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automatically send data to the interface bus upon
every measurement. Therefore, PC will obtain data by
direct reading with no need to send any commands. It
is quite useful in the recording data simply.
Enable/Disable Auto Fetch
To toggle between enabling and disabling auto
fetching when the meter is out of remote control,
press the RMT button. In Auto Fetch, every flash of
“RMT” means send a measurement result.
NOTE: Auto Fetch can be disabled by remote control.
When a remote command is sent to the meter, Auto
Fetch will be disabled. To re-enable Auto Fetch after
remote command, first press the RMT button to return
panel operation and then enter into Auto Fetch mode
by another press of RMT.
Command Protocols
Overview
TH2822 series support SCPI commands with ASCII
character strings transmitting control commands and
returning query information and data and with a