Annex D-Warning Information; Warning List Of Main Gbe Card - Sumavision EMR3.0 Operating Instructions Manual

Annex D-Warning Information

1. Warning list of Main GbE Card

Warning display
1 FPGA Configure failed
2 FPGA No Response
3 Input No System Bit rate
4 Input Overflow
5 Input No Effective Bitrate
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Warning reason/triggering
condition
Reason: failed
configuration of daughter
card
Triggering condition: FTP
fails to upload the correct
FPGA configuration file.
Reason:
1) FPGA configuration fails
and the logical operation of
daughter card is wrong;
2) The equipment operation
is abnormal. If the restart is
invalid, the hardware may
fail.
Triggering: it is detected
that the status register of
the daughter card logic is
abnormal.
Reason: the port is involved
in the multiplex, but the
stream is not received and
no TS packet is detected.
Triggering: multiplex to the
output port and cut off the
input source.
Reason: the inputted cache
is unable to store sufficient
data. The port is involved in
the multiplex and the DDR
overflow flag bit
received.
Triggering: generally, this
situation is caused when no
response is given by FPGA.
Reason: the port is involved
in the multiplex, but the
valid code rate is
However, no valid
packet is detected, except
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Resolution
logic Replace the correct logical
configuration
restart the equipment.
1) Replace
logical configuration file. It
is unnecessary to restart
the equipment.
2) Return and repair of
equipment
Check whether
front-end
source is abnormal, check
whether the
connection is
check whether
receiving end setting is
correct and check whether
the input
connected.
Detect whether
front-end
source is normal.
Check whether FPGA gives
1 is
any response or whether
the hardware fails
Check whether the valid
code rate is provided on the
0. front-end
TS source.
TVBS.RU
file and
the correct
the
transmitting
network
abnormal,
the
source is
the
transmission
transmitting
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