GW Instek GOM-804 - System:pwm:off; System:serial; System:version

GOM-804 & GOM-805 使用手册
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Syntax
Query Syntax
SYSTem:PWM:ON <NR1>
SYSTem:PWM:ON?
Parameter/
Return parameter
<NR1>
3~99
Unit: time units. For 60Hz LF, each
unit is equal 16.6ms. For 50Hz LF,
each unit is equal to 20.0ms.
Example
SYST:PWM:ON 5
Sets the duty ON time to 5 adc units.
SYSTem:PWM:OFF
Set
Query
Description
Sets or returns the duty OFF period for the PWM drive
mode.
Syntax
Query Syntax
SYSTem:PWM:OFF <NR1>
SYSTem:PWM:OFF?
Parameter/
Return parameter
<NR1>
100~9999
Unit:ms
Example
SYST:PWM:OFF 200
Sets the duty OFF period to 200 ms.
SYSTem:SERial
Query
Description
Returns the serial number.
Query Syntax
SYSTem:SERial?
Return parameter
<String>
9 characters
Example
SYST:SER?
> GXXXXXXXX
SYSTem:VERSion
Query
Description
Returns the SCPI version of the device.
Query Syntax
SYSTem:VERSion?
Return parameter
<String>
10 characters
Example
SYST:VERS?
>SCPI1994.0.
SCPI version: 1994