2. Keys and indicator lights
Key functions
Key Key function
- Enter a page number, a password or a variable-field value.
- Select a field or go to the next field each time MOD is pressed (left to right and top to bottom).
- Exit the alarm display
- Return to the previous page
(1)
- Exit an input without acceptance of the value entered
- Change page in a menu
- Display current alarms
- Change digit in a variable field during input
- Activate the function associated with a functional link:
- impulse command
- toggle command
- writing variables
- Go up/down within a page
- Increment/decrement the selected digit
- Increment/decrement the value of a variable field
- Select a value in a selection list
- Delete the selected digit or field
- Confirm a selection
- Confirm an input
- Acknowledge an alarm
- Access a page
- Execute an impulse command
- Execute a “toggle” command
- Modify a value (XBT R4•• only)
XBT ref.
/
(1): Only the last 16 pages are memorized .
B - 24
Note
/
Magelis
2. Keys and indicator lights
NOTE:
Exception for XBT R display units:
Keys F1 to F12 are dual-label Fx/Nx (function/numeric) keys. They can act as both function keys and input keys.
They operate as follows:
- If the user is not modifying a value, the keys act as function keys.
- If the user is modifying the value of a field, the keys automatically act as input keys.
It is impossible to enter a value if a function key has been pressed, in the same way that it is impossible to leave input mode if the value of a field is being modified.
B
XBT ref.
N200/N400/N401/N410
NU400
Magelis
Note
No dual labeling of keys
B - 25
