Panasonic FP-M Hardware Manual page 202

8-5. System Registers
Address Name of system register
410 Station number (UNIT
NO.) setting for
programming tool port
411 Communication format
and modem settings for
programming tool port
412 Communication mode
settings for RS232C
serial port
194
Default
value
K1 This register specifies the station number (UNIT NO.) when
the computer link communication is performed through the
programming tool port.
• Setting ranges
K1 to K32 (UNIT NO. 1 to 32)
H0 Communication format settings and the settings for modem
communication compatibility are performed when the
programming tool port is used.
• Setting
Bit position
Modem communication
H0: Disabled
H8: Enabled
Communication format (character bits)
H0: 8 bits
H1: 7 bits
Set
value
H0
H1
H8000
H8001
K0 Selects the functions for the RS232C serial port.
• Settings
K0: when the RS232C serial port is not used.
K1: when the RS232C serial port is used for computer
link communication.
K2: when the RS232C serial port is used for general
purpose communication.
Description
MSB
15 12 11 8 7
• • • • •
Settings
Modem Character bits
8 bits
Disabled
7 bits
8 bits
Enabled
7 bits
LSB
4 3 0
• • •