Operator`s manual
91 Signametrics
nDmm)
Remarks the selected range of the AC Capacitance measurement path
and source, which is required prior to making measurements. For better accuracy it
ed without test leads. This function
characterizes the stimulus source at the specific frequency associated with the selected
is
Parame
int DMMOpenCalACCapsl(int
This function characterizes
should be performed frequently. It should be perform
range. It takes about fifteen seconds to complete the process. Make sure to perform th
operation for each range you intend to use.
ter
Type/Description
nDmm
Return Value Integer error code.
Value
int Identifies the DMM. DMMs are numbered starting with zero.
Meaning
DMM_OKAY
Operation successfully completed.
Negative Value
Erro
Example int status = DMMOpenCalACCaps(0);
DMMOpenTerminalCal
SM2060 SM
Description e the Indu ith open terminals.
"SM206032.h"
em This function characterizes the Inductance measurement path and source, which is
red prior to making inductance measurements. It should be performed within one
easurements. For better accuracy it should be
performed more frequently. The Open Terminal calibration should be performed with the
ps the inductance stimulus source
across the full bandwidth, and makes measurements at several points. It takes about
nds to complete the process. For a complete characterization of the
easurement system it is also necessary to perform the inductance zero
ange and frequency selected, using the Relative function
Parameter
r code
2064 ;
Calibrat ctance measurement function w
#include
int DMMOpenTerminalCal(int nDmm)
R arks
requi
hour, before using the inductance m
test leads open. The DMMOpenTerminalCal swee
twenty seco
Inductance m
operation with the inductance r
and with the probes shorted.
Type/Description
nDmm
int Identifies the DMM. DMMs are numbered starting with zero.
Return Value Integer error code.
Value
Meaning
DMM_OKAY
Operation successfully completed.