Thales DVOR 432, Техническое руководство

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DVOR 432
Operation Operation and Maintenance
3-12
Ed. 01.04
AERIAL TRANSMITTER DATA
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XMTR 1
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CARRIER POWER
100W
SBA LEVEL 40.0%
SBA RF PHASE 102 dg
SBB LEVEL 39.5%
SBB PHASE 124 dg
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BACK
menu TRANSMITTER DATA
has been selected
Fig. 3-13 Data Indication window AERIAL TRANSMITTER DATA, example
3.2.3 Key-lock Switch on LCP front Panel
With the three position key-lock switch in the left corner of the LCP the operator can select different
operational modes of the station, i.e. disable/enable local and remote control of the station (REMOTE,
LOCAL, MAINTENANCE); the actual mode is presented on the LCD screen (see Fig. 3-14).
REMOTE
The equipment is operating in REMOTE mode (i.e. no local control on LCP is possible). Data can
be requested fromthe PC connected with remote control (RMMC) or fromlocal PC, the programĆ
ming of the station via local or remote PC is possible (if user login level is high enough).
LOCAL
The equipment is operating in LOCAL mode. Data can be requested from remote control side
(RMMC), but not programmed. This is only possible by local PC.
MAINTENANCE *
Similar to REMOTE mode, except that no programming of data can be made and the set of equipĆ
ment operational controls is the bare minimum needed for control tower personnel to manipulate
the equipment (e.g. transmitter on/off).
* on some LCP front panels LOCK instead of MAINTENANCE is used
.
actual operational
mode selected by
key-lock switch
REMOTE
LOCAL
MAINTENANCE
key-lock switch
MAINTENANCE NORMAL
OPER. MODE LOCAL
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MENU XMTR MON DATA
Fig. 3-14 Key-lock switch and indication of operational mode on LCD screen, example