Omron C200HE Manuel D’Utilisation
20
2-5
CPU Unit DIP Switch
The 6 pins on the DIP switch control 6 of the CPU Unit’s operating parameters.
Pin
Item
Setting
Function
1
Memory protect
ON
The UM area
1
cannot be overwritten from a Peripheral Device.
OFF
The UM area
1
can be overwritten from a Peripheral Device.
2
Automatic transfer of Memory
Cassette contents
Cassette contents
ON
The contents of the Memory Cassette will be automatically
transferred to the internal RAM at start-up.
transferred to the internal RAM at start-up.
OFF
The contents will not be automatically transferred.
3
Message language
ON
Programming Console messages will be displayed in English.
OFF
Programming Console messages will be displayed in the language
stored in system ROM. (Messages will be displayed in Japanese with
the Japanese version of system ROM.)
stored in system ROM. (Messages will be displayed in Japanese with
the Japanese version of system ROM.)
4
Expansion instruction setting
ON
Expansion instructions will be set by user. Normally ON when using a
host computer for programming/monitoring.
host computer for programming/monitoring.
OFF
Expansion instructions will be set to defaults.
5
Communications parameters
ON
Standard communications parameters (see note 1) will be set for the
following serial communications ports.
following serial communications ports.
•
Built-in RS-232C port
•
Peripheral port (only when a CQM1-CIF01/-CIF02 Cable is con-
nected. Does not apply to Programming Console.)
nected. Does not apply to Programming Console.)
Note
1. Standard communications parameters are as follows:
Serial communications mode: Host Link or peripheral bus;
start bits: 1; data length: 7 bits; parity: even; stop bits: 2;
baud rate: 9,600 bps
start bits: 1; data length: 7 bits; parity: even; stop bits: 2;
baud rate: 9,600 bps
2. The CX-Programmer running on a personal computer can
be connected to the peripheral port via the peripheral bus
using the above standard communications parameters.
using the above standard communications parameters.
OFF
The communications parameters for the following serial
communications ports will be set in PC Setup as follows:
communications ports will be set in PC Setup as follows:
•
Built-in RS-232C port: DM 6645 and DM 6646
•
Peripheral port: DM 6650 and DM 6651
Note
When the CX-Programmer is connected to the peripheral port
with the peripheral bus, either set bits 00 to 03 of DM 6650 in the
Fixed DM Area to 0 Hex (for standard parameters), or set bits 12
to 15 of DM 6650 to 0 Hex and bits 00 to 03 of DM 6650 to 1 Hex
(for Host Link or peripheral bus ) separately.
with the peripheral bus, either set bits 00 to 03 of DM 6650 in the
Fixed DM Area to 0 Hex (for standard parameters), or set bits 12
to 15 of DM 6650 to 0 Hex and bits 00 to 03 of DM 6650 to 1 Hex
(for Host Link or peripheral bus ) separately.
6
Expansion TERMINAL mode
ON
Expansion TERMINAL mode (Programming Console); AR 0712 ON.
setting when AR 0712 is ON
OFF
Normal mode (Programming Console); AR 0712: OFF
Note
1. The UM area contains the ladder program, fixed DM (including the PC Set-
up), expansion DM, I/O comments, the I/O table, and the UM area allocation
information.
information.
2. All six pins are set to OFF when the PC is shipped.
CPU Unit DIP Switch
Section 2-5