54 | 8 4
the non-volatile memory. The address setting is as below.
Press SYSTEM menu key
→
(F3 soft key)
→
direction key to move the cursor to port format
→
GPIB soft key
→
direction key to move the cursor to the address number
→
numeric keypad input
address.
5.1.2.4 GPIB Bus Function
The tester can respond to the following GPIB bus commands:
Interface Clear (IFC)
Device Clear (SDC or DCL)
After receiving this command, the tester will clear the input and output buffers, and the GPIB
interface is in the ready state.
Local Control (GTL)
This command returns the tester to local control and the keys on the panel are active.
Local Lock (LLO)
This command makes all the keys on the panel inoperable.
Local Lock can be released after executing the "Local Control" command.
Remote Control (RMT)
5.2 Serial Port Commands Instruction
Brief Description of the Command Format:
1.
The tester commands only describe the actual characters received or sent.
2.
Command characters are all ASCII characters.
3.
The data "<???>" of the command is an ASCII string. The default format of the system is
integer or floating point number. The default data unit does not appear in the commands.
4.
The command end must have an command end tag, and the default end tag is:
a)
NL: new line, an integer of 10 (0x0A). An identifier for the end of a command, without this, the
tester does not resolve the command.
b)
^END:
EOI (end) signal of IEEE-488 bus.
Example of Multiple Commands to Simplify Sending:
FUNC:SOUR:STEP_1:CAL_0_1500_0_0.01_0.005_0.01_0.005_0_10_0_
0_0_11_0_50_200_HELLO!_0_0
（
NL^END
）
The numbers and characters separated by spaces after the CAL character respectively indicate: Test
Mode (0: AC, 1: DC, 2: IR, 3: PA, 4: OSC); Test Voltage
（
50~6000;
）
Test Frequency (0:50Hz,
1:60Hz); High Limit; Low Limit; Arc Limit; Ramp Time; Test Time; Fall Time; Ramp judgment (0:
off, 1: on); Ramp Arc; OSC nominal capacitance (11nF); Insulation Resistance Range (0: automatic,
1~6:300nA~10mA); Open Circuit Standard (50%); Short Circuit Standard (200%); PA MESSAGE
(HELLO!); DC Waiting Time; PA Time. Regardless of which test function is selected, all
parameters need to be fixedly written.
Note: In the above example, "_" is a space tag.
