GW Instek GOM-804 - System:error; System:handler; System:voltage:protect Command

GOM-804 & GOM-805 使用手册
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SYSTem:VOLTage:PROTect Set / Query
Set
Query
Description
Sets or returns the HVP function state.
Syntax
Query Syntax
SYSTem:VOLTage:PROTect <NR1> | {OFF | ON}
SYSTem:VOLTage:PROTect?
Parameter/
Return parameter
<NR1> 0:OFF.
1:ON
OFF Turn the HVP function off
ON Turn the HVP function on.
Example
SYST:VOLT:PROT OFF
Sets the HVP function off.
SYSTem:ERRor
Query
Description
Returns the current system error, if any.
Query Syntax
SYSTem:ERRor?
Return parameter
<String>
Error number,”Error message”
Example
SYST:ERR?
>0,”No error”.
Indicates that there is no error message.
Error Message List
0,”No error”
1,”Command error”
4,"Data out of range"
SYSTem:HANDler
Set
Query
Description
Sets or returns the handler state.
Syntax
Query Syntax
SYSTem:HANDler {CLEAR | HOLD}
SYSTem:HANDler?
Parameter/
Return parameter
Clear
It clears the last result before
executing measurement.
HOLD
It holds the test result and changes
when a different result appears.