Salter Brecknell 6720 - Manual (Page 13)

Model 6700 Family User’s Manual 13
The Diagnostic (DIAG) mode menu allows
testing of specific areas of the scale’s function
and viewing current configuration settings. This
includes the following:
DISPLAY (DISP) – Shows the version and
revision of the software, followed by a display
segment test.
RAM (RA) – Performs a nondestructive test of
RAM in the processor.
ROM (RO) – Performs a checksum of all loca-
tions of ROM in the processor.
INPUT/OUTPUT (I/O) – Data is output by the
scale and through the use of a loopback con-
nector. The data is immediately read back into
the receive channel and verified against what
was sent. Requires a jumper (short) between
transmit and receive data lines.
DIVISION TEST, w/AZT (DIV-A) – Weight data
is normalized to 100,000 counts of displayed
resolution. AZT (Auto Zero Tracking) is enabled.
DIVISION TEST, w/o AZT (DIV-N) – Weight
data is normalized to 100,000 counts of dis-
played resolution. AZT is disabled.
Viewable configuration settings include:
LN FR Line frequency
FILT Filter setting
PROT Serial protocol
BAUD Baud rate
CAP Scale capacity
UNITS Unit of measure
Diagnostics Mode
Diagnostic (DIAG) Mode
Tip: Easy access to
the diagnostic mode is
available directly from
the front panel without
opening the scale to
access the Menu
mode switches. See
Setup Review/Test
section.