Omron C200HE Manual Do Utilizador

Word
address

The contents of S through S+4 are copied to the part of the PC Setup
that contains the settings for the port specified by N.

Constant
(#0000)

The settings for the port specified by N are returned to their default val-
ues.

This example shows a program that transfers the contents of DM 0100 through
DM 0104 to the PC Setup area for Communications Board port A (DM 6555
through DM 6569).

@STUP(––)

001

DM 0100

000

00000

00000

LD

00000

00001

@STUP(––)

001

DM

0100

000

The settings are transferred as shown below. The Changing RS-232C Setup
Flag (SR 27504) will be turned OFF when the transfer has been completed.

DM 0100

DM 0101

DM 0102

DM 0103

DM 0104

1001

DM 6555

0803

DM 6556

0000

DM 6557

2000

DM 6558

0000

DM 6559

1001

0803

0000

2000

0000

1001

0803

0000

2000

0000

1001

0803

0000

2000

0000

1001

0803

0000

2000

0000

1001

0803

0000

2000

0000

1001

0803

0000

2000

0000

1001

0803

0000

2000

0000

(Refer to 3-6-4 PC Setup
for details.)

The following table shows the function of the transferred setup data.

DM 0100

1001

Enables the communications settings in DM 0101 and
sets the communications mode to RS-232C.

DM 0101

0803

Sets the following communications settings:
9,600 bps, 1 start bit, 8-bit data, 1 stop bit, no parity

DM 0102

0000

No transmission delay (0 ms)

DM 0103

2000

Enables the end code CR, LF.

DM 0104

0000

---

Note For details on the contents of setup data, refer to 3-6-4 PC Setup.

Indirectly addressed DM word is non-existent. (Content of 

DM word is

not BCD, or the DM area boundary has been exceeded.)

The port specifier (N) isn’t IR 000, IR 001, or IR 002.

Port A has been specified, but pin 2 of the DIP switch is ON.

The PC Setup is write-protected. (Pin 1 of the DIP switch is ON.)

The specified source words exceed the data area.

The instruction was executed from an interrupt program.