VXi VT1529A/B 사용자 설명서

CAL:CONF:VOLTAGE  .0625, ZERO

*OPC? or SYST:ERR?

(now measure voltage with external DMM)

CAL:VAL:VOLT  <measured value>

repeat above sequence for full-scale

repeat zero and full-scale for remaining ranges (0.25, 1, 4, 16)

CAL:STORE ADC

calibrates one or more entire Remote Signal 

Conditioning Units like the VT1529A/B. Only a single channel per RSCU unit need 
be specified in <ch_list> and all channels on that RSC Unit will be calibrated. 
<ch_list> can contain multiple channels that specify multiple RSC Units. 
CAL:REM? returns a value when all RSC Units specified in <ch_list> have been 
calibrated (see comments below).

Note that the scope of the *CAL? and CAL:SETup commands is limited to the 
VT1422A and the SCPs it contains. They do not calibrate Remote Signal 
Conditioning Units like the VT1529A/B. CAL:REMote must be used in addition to 
*CAL?/CAL:SETup for RSCUs.

•

Individual channels in <ch_list> must be for RSCUs, although channel ranges 

may span non-RSCU channels. If <ch_list> specifies a channel not connected 
through a VT1539A SCP, a 3007 "Invalid signal conditioning plug-on" error is 
generated.

•

Returned Value: 

The data type for this returned value is int16.

channel list (string)

10000 - 15731

none

0

Cal OK

None

1

Error during

remote calibration

Error information in FIFO buffer. 

See failure codes below.

-1

Couldn’t start 

remote calibration

Query the Error Queue (SYST:ERR?)

See error messages starting on page 453.