Omron SYSMAC CS1D-PD Series Operation Manual page 103

CPU Units
Pin No. Setting
4 to 6 See below.
7 Simple backup type
8 Always Keep set to Always OFF.
OFF.
DIP Switch Pins 4 to 6
Pin No. Setting
4 Always Use with this pin set to OFF.
OFF.
5 Always Use with this pin set to OFF.
OFF.
6 Always Use with this pin set to OFF.
OFF.
Pin No.
4
Duplex CPU
compatible setting
CS1D-CPU67HA
5
(no setting)
CPU67H mode
CPU65H mode
6
(Use prohibited)
Pin No. Setting
4 ON Peripheral port communications
parameters set in the PLC Setup
are used.
OFF Peripheral port communications
parameters set using Programming
Console or CX-Programmer
(Peripheral bus only) are used.
5 ON RS-232C port communications
parameters set using a CX-Program-
mer (Peripheral bus only) are used.
OFF RS-232C port communications
parameters set in the PLC Setup
are used.
6 ON User-defined pin. Turns OFF the
User DIP Switch Pin Flag (A39512).
OFF User-defined pin. Turns ON the
User DIP Switch Pin Flag (A39512).
!Caution Always touch a grounded metal object to discharge static electricity from your
Function
Set these pins as described below. Settings are different for Duplex CPU and
Single CPU Systems.
■ Duplex CPU Systems (other than CS1D-CPU67HA)
Function
■ Duplex CPU Systems (CS1D-CPU67HA)
Function
No.
SW4 SW5 SW6
OFF OFF OFF
ON OFF ON
ON ON OFF
Other than above
■ Single CPU Systems
Function
body before changing the settings on the DIP switch during operation.
Application
---
Used to determine the simple backup type. (See
note 3.)
Normally turn this pin OFF.
Note If the power is turned on with Pin 7 and
Pin 8 both ON, a DIP Switch setting error
will occur and the peripheral tool cannot
be connected.
Application
Do not set these switches. Instead, use the
PRPHL and COMM switches on the Duplex Unit
and A39512 in the Auxiliary Area.
Application
Used in Duplex of the CS1D-CPU67HA with the
CS1D-CPU67H or the CPU65H.
Note The CPU Unit will not operate if it is
turned ON while "Cannot be used" has
been set (Cannot be connected to the
Programming Device as well).
Application
Turn ON to use the peripheral port for a device
other than Programming Console or CX-Pro-
grammer (Peripheral bus only).
Turn ON to use the RS-232C port for a Program-
ming Device.
Set pin 6 to ON or OFF and use A39512 in the
program to create a user-defined condition with-
out using an I/O Unit.
Section 2-4
Default
OFF
OFF
Default
OFF
OFF
OFF
Default
OFF
OFF
OFF
Default
OFF
OFF
OFF
63