IT6700 User manual
User Manual
28
Communication (COMM )
Our unit has provided three standard communication interfaces: RS232/USB/GPIB.In this
option, you can select the communication interface according to your demands. The range
of GPIB address is 0-30. Besides, we have multi-baudrate to be chosen in RS232
mode---4800,9600,19200,38400,57600,115.2K.Data bit is 8,Check digit have three choices:
NONE,ODD,EVEN.Before you begin to carry out communication,please make sure the
configure in our unit agrees with PC configure.
Key Sound Set(BEEP )
This item can set the key sound state.If in On mode, the power supply will issue beeper
sound when you press any button.If in Off mode,the beeper will not make a sound.The
default set is in on mode.
Rotary Knob Set（KNOB ）
This item is used to set rotary knob state.In On mode,you can use this rotary knob to set the
output value and overturn the menu items.In Lock mode,this knob can’t be used.The
default setting is in On mode.
Trigger source（TRIG ）
Before you running a list file, you need a trigger signal.Thus you must set the trigger mode
first: keyboard trigger or command trigger. In MANU trigger mode,press
(Shift)+
Enter
button can generate a trigger signal. In BUS trigger mode,you can only trigger through
sending command. The default set is MANU option.
Memory Group Set（MEM GROUP）
Power supply can save some often-used parameters in a nonvolatile memory(capacity is
9*8 groups).This function can make the operations more convenient. Customer can save
and recall parameters quickly.
GRP1:This indicates saving power supply parameters in 1-9 groups.Press (Shift)+
(Save) and the group number(1-9) can save the parameters in corresponding
groups.
GRP2:This indicates saving the parameters in 10-18 groups.Press (Shift) +
Recall
(Save)+saved group number(1-9）can save related parameters.Note that the current
number “1” represents parameters are saved in 10
th
groups.Number “2” represents the
parameters are saved in 11
th
groups.
Recall
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