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Connecting Programming Devices Section 1-3
Reinstalling the USB Driver
1,2,3... 1. Right-click USB Device and select Delete from the pop-up menu to delete
the driver.
2. Reconnect the USB cable. The USB Driver Installation Window will be dis-
played.
3. Reinstall the USB driver.
Restrictions when
Connecting by USB
In conformity with USB specifications, the following restrictions apply when
connecting a computer running Support Software.
• A USB connection is possible for only one CP1H from a single computer.
It is not possible to connect multiple CP1Hs simultaneously.
• Do not disconnect the USB cable while the Support Software is con-
nected online. Before disconnecting the USB cable, be sure to place the
application in offline status. If the USB cable is disconnected while online,
the situations described below will occur as a result of OS error.
• Windows Me, 2000, or XP:
The Support Software cannot be returned to online status by simply re-
connecting the USB cable. First return the Support Software to offline
status, and then reconnect the USB cable. Then perform the online
connection procedure for the Support Software.
• Windows 98:
If the USB cable is disconnected while online, an error message may
be displayed on a blue screen. If that occurs, it will be necessary to re-
boot the computer.
1-3-2 Connecting to a Serial Port
Mounting a CP1W-CIF01 RS-232C Option Board in a CP1H Option Board
slot makes it possible to connect Support Software with serial communica-
tions, just as with previous models.
Connect the CX-Programmer to the RS-232C port of the CP1W-CIF01 Option
Board by XW2Z-200S-CV/500S-CV RS-232C cable.
SYSMAC
CP1H
BATTERY
MEMORY
PERIPHERAL
POWER
ERR/ALM
BKUP
RUN
INH
PRPHL
100CH 101CH
COMM COMM
EXP
L1 L2/N COM
0CH 1CH
01 03 05 07 09 11 01 03 05 07 09 11
00 02 04 06 08 10 00 02 04 06 08
10
00 01 02 03 04 06 00 01 03 04 06
COM COM COM COM 05 07 COM 02 COM 05
07
IN
OUT
Personal computer
CX-One (e.g., CX-Programmer)
D-Sub connector
(9-pin, female)
D-Sub connector
(9-pin, male)
Recommended cable
XW2Z-200S-CV (2 m) or
XW2Z-500S-CV (5 m)
CP1W-CIF01
RS-232C Option Board