Quick Reference Guide
13
2.
Press REL. The REL annunciator turns on and subsequent readings will be the dif-
ference between the actual input and the rel value.
3.
To disable REL, press the REL key a second time. The REL annunciator turns off.
Remote command programming
The SCPI commands for speed, digits, filter, and rel are listed in Table 6. The commands
for ranging are listed in Table 3.
Table 6
Rate, digits, filter, and rel SCPI commands
Command Description
Rate commands:
:SENSe:VOLTage:NPLCycles <n>
Set voltage rate in PLCs: 0.01 to 60.
1
:SENSe:VOLTage:APERture <n>
Set voltage rate in sec.: 166.7
µ
sec to 1sec.
2
:SENSe:TEMPerature:NPLCycles <n>
Set temp. rate in PLCs: 0.01 to 60.
1
:SENSe:TEMPerature:APERture <n>
Set temp. rate in sec.: 166.7
µ
sec to 1sec.
2
Digits commands:
:SENSe:VOLTage:DIGits <n>
Set DCV1/DCV2 resolution: 4 to 8.
:SENSe:TEMPerature:DIGits <n>
Set TEMP1/TEMP2 resolution: 4 to 7.
Filter commands:
3
:SENSe:VOLTage[:CHANnel1]:LPASs <b>
Enable/disable DCV1 analog filter.
:SENSe:VOLTage[:CHANnel1]:DFILter[:STATe] <b>
Enable/disable DCV1 digital filter.
:SENSe:VOLTage:CHANnel2:LPASs <b>
Enable/disable DCV2 analog filter.
:SENSe:VOLTage:CHANnel2:DFILter[:STATe] <b>
Enable/disable DCV2 digital filter.
:SENSe:TEMPerature[:CHANnel1]:LPASs <b>
Enable/disable TEMP1 analog filter.
:SENSe:TEMPerature[:CHANnel1]:DFILter[:STATe] <b>
Enable/disable TEMP1 digital filter.
:SENSe:TEMPerature:CHANnel2:LPASs <b>
Enable/disable TEMP2 analog filter.
:SENSe:TEMPerature:CHANnel2:DFILter[:STATe] <b>
Enable/disable TEMP2 digital filter.
Rel commands:
4
:SENSe:VOLTage[:CHANnel1]:REFerence:STATe <b>
Enable/disable DCV1 rel.
:SENSe:VOLTage:CHANnel2:REFerence:STATe <b>
Enable/disable DCV2 rel.
:SENSe:TEMPerature[:CHANnel1]:REFerence:STATe <b>
Enable/disable TEMP1 rel.
:SENSe:TEMPerature:CHANnel2:REFerence:STATe <b>
Enable/disable TEMP2 rel.
1. 0.01 to 50 for 50Hz.
2. 200
µ
sec to 1 sec for 50Hz.
3. Does not include commands to set digital filter parameters. See Section 3 of Model 2182 User’s Manual.
4. Does not include commands to set and acquire rel values. See Section 4 of Model 2182 User’s Manual.
Summary of Contents for 2182
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