Valhalla Scientific 4300C, Руководство по эксплуатации

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HLCHI COMMAND
Sends the Hi-Lo Comparator High Limit for current range.
Syntax: HLCHI <value>
Where value = 1.0000 for 1Ω in the 3Ω range and 100.00 for 100mΩ in the 100mΩ range,
and 00.500 for .5kΩ in the 20kΩ range.
This command writes the value to RAM memory only. To store these values in non-volatile
memory follow with SAVSETUP. Send RANGE command before sending this command.
Must send all 5 digits with leading zeroes.
Power-on default = Depends on range.
HLCHI? QUERY
Reads the Hi-Lo Comparator high value from RAM for range.
Syntax: HLCHI?
Response: Floating (fixed) point Ohm value for current range.
"1.0000" for 1Ω in the 2Ω range and 100.00 for 100mΩ in the 200mΩ range.
This command reads the value from RAM memory only. If you have used the HLCHI
command to write a HLC value it will be different than the value stored in non-volatile
memory if the SAVSETUP command has not been sent.
Power-on default = Depends on range.
HLCLO COMMAND
Sends the Hi-Lo Comparator Low Limit for current range.
Syntax: HLCLO <value>
Where value = 1.0000 for 1Ω in the 1Ω range, 100.00 for 100mΩ in the 100mΩ range,
1.000 for 1k in the 1kΩ range.
This command writes the value to RAM memory only. To store these values in non-volatile
memory follow with SAVSETUP. Send RANGE command before sending this command.
Power-on default = Depends on range.