an alarm condition
triggers the alarm relay only, and a failure condition triggers both the fail
and alarm relays).
H.2 Dealing with Error Messages
The action to take when an error message is reported is given in the
following tables. If the fault cannot be resolved using the information
provided, make a note of the error message(s) displayed and call a Service
Engineer (see Customer Service Information in the Preliminary Pages).