Remote Operation
Query the First Error Code in the Queue :SYSTem:ERRor:CODE?
This command pops the oldest error out of the queue and returns its numeric code. Refer to
Table 6-2 for error codes.
Example: :SYST:ERR:CODE? might return −100.
Query All Error Codes in the Queue :SYSTem:ERRor:CODE:ALL?
Example: :SYST:ERR:CODE:ALL? might return:
−100
105
Query the Count of Errors in the Queue :SYSTem:ERRor:COUNt?
Example: :SYST:ERR:COUN? might return 2.
Data Logging Queries
Query the data-logging setup :LOG:SETup?
Returns all the parameters associated in the setup.
Example: :LOG:SET? returns:
START DATE,10-MAY-2017
START TIME,16:06:01
LOG INTERVAL,0:01:00
LOG ENTRIES,726
OUTPUT MODE,TEMPERATURE
THERMOCOUPLE TYPE,J-MN175
TERMINALS,BINDING POSTS
MATERIAL,ALLOY
THERMOCOUPLE OFFSET TEMP,+0.00C
TEMPERATURE SCALE,ITS-90
Query Logged Data :LOG:DATA?
This query returns all date, time, and data points, one line per reading. The line items are
delimited (separated) by commas for easy conversion to a spreadsheet. Each line is
numbered.
Example: :LOG:DATA? returns:
1,10-MAY-2017,16:06:01,+24.53C
2,10-MAY-2017,16:07:01,+24.54C
3, etc.
The next four commands allow the user to query the setup and the data points one line at a time.
Query the First Line of Data Logging Setup :LOG:SETup:FIRst?
Example: :LOG:SET:FIR? returns START DATE,10-MAY-2017
6-11
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