Instruction manual

1 Overview
3
1.1.1 Operation keys
Operation keys are used to switch displays, enter settings, and perform calibration, etc.
You can change the value or item while the display is blinking.
Select a value or item using the UP/DOWN keys, and press the ENT key. And the display will
flash, and the setting will be established.
To disabled the key operations use the security menu.
Key
Notations in the
text
(Meaning)
Description/Operation
MEAS key
(Measurement)
Use this key to return to the measurement mode from another mode.
In the setup menus of the measurement and maintenance modes,
pressing once will cancel the last change and make the display return to
the previous item.
To return to the measurement mode, press this key repeatedly until the
MEAS lamp lights up.
CAL key
(Calibration)
Long
press
Hold down this key until the CAL lamp lights up, and the
calibration mode will be enabled.
MNT key
(Maintenance)
Single
press
The control value setup menu will be enabled, and “Set” will be
displayed.
Long
press
Hold down this key until the MNT lamp lights up and the MEAS
lamp turns off, and the maintenance mode will be enabled.
UP key
DOWN key
(Selection)
Use these keys to change the displayed value or item.
For a numerical value, pressing once will increment/decrement the value
by one count, and holding down the key will increase/decrease the value
continuously.
The UP key and the DOWN key scroll the display in the opposite
directions. When you have pressed one of the buttons excessively, press
the other key, to go back.
ENT key
(Enter)
Use this key to establish set values and calibration values.
Note
If you use the MEAS key instead of the ENT key to return to the
previous menu, the last changes are cancelled.