Rockwell Automation 2755 Enhanced Decoder Series B User Manual

Page 127

Advertising
background image

9–5

Configuration: AUX and LCD Display Parameters

Publication 2755-833

To start the package counter display at a specific position, enter a
starting character position between 1 and 40. For example, to start
the display at character position 30, select 30.

Position: Symbols Not Read Counter

Field Type Options

Edit Numeric

0 through 40
0

Defines the character position at which to start displaying the 6 digit
no-read counter. The default of 0 disables the display of the no-read
counter.

To start the no-read counter display at a specific position, enter a
starting character position between 1 and 40. For example, to start
the display at character position 30, select 30.

Position: Primary Counters

Field Type Options

Edit Numeric

0 through 40
0

Defines the character position at which to start displaying the 6 digit
primary output counters (1–8). The default of 0 disables the display
of the specified output counter.

To start the output counter display at a specific position, enter a
starting character position between 1 and 40. For example, to start
the display at character position 30, select 30.

Remember, each output counter occupies 6 character positions. If
you display more than one counter, allow enough positions for each
counter to prevent data from overwriting other data.

Note: All of the output counters (1-8) are formatted the same way.

Displaying Host Messages

The LCD Display can display text messages that are sent from the
host using the ASCII or PCCC form of the Display Text Message
command (depending on the host protocol you are using). Refer to
Chapters 15 and 16 for additional information on ASCII and PCCC
commands.

The Default Prompt Message and host messages always start in position 1. To prevent other data fro

overwriting these messages on the LCD Display, select a position greater than the message length a
LCD scrolling.

Advertising