Omron ZEN Operation Manual page 109

Using Button Switches (B)
Using Button Switches
Note
86
1. The buttons can be used as operation buttons for each
screen. When using the buttons as buttons switches, make
your selections based on the screen status.
2. The operation buttons can be used for ZEN operations, such
as menu selections, regardless of whether or not button
switches (B) are being used.
When a button is pressed for ZEN operations, the button
switch (B) also turns ON. Make sure that the system will not
be affected by this before pressing buttons.
• The buttons can also be used as "hid-
den keys" for software resets of counters
or holding bit present values.
Press the DEL+ALT Buttons simultaneously
during operation to reset the counter C2
present value to 0 and the holding bit H5 to
OFF.
Section 3-13