beautypg.com

Ohaus NAVIGATOR NVT USB Interface Manual multi User Manual

Page 6

background image

EN-4 USB

Interface

Data sent from the Interface is in standard ASCII format terminated with a [CRLF] (carriage return-
line feed). The output format is as follows:

[weight]

10 characters (right justified)

[space] 1

character

[unit]

5 characters max (left justified)

[space] 1

character

[stability indicator]

1 character

“?” when unstable, blank when stable

[space] 1

character

[legend]

10 character

TOTAL, hh:mm:ss(time interval), etc.

[CR] 1

character

[LF] 1

character


Output examples: (Note: * and _ indicate spaces)

*****192.21_g

-

Manual, Continuous or On-Stable printing

*******0.01_g_?

unstable reading


*******0.01_g___ 00:00:00

-

Interval Printing (example:15sec interval)

*****176.30_g_?_00:00:15

unstable reading

*****192.08_g___00:00:30

*****192.21_g

*****207.80_g_TOTAL

- Accumulate Mode (Manual printing only)


USB INPUT

The balance will respond to various commands sent via the interface adapter. Terminate the
following commands when with a [CR] or [CRLF].

Scout Pro and Traveler Commands

?

print current mode

0A turn Auto-print off
SA Auto-print on, prints on stability
CA Continuous

Auto-print

(n)A Auto-print on 1 to 3600 second intervals (n = 1 to 3600)
C

perform span calibration

L

perform linearity calibration

0M gram

mode

1M ounce

mode

2M troy ounce mode
3M pennyweight

mode

4M parts counting mode
5M pound

mode

T

tare balance, same as pressing ON-ZERO

V

print software version

(Esc)R reset balance to factory defaults

P same

as

pressing

PRINT

LE print last error code, i.e. [Err 0]
0S print

unstable

data