Worth Data RF Terminal 7000 Spezifikationen PDF herunterladen (Seite 17)

Control Keys Only

Control Keys Only Off

Control Keys Only On

• Several special keys on the RF Terminal keypad can generate a response automatically, sending a separate

message to the host by simply pressing the appropriate control key (without pressing the ENTER key

afterward). This allows for simple and fast scrolling by the operator. The arrow keys, Begin, End, and Search

are the specific keys supported. The default setting is to require the ENTER key to be pressed before data

transmission.

• If you set this feature to ON, in order for the RF Terminal to transmit the following values, the corresponding

Control Key must be the first key pressed in a data entry sequence. If it is not the first data entered, the arrow

key is ignored.

Control Key on RF Terminal Code transmitted to Host

Up Arrow FS (ASCII 28)

Down Arrow GS (ASCII 29)

Left Arrow RS (ASCII 30)

Right Arrow US (ASCII 31)

Begin ETB (ASCII 23)

End CAN (ASCII 24)

Search VT (ASCII 11)

The message is sent to the host as:

Bytes Function Value

1 RF Terminal ID 0-9, A-Z, a-z, - =

2 Data Transmitted ASCII Value from Table Above

Last Terminator of Message CR

Automatic Check Back

This parameter should not be changed under normal circumstances. After the host sends a prompt, the

Terminal goes to sleep waiting on the operator to key or scan input in response to the prompt. It waits until

the Automatic Shut Off time or until the operator responds. This parameter sets the time that the Terminal

stops waiting on input from the operator, discards the current prompt, and goes back to the host to see if

there is a change in instructions. If no change, the host must resend the prompt again because the Terminal

has discarded the original prompt. The host now has the opportunity to change a prompt. The time can be set

in increments of 5 seconds, up to 495 seconds. The default value is 00. The values possible for entry are 00-

99. An entered 99 gives 99x5 seconds, or 495 seconds between check backs. The Terminal sends back an

ASCII 07 for the data back to the host (ID ASCII 07 CR). To change this value press the 6 key in the RF

Configuration menu and enter the 2 digit value desired.

Bar Code Options

Code 3 of 9 (Code 39)

Code 3 of 9 ON OFF 1

Full ASCII ON OFF 2

Accumulate Mode ON OFF 3

Transmit Start Stop ON OFF 4

MOD 43 Check Digit ON OFF 5

Transmit MOD 43 ON OFF 6

Caps Lock ON OFF 7

Decode Option 0, 1, 2 8

• The Start and Stop character for Code 39 is the * character. Setting 4 determines whether or not those

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