Chroma 19032 - Page 121

Description of GPIB/RS232 Interface (IEEE-488.1)
6-3
3. The setting value cannot be smaller than the Low Limit on IR Mode,
otherwise, Error 2 will be generated.
4. When in GR Mode, the Max. Value is limited by the lesser value of 510.0 and
6300/current, or Error 2 will be generated.
5. When in LC Mode, the max. value depends on human simulating circuit.
6. HILO sets the OPEN CHK range in OSC Mode. The input value range is 1~5
(100%~500%).
3. LOLI(?) {f ¦*}
Function : Set Low Limit value
Parameter : Refer to the “HILI” command above
OSC Mode
OPEN CHK.=10%~100%
Description:
1. It can be disabled under GR, WV and WD Mode. The Low Limit value cannot
be set higher than the High Limit.
2. The LOLI cannot be disabled under IR Mode. The High Limit is disabled if the
LOLI value is set higher than the High Limit.
3. LOLI sets the OPEN CHK range in OSC Mode. The input value range is
0.1~1(10%~100%).
4. GETC
Function: Starts the GET Cs function of OSC Mode.
Parameter: None
Description: This command can only be executed when setting the OSC Mode in the
PROGRAM function list.
5. DWLL(?) {f ¦*}
Function: Sets the length of the DWELL time (the period of time for the voltage to settle at
the programmed level; a.k.a.: delay).
Parameter: f: 0 ∼ 999 second
Description: The DWLL time can only be set under the DC Withstanding and LC tests.
6. DEV(?) {n ¦*}
Function: Selects the human simulation circuit in LC mode.
Parameter : 1. UL544NP
2. UL544P
3. UL1563
4. UL2601-1, IEC610-1
5. UL1950, UL3101-1, IEC950
6. UL1950-U1
7. UL2601-U1
Description: For example, to set the fifth human simulation circuit parameter to “5”, select
“UL1950”, “UL3101-1” or “IEC950”.
7. LACHI(?) {f ¦*}
Function: Sets High Limit of LAC.
Parameter: 1. “*”: Disabled – no LAC High Limit test is done.
2. “f”: The max.value is varied by the human simulation circuit, however; it
cannot exceed the LC High Limit.
LAC Mode
f = 0.001 ∼ 9.999 mA (Max)