Micom 3T Operations Instructions download pdf (Page 49)

Basic Operating Instructions

Scan Mode Options

In the Scan mode you can select various parameters and options, some used control the scanning and

others which can help eliminate noise or otherwise assist reception and/or transmission.

• The following options control the scanning operation:

STOP (F1) stops the scanning. When scanning is stopped, the label changes to SCAN: pressing

F1 again starts the scanning.

SLOW (F2) decreases the scanning speed.

FAST (F3) increases the scanning speed.

Note

The scan speed can be varied in the range of 150 milliseconds to 5 seconds:

• From 150 to 950 milliseconds, each F2 or F3 pressing results in a

50-millisecond change.

• From 1 to 5 seconds, each pressing results in a 1-second change.

GRP (F4) selects a scan group.

• The other options are identical to those available in the Channel mode (see the Channel Mode

Options on page 19).

Note

The changing of the channel options is temporary. When you exit the Scan mode

and then return to Scan, all the current options will be lost and replaced by the

values configured for the various channels.

Using the BIT Mode

The BIT mode lets you check that the MICOM-3 is OK, and identify any malfunctions.

➤ To enter the BIT mode:

1. Press MENU to display the Menu screen.

MICOM-3

CHAN

FREQ

ALE

BIT

2. Press BIT (F4).

MICOM-3

FULL

CHAN

L.RF

BITE

The options available in the BIT mode are as follows:

• FULL (F1) runs a full test of the MICOM-3.

• CHAN (F2) tests MICOM-3 operation on the current channel.

• L.RF (F3) tests the MICOM-3 receive path only.

See the Using BIT section on page 125 for detailed instructions.

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Micom 3T Operations Instructions Page 49