GW Instek PSW Series User Manual

COMMUNICATION INTERFACE
143
F-45 = 128
Subnet Mask part 3 of 4
F-46 = 0
Subnet Mask part 4 of 4
F-43 = 172
Gateway part 1 of 4
F-44 = 16
Gateway part 2 of 4
F-45 = 21
Gateway part 3 of 4
F-46 = 101
Gateway part 4 of 4
F-57 = 1
Enable Sockets
Note
The socket function is only available for firmware
version V1.12 or above. See page 108 to check your
firmware version number.
USB Remote Control Function Check
Functionality
check
Invoke a terminal application such as Realterm.
The PSW will appear as a COM port on the PC.
To check the COM port No, see the Device
Manager in the PC. For WinXP; Control panel
→ System → Hardware tab.
Note
If you are not familiar with using a terminal
application to send/receive remote commands via
a USB connection, please page 144 (Using
Realterm to Establish a Remote Connection) for
more information.
Run this query command via the terminal after
the instrument has been configured for USB
remote control (page 139).
*idn?
This should return the Manufacturer, Model
number, Serial number, and Firmware version
in the following format.
GW-INSTEK,PSW-XXX-X,TW123456,01.00.20110101

GW Instek PSW Series Specifications

General

Ripple & Noise (CC)	≤ 3mArms
Protections	OVP, OCP, OTP
Remote Sense	Yes
Programmable	Yes
Operating Temperature	0°C to 40°C
Storage Temperature	-20°C to 70°C
Voltage Resolution	1mV
Current Resolution	1mA
Current Accuracy	±0.1% + 10mA
Ripple & Noise (CV)	≤1mVrms
Load Regulation (CC)	≤0.1% + 5mA
Line Regulation (CC)	≤0.1% + 5mA
Remote Interface	USB, RS232
Display	LCD