Pressing Multiple Function Keys at the Same Time
You can press up to two function keys at the same time. When enabled, the operation switch is considered part of the two simultaneous touch limit.
After simultaneously pressing two function keys, if you press a third function key and then release one of the previous function keys, the third function key remains inactive. You need to release and press the third function key again in order for it to work.
When ON Delay is Set Up on the Function Key
When the operation switch is enabled and you add the ON Delay operation on a function key, the function key does not run if you release the operation switch during the ON Delay period.
When OFF Delay is Set Up on the Function Key
When the operation switch is enabled and you add the OFF Delay operation on a function key, the function key operation is canceled after the delay period even though you release the operation switch during the OFF Delay period.
When Double Touch is Set Up on the Function Key
When the operation switch is enabled and you add the Double Touch operation on a function key, releasing the operation switch after the first function key touch and before the second touch cancels the function key operation.
In simulation, you cannot simultaneously touch multiple function keys at the same time.
Function keys do not operate while the security password dialog box is displayed.