Function and Features 
  Copyright © Itech Electronics Co., Ltd.  21 
number(number1-9).At last press    button to confirm. 
 
NOTE 
The memory capacity is 9*8, which indicate 8 memory groups and 9 memory in each 
group. The memory group you use at the present should be selected in the Menu(MEM 
GROUP)., refer to chapter 3.9. 
IT6726G/IT6726H has 9×7 groups of memory capacities. 
3.8 Trigger operation 
The trigger source of IT6700 include manual and BUS, manual means trigger 
by button of the front panel, and BUS means trigger by command from the PC. 
You need to select the trigger source (TRIG) from the menu before using this 
function. 
After you edit a list file, press  (Shift) +  (Trigger)to give a trigger 
signal. During the running process,  button will flash all the time. 
3.9 Menu operation 
Press  (Shift) +  (Menu) to enter the menu. You will see a optional 
items on the screen, through direction keys and rotary knob to overturn VFD 
display, then the screen will display the following functions .Press   
button will enter corresponding items. Press  button will return to previous 
menu. 
IT6722/IT6723/IT6723B/IT6723C/IT6723G/IT6723H/IT6724/IT6724B/IT6724C/
IT6724G/IT6724H/IT6726B/IT6726G/IT6726H/IT6726V  power supply menu 
function is shown as below.