AFX SERIES® OPERATION MANUAL
SECTION 8:
Entire Contents Copyright
2018 by Pacific Power Source, Inc. (PPS)
• All Rights Reserved • No reproduction without written authorization from PPS.
AFX Series Power Source Operation Manual
Page 236 of 402
8.7
Source Commands
Source commands control the settings of the power source. This includes all operating
modes, voltages, frequency, current and power limits and phase angles as well as transient
operation. Since the SOURCE subsystem is the primary system, the SOURce portion of these
commands is optional. The following status commands are supported broken down by
SOURCE sub groups.
8.7.1
Source Configuration Programming Commands
Command Syntax
[SOURce:]CONFIG <b>
Description
Selects alternative loop compensation mode for improved transient
response. The effect of this command depends on the selected
output mode as follows:
AC Mode:
Changes the AC loop compensation
DC Mode:
Changes the DC loop compensation
AC+DC Mode:
Changes both the AC and DC loop compensations
Note: The alternative compensation configuration setting is saved
separately saved for DC and AC (only and +DC). When changed to off
while in DC mode, it will be saved as off for DC only. Also if you are in
AC only (or AC+DC) and you change it to 1, it is saved separately.
Parameters
< 0 | 1 >
( 0 = Normal loop, 1 = Faster Loop )
Parameter Format
<b>
Example
SOUR:CONFIG 1
Query Format
[SOURce:]CONFIG?
Returned Data Format
<b>
Query Example
CONFIG?
0
Command Syntax
[SOURce:]CONFIG:AC <b>
Description
Selects alternative AC loop compensation mode for improved AC
transient response.
The effect of this command depends on the selected output mode as
follows:
AC Mode:
Changes the AC loop compensation
DC Mode:
No effect
AC+DC Mode:
Changes the AC loop compensations
Note: Available in units with Firmware revision 1.6.0 or higher.
Parameters
< 0 | 1 >
( 0 = Normal loop, 1 = Faster Loop )
Parameter Format
<b>
Example
SOUR:CONFIG:AC 1
Query Format
[SOURce:]CONFIG:AC?
Returned Data Format
<b>
Query Example
CONFIG:AC?
0
