Projector User Manual

GT10/GT30 4.1 Connecting the FP–Sigma
42
4.1 Connecting the FP–Sigma
4.1.1 Connecting to the COM. Port
Loose–wire connection
FPΣ COM. port
GT10
GT30
RS232C
FPG–COM1
SGCSRSRDSD
AFPG801
MODE
1 2 3 4
ON
OFF
COM. (RS232C)
SD RD RS CS
GND
TOOL (RS232C)
24V
FPΣ communication format settings
When using COM. Port 1
When using COM. Port 2
System
register no.
Item Value Set System
register no.
Item Value Set
410 COM. Port 1
Unit number
1 411 COM. Port 2
Unit number
1
412 COM. Port 1
Communication
mode
Computer link
No modem
connection
412 COM. Port 2
Communication
mode
Computer link
No modem
connection
413 Data length 8 bits 414 Data length 8 bits
Parity check Yes, Odd Parity check Yes, Odd
Stop bits 1 bit Stop bits 1 bit
Line return code CR Line return code CR
Start code No STX Start code No STX
415 COM. Port 1
Communication
speed setting
19200 bits/s 415 COM. Port 2
Communication
speed setting
19200 bits/s
Connecting to the FPΣ COM. port
FPΣ
PLC side
SD SD
RD RD
RS RS
CS CS
GND GND
When using the RS232C 1–channel type
Pin no. Abbreviation
SD SD
RD RD
RS RS
CS CS
GND GND
Pin no. Abbreviation
S1 SD
R1 RD
S2 RS
R2 CS
GND GND
Pin no. Abbreviation
SD SD
RD RD
RS RS
CS CS
GND GND
Pin no. Abbreviation
When using the RS232C 1–channel type,
the section between the RS and CS signals
on the PLC side should be shorted.
GT main unit side
PLC side
When using the RS232C 2–channel type
GT main unit side
GT10/GT30