Alarm and Prompt Messages Alarms and Messages
6 - 20 046-003777-00 A5/A3â„¢ Operating Instructions
6.6.1.2 CPU Board Runtime Alarm
Ventilator
Initialization:
Time out
Self-test result cannot
be obtained due to an
internal communication
error.
High Startup Non-
Functional
CPU Board
Drive Gas
Pressure Low
Drive Gas Pressure is
low.
High Startup All Ventilator
Control
Board
O
2
Supply
Failure / O
2
Supply: Fail
O
2
Supply Failure. High Startup All Ventilator
Control
Board
Power Supply
Voltage Error /
Power Supply
Voltage: Fail
3.3 V, 5 V, 12 V voltage
error.
High Startup Only
Manual
Power
Board
RT Clock Needs
Battery
There is no button
battery cell available in
the system, or the
button battery cell
power is depleted.
High Startup only All CPU Board
RT Clock Failure
/ RT Clock: Fail
RT chip malfunction. High Startup only All CPU Board
External AG Self
Test Error
If the module sends the
ErrorMsg, except for
data limit error and
unspecified accuracy,
"External AG Self Test
Error" will be triggered.
Low Startup only All AG
Module
External AG:
Time out
External AG selftest
result can
not be
obtained due to
communication error.
Low Startup only All AG
Module
MESSAGE CAUSE
ALARM
PRIORITY
MACHINE
MODE
WHEN
CHECKED
STARTUP
RESULT IF
FAIL REMARK
TABLE 6-4 Startup Alarm Messages
MESSAGE CAUSE
ALARM
PRIORITY
MACHINE
MODE WHEN
CHECKED
DISABLE IN
STANDBY
MODE
IP Address Conflict The IP address of the
machine is the same as
the IP address of another
device in the local
network.
Medium Runtime No
Fan Failure Speed of the fan ≤ 20% of
normal speed
Medium Runtime No
Fan Failure O
2
Speed of Module Rack
fan < 3640
Medium Runtime No
TABLE 6-5 CPU Board Runtime Alarm Messages
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