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Fault Reference Table
Table 6-2
Fault reference table
Fault
number Message Type Cause Action
F500 Internal failure.
Service required.
Manual The silicon serial ID number
has failed and the System
Control Panel has gone into
Safe mode.
Reset the System
Control Panel. If
problem persists, call
customer service.
F501 Internal failure.
Service required.
Manual The System Control Panel
has suffered a non-volatile
memory failure.
Reset the System
Control Panel. If
problem persists, call
customer service.
F503 Internal failure.
Service required.
Manual The real-time clock in the
System Control Panel has
failed.
Reset the System
Control Panel by
putting it in and
taking it out of Power
Save mode. If
problem persists, call
customer service.
F504 Network not available.
Check connection,
clear fault.
Automatic The System Control Panel
has lost communications
with the network because of
a faulty connection or
electronic signal disruption.
Check connection
between the System
Control Panel and the
network.
F505 Internal failure. See
guide.
Manual A controller fault has
occurred and the System
Control Panel has gone into
Safe mode.
Reset the System
Control Panel. If
problem persists,
disconnect and
reconnect network
cables, or put it in and
take it out of Safe
mode.
scp_manual.book Page 4 Wednesday, March 10, 2010 5:03 PM