Comtech EF Data CDM-700 Dokumentacja Pobierz pdf (Strona 201)

CRS-300 1:10 Redundancy Switch Revision 16

Front Panel Operation MN/CRS300.IOM

7–21

7.8.4 UTILITY: TEST

This is an excellent method to test the whole system before setting the Switch for automatic mode.

The Switch suspends normal system polling and initiates a test:

CONFIG TESTING……2

TM#: 1 OK

TEST COMPLETE.

CHECK 2.

The total configuration of each activated modem is configured into the Redundant Modem in

sequence. If any configuration is not accepted, a fault will be shown on the display.

Press

[CLR] to return to the top-level (main) menu.

7.8.5 UTILITY: RELAY

POWER-OFF RELAY LOGIC:

DEFAULT INVERT (ENT)

Because the phrasing of the alarm relay “Normally Open” and “Normally Closed” conditions is

easily misinterpreted, to facilitate customer connection to existing external equipment, the logic

of the external relay condition may be inverted.

Select DEFAULT or INVERT using the ◄ ► arrow keys, then press

[ENT].

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Comtech EF Data CDM-700 Dokumentacja Strona 201