Omron NT631C manual Setting the Switches of a CPM2A, Setting the Switches of a CPM2C

Connecting to the RS-232C Port at the Host		Section 4-1
C200HX/HG/HE(-Z)E	CQM1	CQM1H

RS-232C port communications condition setting Set DIP SW5 to OFF to make the settings made in PC Setup effective.

When using the CQM1H’s built-in peripheral port, turn ON SW7.

Setting the Switches of a CPM2A

When using a CPM2A, the switches on the front panel must be set as shown below in order to make the PLC Setup settings effective.

Set the Communications switch to OFF (down position).

Setting the Switches of a CPM2C

When using a CPM2C, the switches on the front panel must be set as shown below in order to make the PLC Setup settings effective.

The settings for SW1 and SW2 depend upon the usage of the peripheral port and RS-232C port.

• Connecting PT to peripheral port

• Connecting PT to built-in RS-232C port

(A device that requires non-standard communications settings is connected to the peripheral port.)

SW1: OFF

SW2: ON

• Connecting PT to built-in RS-232C port

(A Programming Console is connected to the peripheral port.)

SW1: OFF

SW2: OFF

Setting the Switches on a RS-232C Adapter

When using a CPM1-CIF01 RS-232C Adapter, set the mode switch as shown in the following diagram.

CPM1-

CIF01 CPM1

Set the mode setting switch to HOST (upper position).

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