Ericsson LBI-39224 User Manual

Page 203

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LBI-39224

3-173

CG ENABLE

-6

-6

0

0

+6

+11

CG DISABLE

-11

-11

-2.5

-2.5

+6

+11

The columns beneath the DC Control Current heading represent the
next state the station must go to implement a new command; for
example, if the station is presently at the -11 mA state and receives a
DC control current of -2.5 mA, the station will know that this is a
command to "SET RX FREQ 1 WITH CG ENABLED" based on its
configuration (the station will then be at the -2.5 mA state). The DC
channel programming also specifies that a non-transmit state is not
allowed if the station is in a transmit state (a transmit command will not
be pre-empted by a non-transmit command).

Save and Send DC Control Configurations

When programming is complete for a channel, the new configurations
must be sent to the CI Board before they will take effect. The new
configurations will also be saved to the CEC/IMC Manager hard disk
when sent to the CEC/IMC.

Save

Choose the

Save

button to save the currently selected local

conventional channel's configuration to the CEC/IMC Manager's hard
disk drive. A remote conventional channel's configuration cannot be
saved. All of the channel's DC Control configuration is saved at the
CEC/IMC Manager.

Send

Choose the

Send

button to send the currently selected conventional

channel's low-level configuration to the CEC/IMC. Configuration data
is distributed to the channel's VMIM/CIA set as required. All settings
effect (are programmed/stored within) the CCI Controller Board and
the CI Boards within the respective CIA rack. A

Send

will also

automatically save the configuration at the CEC/IMC Manager.

Close

Choose the

Close

button to exit

DC Controlled Station State Table Mapping

dialog box to the

Conventional Channel Configuration

dialog box. If any changes

have been made and not saved, you will be prompted
(

Write Changes to Disk?

) to save exit (

Yes

), exit without saving

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