8.1.7 Keyboard and Knob Test
Description This test enables the user to check whether all keyboard keys and the
rotary transducer work correctly.
Function test After starting operate the rotary transducer first.
When turning clockwise the numerical value in top right hand corner of
the display must increase by 1 with every step of the rotary transducer,
and decrease by 1 when turning anti-clockwise.
After this all keys must be pressed.
Instead of the respective grey blocks the corresponding numerical
value should be displayed, when pressing the SHIFT- and ENTER-
keys the words “SHIFT” and “ENTER” and in case of the arrow keys
the corresponding arrow symbol should appear.
When pressing one of the keys again, the corresponding field is
displayed again in grey.
• Switch on test 3 with the following remote command:
rus:service:select:function:test 3
• The display shows the following message:
Keyboard/Knob-Test
Press every key
After this grey blocks appear in the display.
Press all keys and operate the rotary transducer (see above):
•
The display shows the following message:
User Input:
Test: OK!
•
Interrogate test 3:
rus:service:select:function:test?
This interrogation command is used to determine whether the test
was successfully completed. The interrogation command first re-
turns 65535.
8-8
To Next Page
Loading...
