Rockwell-automation 57RF RFID ICODE Handheld Interface User Manual Uživatelský manuál stáhnout pdf (Strana 77)

Rockwell Automation Publication 57RF-UM001A-EN-P - September 2011 77

Chapter 7

The Read button will turn blue, and the status bar will alternate between

“Scanning” and “Reading”. The handheld will continuously read tags in its field

until the blue “Read” button is pushed. After the continuous read operation is

complete, the “Read” button will return to its original grey color.

Continuous Tag Read to File

To enable the “Save read tags to file” setting, select Device > Settings on the

“Read” tab. Select whether continuously read tags should be saved into one file

for the entire continuous read operation or multiple files with one tag per file.

(See Read Settings

on page 87 for more information).

Select the check box marked Continuous for continuous read. Specify the start

byte and the length of data you want to read. Enter a length of “0” to read the

entire tag. Select the data mode (binary, decimal, hexadecimal, or ASCII) using

the drop-down menu. Push the Read button to start continuous read.

The Read button will turn blue, and the status bar will say “Reading”. The

handheld will continuously read tags until the blue Read button is pushed. After

the continuous read operation is complete, the Read button will return to its

original grey color.

Tag data will be saved in the following tab delimited format:

<Data*> [CR] [LF]

*The individual data bytes in the data field are separated from one another by a tab, except in ASCII mode.

The time stamp corresponds with the date and time of read. The Tag UID and

Type are the same numbers displayed on the screen. The Start and Length

IMPORTANT

Start and Length values must be in increments of 4 or 8 bytes, depending

on block size.

IMPORTANT

Start and Length values must be in increments of 4 or 8 bytes, depending

on block size.

1 2 ... 72 73 74 75 76 77 78 79 80 81 82 ... 111 112

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Rockwell-automation 57RF RFID ICODE Handheld Interface User Manual Uživatelský manuál Strana 77