36
REG21: Serial Interface Setting 2
[default value: 09H]
Bits 7 – 4: Reserved
•
The FDL01TU does not use this register. Keep the default value as it is.
Bit 4: Command Header
0
Use REG 10 character
1
Use Break signal
Table 5–16: Command Header
Bit 1: Flow Control
0
Software flow control (default value)
1
Hardware flow control
Table 5–18 Software/Hardware Flow Control Settings
•
Selects the flow control method. This setting must match the connected terminal
equipment’s setting.
•
Hardware flow control
uses the two
control lines
RTS
and
CTS
. When using with
the RS485 interface, be sure to set to 0.
•
Software flow control
uses XON and XOFF codes.
Bit 0: Flow Control 2
0
disable flow control
1
enable flow control
Table 5–31: Flow Control 2 Settings
•
Enable or disable flow control between the terminal and FDL01TU modem connected
through the RS-232C serial interface.
•
This function should normally be enabled, otherwise buffer overflow can occur and
data may be lost.
REG22: Serial Interface Setting 3
[default value: 00H]
Bit 7: Enable and Disable Reception
0
Enable reception at the initial state (default value)
1
Disable reception at the initial state
Table 5–19: Enable/Disable Reception
•
The initial state is in
reception enable
. Depending on an usage of the modem, the
initial state of the modem may be better in the
reception disable
state. In such a case,
use this setting.
Содержание FDL01TU
Страница 14: ......
Страница 15: ...1 1 SECTION 1 INTRODUCTION ...
Страница 19: ...5 2 SECTION 2 SYSTEM INSTALLATION ...
Страница 25: ...11 3 SECTION 3 SYSTEM OPERATION ...
Страница 34: ...20 ...
Страница 35: ...21 4 SECTION 4 FUNCTION CONTROL METHODS ...
Страница 41: ...27 5 SECTION 5 MEMORY REGISTER DESCRIPTION ...
Страница 56: ...42 ...
Страница 57: ...43 6 SECTION 6 COMMAND SET DESCRIPTION ...
Страница 76: ...62 ...
Страница 77: ...Futaba Corporation Rev 020323 01 7 APPENDIX 7 SECTION ...
Страница 82: ...68 7 4 Dimensions 7 4 1 FDL01TU 7 4 2 Communication Cable ...