ODD 8 data bits have odd parity
NONE 8 data bits have no parity
Native machine address：（ 0 ～31，factory default is 0）
Parity=None Start Bit 8 Data Bits Stop Bit
1.2 USB interface
Use a cable with two USB ports to connect power supply and PC.You can program through
USB interface to achieve all functions of power supply.
The functions of USB488 interface are as follows:
Interface is 488.2 USB488 interface
Receive the following request: REN_CONTROL, GO_TO_LOCAL, and
LOCAL_LOCKOUT
When the interface receives MsgID = TRIGGER USBTMC command,it will transmit
the TRIGGER command to the function layer
The functions of power supply’s USB488 are as follows:
receive all SCPI commands
device is SR1 enabled
device is RL1 enabled
device is DT1 enabled
1.3 GPIB Interface
Use a IEEE488 bus to connect GPIB interfaces of power supply and PC.Please ensure
that the screws have been screwed down in order to have a full connection.Then press
+ (Menu) to enter the system menu to set the address.The address range of
power supply is 0-31.After you set the address,please press button to confirm.GPIB
address is saved in nonvolatile memory.
1.4 RS485 Interface
Use a straight-through cable with two RS485 ports to connect power supply and PC.
Press + (Menu) button to enter the system set.Please set the following
parmeters:baudrate,data bit,stop bit,parity bit,native machine address.The setting way is the
same with RS232 setting.
The definition for each pins of RS485:
1. Pin1 is B line of RS485 interface
2. Pin5 is A line of RS485 interface
3. The other pins are suspended
1.5 LAN Interface (Specialized Interface for model IT6522A/IT6512D )
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