5.5 Key functions
Keys
Hold
+
for longer than 1s Return to the standard "Counter" display
Hold
, press
Hold
, press
When the device is switched on, the display shows the energy reading in the Coun-
ter loop. Additional readings can be displayed by pressing the Select button. The
"Counter" menu is displayed once you have scrolled through all readings. Press
the Enter button to display the Counter loop again. The other available main menus
can be selected by pressing the Select button. Press the Enter button to display
the relevant menu loop.
The main loop shows the key readings and allows you to navigate through the sub-
loops. In addition, high-resolution meter readings can be displayed by pressing the
two buttons simultaneously.
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Function
Next field
Higher value
Accept the set value
Accept the selected value
High-resolution display
Previous field
Lower value
The Service button activates Edit mode
CALEC
ST II
®