
CPS100 SERIES OPERATION MANUAL
SECTION 7:
Entire Contents Copyright
2018 by Adaptive Power Systems, Inc. (APS) • All Rights Reserved • No reproduction without written authorization from APS.
APS CPS100 Series Power Source Operation Manual
Page 159 of 231
7.8.2
LIMIT Sub-system
The LIMIT sub-system controls user limits and protections.
Command
Description
LIMIT:VAC:_<nr2>
Sets the upper AC voltage limit. Range is 0.0 ~ 300.0 V. Returns
OK or FALSE.
LIMIT:VAC?
Queries the upper AC voltage limit.
LIMIT:VDC+:_<nr2>
Sets the upper DC voltage limit. Range is 0.0 ~ 424.2 V. Returns
OK or FALSE.
LIMIT:VDC+?
Queries the upper DC voltage limit.
LIMIT:VDC-:_<nr2>
Sets the lower DC voltage limit. Range is -424.2 ~ 0.0 V. Returns
OK or FALSE.
LIMIT:VDC-?
Queries the lower DC voltage limit.
LIMIT:FREQ:_<nr>
Sets the upper Frequency limit for output in Hz. Setting range
is 15.00 ~ 1000.00 for Standard models or 15.00 ~ 1200.00 Hz
for Enhanced models. Returns OK or FALSE
LIMIT:FREQ?
Queries the upper frequency limit setting.
LIMIT:OPP:_<nr2>
Sets the Over Power Protection limit. Range varies by model
but is 30 ~ 102% of Max Power Rating by model number. Refer
to Section 4.1 on page 28. Returns OK or FALSE
LIMIT:OPP?
Queries the Over Power Protection limit setting
LIMIT:OCPLIMIT:_<nr2>
Sets the Over Current Protection limit. Range varies by model
but is 0.2 ~ Max Current Rating on 150V range. Refer to Section
4.1 on page 28. Returns OK or FALSE.
Note:
For CV or CC mode selection, see CCMODE command on
next page.
LIMIT:OCPLIMIT?
Queries the Over Current Protection limit setting
LIMIT:OCPDELAY:_<nr2>
Sets the Over Current Protection trip delay in secs. Range is 0 ~
5.0 secs. Returns OK or FALSE.
LIMIT:OCPDELAY?
Queries the Over Current Protection limit trip delay setting in
seconds.
Table 7-8: LIMIT Sub-system Commands