3Com 3646A Power Supply User Manual


 
3600 Series Programmable Power Supply
VERSION 2.0 2004.6
3600 SERIES USER MANUAL
15
2.3.6.7 Set up communication address (0~31)
This communication address function is for monitoring multi-power supply system. In the
system, one computer can monitor 32 power supplies at the most by the connecting RS232 and
485 bus. So we should give each power supply an address.
When you select ADDRESS SET function, the LCD will display as:
SET ADDRESS =12
NEW=
2.3.6.8 Lock the keypad
After you locked the keypad, you must enter the correct password to unlock it, then you can
use the number keys and the ROTARY knob. This function is for the safety of the using of power
supply.
When you select the KEY LOCK function, the LCD will display as:
ENTER PASSWORD
2.3.6.9 Clear saved parameters
When you select CLEAR SAVE DATA function, the LCD will display as:
CLEAR *
2.3.6.10 Exit
Select “Exit” to exit the menu.
“*” refers to the serial number of the saved parameters.
Users can change the communication address by us-
ing number kaypad or rotating the ROTARY knob, and
confirm the value by pressing “Enter” button. The range
of the address is from 0 to 31.
Users can enter 4 numbers or letters as the password
by pressing the number button or by using ROTARY
knob to and keys to change the number or ASCII
number which will be your password, and confirm the
password by pressing “Enter” button.