B&B Electronics OP10 - Manual - Manual (Page 18)

2.5.7 Function Keys
Next, configure the function keys in the main menu screen to execute the function of screen
jumping (for example, press [◄] to jump to the parameter setting screen; press [►] to jump to the
mode setting screen). The procedure of defining the function keys is:
Press to activate a dotted rectangular box. The box moves as the cursor moves. Click
the left button to determine the position of the function key. A hand shape and the function key to
be defined (default key is [►]) are displayed in the editing region. The properties of the function
key are displayed below the editing region. The meanings of position and style are the same as
those in the text property. They indicate the position,the size and the color of the graph.
The function key setting screen is shown in the figure below:
„ Key
Select a proper key from the 24 keys. Do not conflict with system keys.
„ Hand
For the convenience of use, add a hand shape symbol before the key symbol. The hand
indicates that pressing the key will carry out an operation. The user can remove the hand
shape to save the space.
„ Hide
The user can make the symbols of some keys invisible in the screen. But the functions
of those keys are still valid.
„ Encrypt
Only when the system password is entered correctly, the function key can execute its
function.
„ Coil
The function key is defined to set a switch.
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