User's Manual

Page 129

7.2.3 M emory Re gister Set t ings

In the direct transmission mode, set the following parameters. Keep other parameters as

being the factory default values.

REG03: Operation Mode Setting Default value: F0H

Set the operation mode to the direct transmission mode (01H).

REG06: Frequency Setting Default value: A0H

Set the frequency in operation. It is the same function as the basic function. Fixed

equency mode is preferred to use in the direct transmission mode.

REG19: Communi cation Setting 2 [default value: 00H]

Only bit 6 is used. Use other bits than bit 6 as they are default values.

Bit 6: Diversity rece

• The same functio

REG20: RS-232C S ]

ption

n as the basic function is valid.

etting 1 [default value: 05H

・ Set the communic

the basic function is

・ Since TxD is sampled at 51.9 kHz, there is no relation between this setting and the actual

ation parameter to be used to accept command. The same function as

valid.

communication speed.

REG24: Special Mode Settings [default value: C0

Bit 7 – 6: reserved

• The direct transmission mode does not use this register. Keep the default value as it

is.

Bit 5: Delay time of transmission and reception (direct communication mode)

0 same delay time of the conventional type (13.5 ms, default value)

1 shorter delay time (3.5 ms)

Table 7–8: Setting of delay time of transmission and reception

in the direct communication mode

Futaba Corporation Rev. 050415-01.1