ITech IT6512D - Output On;Off Button; Switching Setting Value and Actual Value; Switching Local;Remote Mode; Key Lock Function

Function and Features
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3.4 Output On/Off Button
[On/Off] button is used to control the output state of power supply. If [On/Off]
button is lit,this represents output is open.And in on mode,the indicator
lamp( CC/CV/CW) will be lit.
NOTE
please ensure that the DC source and product under test have been
connected well before you press [On/Off] button.
3.5 Switching Setting Value and Actual Value
[Meter] button is used to switch the display between actual value and setting
value.When [Meter] button is lit,this represents that VFD board display is actual
value.Reversely,if [Meter] button is dark,VFD board display is corresponding to
setting value.
This option allows users to enable an internal fixed timer delay ( 5 seconds) for
the power supply to automatically switch from setting display to measured
display. When enabled, if the power supply output state is ON ( enabled) and if
the display shows setting voltage and current, it will automatically switch to
measured voltage and current display after 5 seconds. Factory default is Off
status.
3.6 Switching Local/Remote Mode
Power supply provides local and remote modes. The two modes can be
switched through communication commands. The default setting is local mode.
 Local mode: use press keys on the power supply front panel to operate.
 Remote mode: connect the power supply with PC, and operate power
supply through PC. When it’s remote mode, only [Meter],
[Shift]+[Meter]( Local )work, with all the other panel keys not working. It
can be switched to local mode by [Shift]+[Meter]( Local ).The power
supply’s output parameters won’t be influenced when mode is switched.
3.7 Key Lock Function
[Shift]+[On/Off] ( Lock) button can enable you to lock the front panel buttons,then
VFD will display “ *” . In keylock mode,all buttons will not work except for
[On/Off],
[Meter] and [Shift] buttons. Re-press [Shift]+[On/Off] (Lock) button will release
the keylock function.
3.8 Save/Recall Operation
IT6500D can enable you to save some frequently-used parameters in
nonvolatile memory up to 100 sets.So that you can recall the parameters
quickly.The following ways can help you achieve the save and recall operations:
by pressing composite button [Shift] +[Recall] (Save) button or through
command *SAV,*RCL.Save operation should work in with GROUP.Each
GROUP can save 10sets, IT6500D includes 10 GROUP from 0-9.
Save parameters include setting voltage, setting current, setting power and the
limit value of voltage, current and power.
Save method:
Using composite button [Shift]+[Recall] (Save) + number keys 1…9,and then
pressing [Enter] button to save the preset value into specified memory region.