Panasonic FP-M Hardware Manual page 204

8-5. System Registers
Address Name of system register
414 Baud rate settings for
RS232C serial port
415 Station number (UNIT
NO.) settings
for RS232C serial port
416 Modem communication
settings for RS232C
serial port*
417 Starting address setting
for data received
from RS232C serial port
Note:
• * The system register 416 setting is available only for:
- FP-M C types (C20RC/C20TC/C32TC).
- NPST-GR Software version 3.1 or later.
196
Default
value
K1 This register specifies the baud rate of the RS232C serial port.
• Settings
Set value
K0
K1
K2
K3
K4
K5
K6
K1 This register specifies the station number (UNIT NO.) when
the RS232C serial port is used for computer link
communication. (Refer to system registers 412 and 413, for
details about the computer link communication settings.)
• Setting range
K1 to K32 (UNIT NO. 1 to 32)
H0 The setting for modem communication compatibility is
performed when the RS232C serial port is used.
• Settings
H0: modem communication disabled
H8000: modem communication enabled
When modem communication is enabled, set system
registers 412, 413, 415. Refer to page 224, "8-12. Modem
Communication".
K0 This register specifies the starting address of data registers
used as the buffer for data received from the RS232C serial
port when general-purpose communication is performed.
(Refer to system registers 412 and 413, for details about
general-purpose communication settings.)
• Setting range
FP-M 2.7 k type: K0 to K1660
FP-M 5 k type: K0 to K6144
EXAMPLE:
If K0 is input to system register 417, the number of bytes
received from the RS232C serial port is stored in DT0
and the data received are stored starting from DT1.
Description
Baud rate
19,200 bps
9,600 bps
4,800 bps
2,400 bps
1,200 bps
600 bps
300 bps