Specifications

PR 5220 Operating Manual SMA Protocol

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6.3.4 Scale Data

6.3.4.1 Scale Data – First Line

Comman

Reply: The scale sends the first line of its scale data.

For details, see Chapter 6.4.1 .

6.3.4.2 Scale Data – Other Lines

Command: <LF>B<CR>

Reply: The scale sends additional lines of its scale data.

For details, see Chapter 6.4.1 .

6.3.5 Scale Information

6.3.5.1 Scale Information - First Line

Command: <LF>I<CR>

Reply: The scale sends the first line of its scale information.

For details, see Chapter 6.4.1 .

6.3.5.2 Scale Information – Other Lines

Command: <LF>N<CR>

Reply: The scale sends additional lines of its scale information.

For details, see Chapter 6.4.1 .

6.3.6 Escape Command

Command: <ESC>

Reply: This is the only command which does not work according to the <LF>c<CR> protocol

principle. It does not have a reply. The <ESC> character is detected at any time and cancels

any current command.

6.4 SMA Reply Messages

In this section, the replies are described in detail. The data format of each reply has a fixed length. The

communication error is the only exception from this pre-definable format. Thus the controlling computer

can check each reply according to fixed rules, because each data field is in a fixed position.