Remote Control
Copyright © Itech Electronic Co., Ltd. 11
Local Address: (0 ~ 30, the factory default setting is 0)
1.6.2 USB interface
Use a Cable with two USB port to connect the power and the computer.
All power functions can be programmed via USB.
The USB488 interface functions of the power supply described as below:
interface is 488.2 USB488 interface.
Interface Receive REN_CONTROL, GO_TO_LOCAL, and
LOCAL_LOCKOUT request.
Interface receive MsgID = TRIGGER USBTMC order information,
and will pass TRIGGER order to the functional layer.
Power USB488 device functions described as follows:
device can read all of the mandatory SCPI orders.
device is SR1 enabled.
device is RL1 enabled.
device is DT1 enabled.
To communicate via USB interface, you should first select the communication
interface as USB in the system menu, the detailed operation is:
1. Press (Shift)+ to enter the menu.
2. Press to select SYST SET, and then press , “P-MEM KEEP” is
displayed, then press to select COMM RS232, press .
3. Press to select USB, and to confirm.
4. Press to escape the menu.
NOTE
when communicate via USB interface, only SCPI commands are supported, so you should make
sure the LANG(SCPI/FRAME) item in the system menu is selected as SCPI, if not, please
change to “SCPI”. IT6800B series only support SCIP.
1.6.3 GPIB interface (Only for IT6800B series)
First, Connect the GPIB interface on the power supply and the GPIB
card on computer via IEEE488 bus, must be full access and tighten the
screws. Then set the address, the address range of the power : 0 to 30,
can set by the function key on the front panel, press the (Shift)+
key to enter the system menu function, find the GPIB address
setting by button, type the address, key to confirm. GPIB
address is stored in nonvolatile memory line.