ITech IT7900 Series - [Source:]Pfrequency:slope[:Immediate] Phase,Nrf; [Source:]Power:limit:high Nrf+ [,CH1|CH2|CH3]; [Source:]Power:limit:low Nrf+ [,CH1|CH2|CH3]

SOURce Commands
Copyright © ITECH Electronic Co., Ltd. 41
FREQ:SLOP 300.0
FREQ:SLOP? C
[SOURce:]PFREquency:SLOPe[:IMMediate]
<phase>,<NRf+>
Set and query the frequency slope of a phase in normal mode. Invalid in DC
mode.
<NRf+>: frequency setting value
Syntax:
PFREquency:SLOPe[:IMMediate] <phase>,<NRf+>
Query syntax:
PFREquency:SLOPe[:IMMediate]? <phase>
*RST:
1000Hz/S
Example
FREQ:SLOP C,300.0
FREQ:SLOP? C
[SOURce:]POWer:LIMit:HIGH <NRf+> [,CH1|CH2|CH3]
This command sets and queries the upper limit of power protection.
Note: the second parameter is optional and valid in multi-channel
mode/three-phase.
Syntax:
POWer:LIMit:HIGH <NRf+> [,CH1|CH2|CH3]
Arguments:
MAXimum|MINimum|DEFault
Query syntax:
POWer:LIMit:HIGH? [CH1|CH2|CH3][,MAXimum|MINimum|DEFault]
Example
POWer:LIMit:HIGH 20 //Set the upper limit of the power protection value to 20VA.
POWer:LIMit:HIGH 20,2 //Set the upper power limit of channel 2 to 20VA.
POWer:LIMit:HIGH? 1 //Query the power upper limit of channel 1.
[SOURce:]POWer:LIMit:LOW <NRf+> [,CH1|CH2|CH3]
This command sets and queries the lower limit of power protection.