CD 30 ÷ 520
67
and the locking state will be sent to computer.
9——Failure alarm operation
When there is protection or failure, wire controller indicator light will flash with 5Hz’
frequency. Pressing QUERY and PAGE UP/DOWN can inquiry the corresponding module
and codes.
When there is failure in any unit or in the communication with main unit or with computer,
the indicator light will flash with 5Hz frequency, the light will be off after all the failure are
cleared.)it should be point out that wire controller failure indicator light and operation light
share one light.
If main unit fails, all units will stop in the sequence from high address to low address, on
auto mode, all units include main unit will be turned off by main unit simultaneously; on
manual mode, all units include main unit will be turned off by wire controller at the same
time. After the failure has been eliminated, main unit and wire controller will recover the
corresponding units independently.
Note: If system protection occurs, the wire controller indicator light will not give alarm. You can
detect whether there is protection or not via QUERY. When the system is working, the
indicator light will be on constantly.
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