KEYENCE KV Series - Manual (Page 31)

Chapter 1 Introduction
2-7
1 1
1.3 Before Programming
The personal computer should be connected to a Visual KV or a conventional KV to
transfer the programs to the Visual KV or the conventional KV and to use the moni-
tor function.
Machines to be prepared
You must prepare the following machines before beginning programming.
■ PC
•
Connect it to the D-Sub 9-pin type serial port.
Connection cable Model: OP-26487
D-sub 9-pin type conversion connector Model: OP-26486
If a Visual KV or a conventional KV is accidentally connected to the personal
computer’s printer port, the personal computer, the basic unit or the CPU unit
may be damaged. Pay careful attention.
Note: Make sure to use a dedicated cable. If any other cable is used, the unit may
not operate properly.
Standard cable When the PC has 25-pin
connector
To RJ-11 modular
connector
CAUTION
OP-26486
OP-26487
To RS-232C
connector
PC
KV Series PLC
3
5
4
2
3
4
5
6
7
8 SD
RD
SG
RJ-11 Modular
Connector
9-pin D-sub connector
3
5
4
2
3
4
5
6
20
7
SD
RD
SG
SD
KV PC (DTE)
RD
RS
CS
DR
ER
SG
25-pin D-sub connector
KV PC
KVSKA Chap 01.P65 08.3.11, 11:27 AM 7