Specifications

16. Using Peripherals with the USN52 L

USN52 L Operating Manual Page 117

Connect the DR1 to the RS-232 I/O port using the cable specified

in the note above. Set up the DR1 according to the instructions in

the DR1 Operating Manual. Be sure the DR1 is on and ready to

receive either a material velocity or a thickness reading in the de-

sired file and location.

RS-232 protocol of the USN52 L must be set to match that of the

DR1. Follow the procedure in Section 16.2 to set RS-232 protocol

as follows:

BAUD RATE: 1200

LENGTH: 8 DATA BITS

PARITY: DISABLED

NOTE:

ANGLE

function in menu 8 must be

OFF.

To send the currently displayed measurement line S= value to the

DR1:

1. Select lower level menu:

2. Frame the column, which contains the COPY MODE func-

tion:

or ; or

3. Set COPY MODE to THICKNESS:

4. Frame the Data Logger functions (lower level menu): or

; or

5. Set FILE MODE to OFF:

This disables the on-board Data Logger.

6. Return to the A-scan display:

7. Obtain the desired digital measurement in the measurement

line S= value. (Refer to Chapter 14 for digital measurements

procedures.)

8. Send the reading to the DR1:

The DR1 beeps to indicate that the reading has been

accepted. After the reading has been sent , the USN52 L is

ready to take another measurement.