7-497.5.3 Connection with 1:1 Communication (General-purpose serialcommunication)System register settingsSettings for COM1 port (AFPG801, AFPG802)No. Name Set ValueNo. 412 COM1 port selection of communicationmodeGeneral-purpose serial communicationNo. 413 Communication format for COM1 port Data length: ……Parity check: …..Stop bit: …………Terminator: ……..Header: …………7 bits/8 bitsNone/Odd/Even1 bit/2 bitsCR/CR+LF/None/ETXNo STX/STXNo. 415 Baud rate setting for COM1 port 2400 to 115200 bpsNo. 416 Starting address for receive buffer forCOM1 portDT0 to DT32764 (Initial value: DT0)No. 417 Receive buffer capacity for COM1 port 0 to 2048 words (Initial value: 2048 words)Settings for COM2 port (AFPG802, AFPG806)No. Name Set ValueNo. 412 COM2 port selection of communicationmodeGeneral-purpose serial communicationNo. 414 Communication format for COM2 port Data length: ……Parity check: …..Stop bit: …………Terminator: ……..Header: …………7 bits/8 bitsNone/Odd/Even1 bit/2 bitsCR/CR+LF/None/ETXNo STX/STXNo. 415 Baud rate setting for COM2 port 2400 to 115200 bpsNo. 418 Starting address for receive buffer forCOM2 portDT0 to DT32764 (Initial value: DT2048)No. 419 Receive buffer capacity for COM2 port 0 to 2048 words (Initial value: 2048 words)Settings for TOOL port (FPΣ 32k type only)No. Name Set ValueNo. 412 TOOL port selection of communicationmodeGeneral-purpose serial communicationNo. 413 Communication format for TOOL port Data length: ……Parity check: …..Stop bit: …………Terminator: ……..Header: …………7 bits/8 bitsNone/Odd/Even1 bit/2 bitsCR/CR+LF/None/ETXNo STX/STXNo. 415 Baud rate setting for TOOL port 2400 to 115200 bpsNo. 420 Starting address for receive buffer forTOOL portDT0 to DT32764 (Initial value: DT0)No. 421 Receive buffer capacity for TOOL port 0 to 2048 words (Initial value: 0 words)Note:The TOOL port becomes the computer link automatically in the PROG. mode even if the general-purpose serial communication has been set. (It is always possible to communicate with the tool softwaresuch as FPWIN GR in the PROG. mode)
