7 select: util (utility), 1 util: buf (buffer re-center), 2 util: clock (set real-time clock) – Comtech EF Data CDM-570A User Manual

Page 160: 3 util: ref (reference), 1 (internal freq ref:) adjust

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CDM-570A/570AL Satellite Modem with Optional Packet Processor

MN-CDM570A

Front Panel Operation

Revision 2

6–56

New Config has been

Loaded from Loc 8 (ENT)

Once you properly load a modem configuration, press ENTER or CLEAR to return to the previous

menu.

6.3.7 SELECT: Util (Utility)

UTIL: Buf Clock Ref CMO

ID 1:1 VFD Firmware FAST

Use the

◄ ►

arrow keys to select a parameter. Press ENTER.

See Sect. 6.2 for use of the CMO (CDM-570 Compatible Mode) feature.

6.3.7.1 UTIL: Buf (Buffer Re-CENTER)

Press ENTER to Re-CENTER

the Receive Buffer

Press ENTER to force re-centering of the Plesiochronous/Doppler buffer.

6.3.7.2 UTIL: Clock (Set Real-time Clock)

Edit Real-Time Clock:

12:00:00 24/04/13(◄ ►,▲ ▼)

To edit the time and date settings of the real-time clock, use the

◄ ►

arrow keys to select the

digit to edit. Then, use the ▲▼arrow keys to change that digit. Press ENTER.

In accordance with European convention, the date appears in DAY-MONTH-YEAR

format.

6.3.7.3 UTIL: Ref (Reference)

Internal Freq Ref:Adjust

Warm-up delay (◄ ►,ENTER)

Use the

◄ ►

arrow keys to select Adjust or Warm-up delay. Press ENTER.

6.3.7.3.1 (Internal Freq Ref:) Adjust

Internal 10 MHz Freq Ref

Fine Adjust:+017(◄ ►,▲ ▼)

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