Measuring Interface - East Tester ET-AY30 User Manual

"MODE "
modules; short press the key in the options section of the "menu"
interface to switch the value of options.
" ↑ " Up key: short press the key in the "menu" interface to move
the cursor up;
" ↓ "Down key: short press the key in the "pressure measurement"
interface to quickly switch units; short press the key in the "menu"
interface to move the cursor up;
"ESC" backspace key: long press the key in the "pressure
measurement" interface to quickly enter the pressure zero calibration
interface; short press the key in the "menu" interface to return to the
previous interface;
"ENTER"
measurement interface to enter the "menu" interface; short press the key
in the "menu" interface to confirm.

4 Measuring Interface

The arrangement of the measurement interface of the pressure calibrator
is shown in the figure below:
The connection method of the measuring pen is as follows:
Check 4-wire current transmitter: mA
and GND
Check 4-wire voltage transmitter: V
and GND
Check 2-wire current transmitter: 24V
Mode key: short press the key to switch the display
enter key: Long press this key in the routine
4