Array electronic 372 Series User Manual

10
Chapter2 Functions and Features
The functions and features of electronic load will be described in this chapter, which helps you to
know ARRAY 372x Series better.
2.1 Local and Remote Control
ARRAY 372x Series electronic load can be controlled via the keypad and knobs in the front panel,
or by remote controller via remote interface. If it is needed to control the load via the front panel, the
load has to stay in local control status.
Local (front panel) control is in effect immediately after power is
applied.
The REM annunciator is turned on,and remote control goes into effect as soon as the load
receives a
SYSTem:REMote command via RS232, USB or GPIB.
Under remote control status, all operations on front panel keypad and knobs become invalid
(except
key + key ). All operations on electronic load are controlled by remote controller.
The electronic load will return to local control and REM remote control annunciator is turned off after
receiving the return command( SYSTem:LOCal). Or you can return the electronic load to local control
by pressing
key + key
Details of local operation are covered in Chapter 4 “Local Operation” and fundamentals of remote
programming are given in Chapter 5 “Remote Operation”. Complete
SCPI programming details are given
in the ARRAY 372x Series Electronic Load SCPI Programming Guide.
2.2 Main Functions:
 CC(constant current) Mode: CCL, CCH
 CV(
constant voltage) Mode: CV
 CR(
constant resistance) Mode: CRL, CRM, CRH
 CP(
constant power) Mode: CPV, CPC
 Transient Operation: Tran
 List Operation: LIST
 Battery Discharge Operation: BATTERY
 Short Circuit Operation (Short)
2.3 Basic Test Functions
There are four basic test funcitons:
constant current (CC), constant voltage (CV), constant resistance

Array electronic 372 Series Specifications

General

Brand	Array electronic
Model	372 Series
Category	Power Supply
Language	English