EVEN 8 data bits have even parity
ODD 8 data bits have odd parity
NONE 8 data bits have no parity
Native machine address: (0 ~31, factory default is 0)
USB Interface
Connect the load and the computer using a cable with two USB interfaces
(each end). All functions of the load can be programmed via USB.
After connecting the load and computer by USB, you need to install IT-E122
driver (download from ITECH official website or contact ITECH agent). The
device manager of PC will display ‘Prolific USB-to-Serial COM Port’ after
installing.
Notes: Only IT8513B+/IT8514B+/IT8514C+/IT8516C+ models have the USB
communication interface. After the driver is installed successfully, use USB
line to connect in communication. (Please don’t connect DB9 interface at the
same time). Don’t need to set the menu.
Chapter 2 Communication Order for IT8500+
Frame Format
Frame length is 26 bytes. Details as following:
4—25bytes are information content
Description :
1. Start bit is AAH,occupies one byte.
2. Address range from 0 to 31, occupies one byte. 0XFF is boardcast address.
3. Each command occupies one byte. Following is the command details.
Set the Remote control mode
Set the input on/off state
Set the max input voltage
Enquire the max setup input voltage.
Enquire the max setup input current.
Enquire the max setup input power.
Set CC/CV/CW/CR operation mode of electronic load.