MAIMAN ELECTRONICS SF6040 Manual do utilizador - Página 17

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Maiman Electronics

19. Digital control description (extended)

WARNING! Extended protocol recommend for advanced users only. In addition, it might be used for

integration of the device with other devices.

Use the parameter number 0704h for configure the extended protocol. In extended

protocol, you can enable and disable the next options: checksum (CRC 8-bit CCITT), return a new

value of parameter after P-type commands, change baud-rate, change protocol-mode (text-plain

or binary).

The description of the protocol extension command

Action

Information about the

extended protocol

Configuring of the

extended protocol

In binary mode the specified commands are ignored by the device

Here are binary numbers

For more information, see section "binary mode"

0 bit

1st bit

2nd bit

3-5 bits

6th bit

On checksum (CS)

Off checksum

Return a new value

for P-type commands

Do not return answer

for P-type commands

Set new baud-

rate(baud)

Binary mode on

Text-plain mode on

1 – the device supports

this option

Checksum (1 – on, 0 – off)

Return a new value for P-

type commands (1 – on, 0

– off)

Baud - rate

0 – 2400

1 – 9600

2 – 10417

3 – 19200

4 – 57600

5 – 115200 (default)

Data exchange mode (1 –

binary, 0 –text-plain)

0002h

0004h

0008h

0010h

0100h – 2400

0120h – 9600

0140h – 10417

0160h – 19200

0180h – 57600

01A0h – 115200

0200h

0400h

SF6040

HEX-number of

R\W

parameters

0704