Omron NT31 NT31C manual C200HX/HG/HE-ZE Serial Communications Board port B, Connecting to a CPM2C

Connecting to the RS-232C Port at the Host			Section 4-1
C200HX/HG/HE(-Z)E: Serial Communications Board port B
	Word #	Writing Value	Settings
	DM6550	0001	Host link mode, no CTS control
			Communication conditions set by the contents of DM
	DM6551	0303	Data length 7 bits, 2 stop bits, even parity,
			communications speed: 9600 bps
		0304	Data length 7 bits, 2 stop bits, even parity,
			communications speed: 19200 bps
	DM6553	0000	Unit # 00
CPM1: Peripheral port connection through a CPM1-CIF01 RS-232C Adapter
	Word #	Writing Value	Settings
	DM6650	0001	Host link mode
			Communication conditions set by the contents of DM
	DM6651	0303	Data length 7 bits, 2 stop bits, even parity,
			communications speed: 9600 bps
		0304	Data length 7 bits, 2 stop bits, even parity,
			communications speed: 19200 bps
	DM6653	0000	Unit # 00

Connecting to a CPM2C

The CPM2C PCs do not have the same kind of port connectors found on CS1-series PCs. The CPM2C’s communication port handles both RS-232C and peripheral port connections which are divided internally. Therefore, when using the CPM2C, it is necessary to select RS-232C or peripheral port connections, according to the kind of cable and port (on the cable) used, as shown in the fol- lowing table. Refer to the CPM2C Operation Manual for more details.

Port connecting to PT	PC Setup
RS-232C port (D-Sub 9-pin) of CPM2C-CN111	Built-in RS-232C port settings
Peripheral port of CPM2C-CN111	Peripheral port settings
RS-232C port (D-Sub 9-pin) of CS1W-CN118	Built-in RS-232C port settings
Peripheral port of CS1W-CN114	Peripheral port settings

Peripheral port
CPM2C-CN111 CPM2C	CS1W-CN118 CPM2C	CS1W-CN114 CPM2C
RS-232C port	RS-232C port	Peripheral port
	(D-Sub 9-pin, female)
(D-Sub 9-pin, female)

Setting the DIP Switches of a C200HX/HG/HE(-Z)E, CQM1, or CQM1H When using a C200HX/HG/HE(-Z)E, CQM1, or CQM1H, the DIP switches on the front panel must be set as shown below in order to make the settings in the PC Setup area (data memory) effective.

C200HX/HG/HE(-Z)E CQM1 CQM1H

RS-232C port communication condition setting

Set DIP SW5 to OFF to make the settings made in PC Setup effective.

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