Operation
3-7
Table 3-1
Summary of SCPI commands (Models 2001 and 2002 )
Command Description
FORMat command summary
:FORMat
:ELEMents <item list>
Command to specify data elements to send over the bus:
Specify data elements (READing, CHANnel, RNUMber, UNITs,
TIMEstamp, STATus).
ROUTe command summary
:ROUTe
:CLOSe <list>
:STATe?
:CLOSe? <list>
:OPEN <list>|ALL
:ALL
:OPEN? <list>
:SCAN
[:INTernal] <list>
:FUNCtion <list>, <function>
:LSELect <name>
Commands to control 2001-TCSCAN:
Close specified channels.
Query closed channels.
Query specified channels (1=closed, 0=open).
Open specified channels or all channels.
Open all channels.
Query specified channels (1=open, 0=closed).
Path to scan channels.
Configure internal scan list.
Assign function to specified channels (see NOTE at end of table).
Select scan list (INTernal, NONE).
SENSe command summary
[:SENSe[1]]
:FUNCtion <name>
:ALTernate [1]
:SAVe
:RECall
:TEMPerature
:TRANsducer <name>
:RTD
:TYPE <name>
:RZERo <NRf>
:ALPHa <NRf>
:BETA <NRf>
:DELTa <NRf>
:TCouple
:TYPE <name>
:RJUNctionX
:RSELect <name>
:SIMulated <n>
:REAL
:TCOefficient <n>
:OFFSet <n>
:ACQuire
Commands to configure measurements:
Select function (‘TEMPerature’, ‘VOLTage:AC’, ‘VOLTage:DC’,
‘RESistance’, ‘FRESistance’, ‘FREQuency’).
Program alternate function.
Save alternate function.
Recall alternate function.
Path to configure temperature measurements:
Select transducer (RTD, FRTD, or TCouple).
Configure RTD temperature measurements:
Select RTD sensor type (PT100, D100, F100, PT3916, PT385
or USER).
Specify constant for USER type (0 to 1000).
Specify constant for USER type (0 to 0.01).
Specify constant for USER type (0 to 1.00).
Specify constant for USER type (0 to 5.00).
Configure thermocouple sensor.
Select thermocouple type (J,K,T,E,R,S, or B).
Configure reference junction; where X=1 for Model
2001-TCSCAN.
Select reference type (SIMulated or REAL).
Specify simulated temperature in˚C (0 to 50).
Configure real reference junction:
Specify temp coefficient (-0.09999 to 0.09999).
Specify voltage coefficient at 0˚C (-0.09999 to 0.09999).
Update reference temperature.