Use of Peripherals
en-938821/2 C - 21
C
C.2 Connection to a Peripheral Device
!
CAUTION
Configure the serial line for the peripheral (See 8.3).
REMARK See C1.2 for the connections on the NUM CNC side.
C.2.1 PC Microcomputer or Compatible
Use a serial link cable in accordance with the instructions below.
C.2.1.1 Numerical Control / Microcomputer Link
MICROCOMPUTER NUM CN
9- or 25-contact female 9-, 15- or 25-contact male
Sub.D connector Sub.D connector
DCD DCD
TD RD
RD TD
DSR DTR
GND GND
DTR DSR
CTS RTS
RTS CTS
Signal Contact on Contact on
9-contact Sub.D (PC side) 25-contact Sub.D (PC side)
DCD 1 8
RD 2 3
TD 3 2
DTR 4 20
GND 5 7
DSR 6 6
RTS 7 4
CTS 8 5