Diagnostic Help - Genesis ED1 Installation And Operating Manual

2.3.4 Diagnostic Help

Selecting DIAGNOSTICS from the MAIN MENU
presents a list of four ITEMS from the top level of the
DIAGNOSTICS tree.
When Present Status is highlighted, the highest
Magnetrol
priority active diagnostic indicator (numerically lowest in
Table 3.3.3) is displayed on the bottom LCD line, which is
"OK" as shown at left. Pressing the ENTER key moves the
active diagnostic indicator to the top line outdented and
presents in the lower area of the LCD a brief explanation of
and possible remedies for the indicated condition. A blank
line separates the explanation from the remedies. Additional
active diagnostic indicators, if any, appear with their expla-
nations in descending priority order. Each additional active
indicator name-explanation pair is separated by a blank line
from the one above.
If the explanation and remedy text (and additional name-
explanation pairs) exceeds the available space, a appears
in the rightmost column of the last line indicating more text
below. In this situation, the DN key scrolls text up one line
at a time. Similarly, while text exists above the upper line of
the text field, a appears in the rightmost column of the
top (text) line. In this situation, the UP key scrolls the text
down one line at a time. Otherwise the DN and UP keys
are inoperative. In all cases the ENT or DEL key reverts to
the previous screen.
When the device is operating normally and the highlight
cursor is positioned on Present Status, the bottom LCD line
displays "OK" because no diagnostic indicators are active.
EVENT HISTORY – This menu displays the parameters
related to diagnostic event logging.
DV NCED DI GNOSTICS – This menu displays para-
meters related to some of the advanced diagnostics available
within the Model 706.
VIEW W VEFORMS – This menu allows the user to dis-
play the various Echo Curves on the LCD.
30 63-601 Genesis Models ED1 & ED2 Multiphase Detector