Function and Features
Copyright © ITECH Electronic Co., Ltd. 20
Chapter3 Function and Features
This Chapter will give a detailed description of functions and features of the
electronic load. It is divided into the following parts:
Switching of local/remote operation modes
Constant-status operation mode
Input control function
Keyboard locking function
Dynamic simulation function
System menu function
Configuration menu function
Triggering function
Dynamic test function
OCP test function
OPP test function
Battery discharge test function
CR-LED function
Measurement of voltage rise time
Save function
VON function
Protective function
List function
Terminal function of rear board
Auto test function
3.1 Switching of local/remote operation modes
The electronic load is provided with local and remote operation modes. These
two modes can be switched through communication commands. At initialization,
the electronic load is defaulted under local operation mode.
Local operation mode: for operating related functions through keys on the
electronic load machine.
Remote operation mode: for operating related functions of the electronic
load on PC through a connection between the electronic load and PC.
Under remote operation mode, except [Shift] + 9 (Local) keys, other keys
on the board are disabled. The [Shift] + 9 (Local) key can be used for
switching to local operation mode.
3.2 Constant-status operation mode
The electronic mode can work under the 4 constant-state operation modes:
Constant current operation mode (CC)
Constant voltage operation mode (CV)
Constant resistance operation mode (CR)