User manual

Magelis A - 9
1. XBT N/XBT R display units
A
XBT N display-unit commands
Static function keys:
- Access to a page
- Impulse command
- Toggle command
Control mode:
Link or contextual control keys:
- Change page in a menu
- Display current alarms
- Activate the function associated with a functional
link:
- Impulse command
- Toggle command
- Variable write operation
Input mode:
Link or contextual control keys:
- 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
- Variable write operation
Service keys
- Cancel an entry or an action
- Return to the previous page
- Clear the selected digit or field
- Go up, go down in a page (XBT N40• and NU400)
- Increment/decrement the selected digit
- Select a value in a selection list
- Increment, decrement the value of a variable field
- Select a field
- Go to the next field
- Confirm a selection or an entry
- Acknowledge an alarm
F1
F1
F2
F2
F3
F3
F4
F4
1
3
2a
7
3
2b
7
3
4
5
6
7
Input mode
Control mode
1
2a
2b