Operator Interface
OPERATOR INTERFACE
Keypad and Soft Keys
The keypad and soft keys are for programming, editing and changing views�
Scrolling
The screens can display up to four lines at a time� Some menus have more than
four items to display� To see the off-screen items, press UP/DOWN to scroll
through the entire list�
THE PT5002 MAY BE OPERATED ONLY BY PERSONNEL WHO ARE AUTHORIZED AND
TRAINED BY THE FACILITY. OBSERVE ALL INSTRUCTIONS IN THIS MANUAL. OBEY ALL
SAFETY PRECAUTIONS MENTIONED IN
“SAFETY CONSIDERATIONS” ON PAGE 5
Control Panel Keys
OTE:
N
Always press
(ENTER) to save a new value�
The numbered keys are used to enter or change parameter values�
In editing mode, BACKSPACE deletes the character to the left of the cursor� While navigating,
BACKSPACE moves to a previous menu selection�
Depending on the current screen, ENTER:
•
Saves the current value and ends the editing session
•
Advances deeper into the menu structure
•
Toggles enumerations
The UP/DOWN keys:
•
Toggle the display views on the home screen
•
While editing, use UP/DOWN to advance the cursor to the right or left
•
In the menu structure, scroll through the menus and parameters
The F1-F4 function keys are soft keys that change function to
whichever icon is present above them� See
Table 8: Control panel keys
Page 17
June 2020
