Hardy HI 1756-FC - Manual (Page 19)

a 5-point rate calibration. The other points are filled
with data based on these 2 points.
RATE_CAL_5POINT_CMD 0x60 Runs the 5-point rate calibration at whatever points
have previously been defined.
RATE_CAL_2POINT_CMD 0x61
Runs the 2-point rate calibration at whatever points
have previously been defined.
CALLOWCMD 0x64 Sets the “calLowCount” parameter to the current
A/D average counts when doing a hard calibration.
Calls an Integrated Technician function during low
calibration.
Error Return Values:
STATUSWORD - There was a conversion error or
A/D conversion failure.
HARDCALFAILCOUNTS - There are less than
1000 counts between the zero and the span weights.
CALHIGHCMD 0x65 Sets the Span Weight parameter to the current A/D
average counts when doing Hard CAL.
Error Return Values:
STATUSWORD - There was a conversion error or
A/D conversion failure.
HARDCALFAILCOUNTS - There are less than
1000 counts between the zero and the span weights.
C2CALCMD 0x66 Performs a C2 Calibration. Uses CalLowWeight as
the reference point.
Error Return Values:
STATUSWORD - There was a conversion error or
A/D conversion failure.
C2FAILNODEVS – Detected no C2 load cells.
C2FAILCAPEQ - Detected two load cells with
different capacities.
WRITEPARAM 0x67 Writes the parameters. See Parameter Table
below.
Return Data:
COMMAND STATUS - The status is 0 if the
command succeeded. If a range error was detected
in one of the parameters, a non-zero value is
returned indicating which parameter failed its range.
See Status Table below.
READPARAM 0x69 Reads the parameters. See Parameter Table
below.
Return Data:
COMMAND STATUS See Status Table below.
PARAMETERS
SETDEFAULTPARAMS 0x94 Loads the default settings into RAM, and non-
volatile RAM. Error Return Values: None
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Chapter 4 ●
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