Remote Control
Copyright ©ITECH Electronic Co., Ltd. 9
Communication Settings
Before communication, you should first make the following parameters of
power supply and PC matches.
Baud Rate: 9600 (4800,9600,19200,38400,57600,115200). You can
enter the system menu from the front panel, and then set the baud rate.
Calibration (none, even, odd)
EVEN 8 data bits, have even parity
ODD 8 data bits have odd parity
NONE 8 data bits, no parity
Mode: SIGNAL, MUX
SIGNAL (Single connection mode)
MUX (Multiple connection mode) ADDR: Local address (0 to 30
, the
factory default setting is 0)
Start Bit 8 Data Bits Parity=None Stop Bit
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 Receiver 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:
Devices can read all of the mandatory SCPI orders.
Device is SR1 enabled.
Device is RL1 enabled.
Device is DT1 enabled.
1.6.3 GPIB interface
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 +
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.
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