Manual

DT220 Users Manual version 1.a Configuration Parameters

Printer Select

The printer select provides 4 selections:

1 Com Port 1

2 Com Port 2

3 Com Port 3

4 Printer Select

Use the pointer to select a port to configure and then press the Enter key.

The display prompts “End of print character: xx” where xx is the current value of the

EOP character. The end of print character is sent to the printer at the end of a print

transmission. If your printer requires a special character to release the paper or to form

feed the paper, enter the code here. The ASCII chart in the appendix lists the ASCII

codes and their numeric values. Enter a 0 (zero) if no end of print character is required. .

The display prompts “Auto cr after lf: x where x is Y or N. Some printers require a line

feed character (lf) to advance the paper and some printers advance the paper with only a

carriage return character (cr).

Enter a Y to automatically add a line feed after a carriage return.

Enter an N to NOT add a line feed after a carriage return.

Event Monitor

The Event Monitor selection presents the following menu:

1 Setpoints

2 Timers

3 Keyboard

4 Scale Basic Fn Edit

5 Scale Basic debug: x

6 Display Update Rate: xx

7 TTL input enable: x

8 Clock adjust: xxx

The event monitors scan for events and can be used to execute scale basic functions when

an event occurs.

Setpoints

The DT220 can monitor up to 15 setpoints. Each setpoint has 3 parameters: the upper

↓↓

↓)

and Review (↑

↑↑

↑) keys to position the edit block to a parameter value. Use the numeric

keypad to enter a new value. Press the Enter key to complete the entry. Press the Clear

Entry key to exit setpoint data entry.