Programmable Relay
ZEN V2 Units
17
Operation Buttons
ESC Button
OK Button
DEL Button
ALT Button
Cursor
Buttons
Operation Button Names and Operations
Button
Function
Menus
Writing ladder program
Setting parameters
Button input
bit
(See page 24.)
DEL
---
Deletes inputs, outputs, connection
lines, and blank lines.
---
B6 ON
ALT
---
•
Switches between normally open
and normally closed conditions.
•
Changes to connection line write
mode.
•
Inserts a line.
---
B7 ON
Up
Moves the cursor
up and down.
•
Moves the cursor up and down.
•
Selects bit types and functions.
•
Moves the cursor up
and down.
•
Changes numerals
and parameters.
B5 ON
Down
B2 ON
Left
---
Moves the cursor right and left.
Moves the cursor right
and left.
B3 ON
Right
B4 ON
ESC
Returns to the
previous screen.
Cancels the setting and returns to
the previous operation.
Cancels the setting
and returns to the
previous operation.
B0 ON
OK
Selects the
menu item at the
cursor position.
Confirms the setting.
Confirms the setting.
B1 ON
