Basic Operation; Local/Remote Mode Switch; Key Lock Function - ITech IT-M3900D Series User Manual

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Basic Operation

This chapter describes the basic functions and features of the instrument. Div-
ided into the following sections:

♦ Local/Remote Mode Switch

♦ Key Lock Function

♦ Save and Recall Operations
♦ Data Logging Function
♦ Set the Beeper Status (Beep)
♦ Set the Power-on State (PowerOn)
♦ Sense Function (Sense)
♦ Select Trigger Source (Trig Source)
♦ Set the Communication Information (I/O Con)
♦ Set Parallel Operation Mode (Parallel)
♦ Digital I/O Function (Digital Port)
♦ Analogue Function (Ext-Program) (Optional)
♦ View the System Information (System Info)
♦ Restored to Factory Setting (System Reset)
♦ System Upgrade
5.1 Local/Remote Mode Switch
The power supply provides both local and remote operation modes. The default
mode of the power supply is local operation mode.
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5.2 Key Lock Function
This function can prevent the power supply from the panel keys misoperation
during usage. Press the composite keys [Shift]+[2] (Lock) to lock front panel
keys and the lock symbol "*" is shown on the front panel display. All panel keys,
Local operation mode: Use the front panel keys to control the power supply.
Remote operation mode: The power supply is connected to PC, and the user
uses the software in PC to control the power supply remotely.
– During remote control operation, the remote symbol "Rmt" is displayed.
All panel keys, except the [On/Off] and [Shift]+[3] (Local) keys, are
locked.
– You can press [Shift]+[3] (Local) to switch the remote control to local
control. The mode modification will not affect the output parameters of
the power supply.
Copyright © Itech Electronic Co., Ltd.
Basic Operation
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