6243/44 DC Voltage Current Source/Monitor Operation Manual
5.2.10 GPIB Code List
5-27
MEASURE
BUFFER
(RECALL)
(Continued)
The measurement
buffer memory recall
number query.
RN? Responds with: Response: RN0,0 to RN0,4999 or RN1,0 to RN1,4999
Measurement buffer
memory
Recall range
RDN RDN<adr1>,<adr2>
Range specification of memory read by using “RDT?”
<adr1>: The first recall data number (0 to 4999)
<adr2>: The last recall data number (0 to 4999)
Default value : RDN0000, 0000
Measurement buffer
memory
Recall from range
RDN? The reading range query command
Responds with: RDNaaaa, bbbb
aaaa: The first recall data number
bbbb: The flast recall data number
RDT? Recall the measurement buffer memory from specified range
Response: See Section 5.2.9, “Date Output Format (Talker)”
• If data does not exist in the specified number, the output becomes
“EE+888.888E+8”.
• The recall execution state is released by executing this command.
PARAM ET ER
SAVE/LOAD
Saving data STP0 Saves data to USER-0.
STP1 Saves data to USER-1.
STP2 Saves data to USER-2.
STP3 Saves data to USER-3.
SINI Memory saved in USER-0 to USER-3 are initialized.
Loading data RCLP0 Loads data from USER-0.
RCLP1 Loads data from USER-1.
RCLP2 Loads data from USER-2.
RCLP3 Loads data from USER-3.
RINI Initializes the parameter in the parameter memory area.
(Data other than the ones in the default *1 and *2 in this table are default.)
SYSTEM Power frequency LF0 50 Hz
LF1 60 Hz
LF? The power frequency query command
Responds with: LF...
Self test *TST? Executes the self test and the returns the result.
Responds with: 0: Pass 1: Fail
TER? Returns each register’s self test result in detail.
Responds with: a, b, c, and d (a, b, c, and d are equivalent to 0 to 65535.)
Initializing the
instrument
C The same as the device clear DCL.
(The GPIB input and output buffers are cleared.)
*RST Initializes the parameter.
(Data other than the ones in the default *2 in this table are default.)
Instrument
Information
*IDN? The Instrument information query command. Responds with:
ADC Corp., R6243, XXXXXXXX, YYYYY
ADC Corp.: Manufacture (nine characters)
R6243: Instrument name (six characters) R6243 or R6244
XXXXXXXX: The serial number (eight digits)
YYYYY: ROM revision number
Compatible
operation mode
Query ACT? Response: The original mode: R6243 or R6244
TR6143 mode 1: TR6143
TR6143 mode 2: TR6143
Table 5-5 GPIB Command List (7 of 9)
Item Command Description Default
Operation
During DC/
PLS operation
During sweep
operation