Page 16
3.2 Slave Clock Line Settings
After unlocking the keyboard, navigate to Menu “
2 Lines
” using the arrow- or
number-buttons as described in chapter Fehler! Verweisquelle konnte nicht
gefunden werden..
Display:
2 Lines 123456
> XXXXXX
Depending on the extensions to the MPU-TC, the currently available clock lines are
displayed. The line numbers are displayed in the upper line (
123456
) and
underneath the corresponding line state can be seen.
The state of a line can be one of the following:
X
Line is off ( not active)
_
Line is on (active). A rectangle above/underneath the line
indicates positive/negative impulse output (+24V/-24V) on
the line
.
Line is on (active), but waiting (for instance if the line time is
slightly ahead of the Masterclock Time and waiting is faster
than catching up)
!
Short circuit or high current detected on the line
With the button
>
>
>
>
, the cursor moves to the right and the slave clock line can be
selected. The selected line is displayed blinking. By pressing the button
?
?
?
?
, this line is
switched on/off. When the button
e
e
e
e
is pressed the submenus for the specific line is
entered and the line settings can be set. These submenus are explained in the
following chapters.
3.2.1 Line Time
Display:
21 Line Time 01
> 12:03 pos
With the button
>
>
>
>
, the cursor moves to the right and the buttons
^
^
^
^
and
v
v
v
v
or the
number buttons allow you to select the specific slave clock time (hours, minutes,
seconds – depending on the clock type) of the connected slave clocks.
With the button
>
>
>
>
, the last right position can be reached and the buttons
^
^
^
^
and
v
v
v
v
can change the polarity of the line output. The polarity
pos
indicates that the first
impulse (clock starts at 12:00 postion) is +24V and with polarity
neg
the first impulse
is -24V.
While editing the line time the clock line is paused until the changes are submitted.
Everything is stored by pressing the button
e
e
e
e
and changes are discarded with the
button
<
<
<
<
or
c.
c.
c.
c.
If anything was changed you have to confirm your entry again by
pressing the
e
e
e
e
button after the query “
Save?
” is displayed. However if the changes
shall be discarded you have to press the
c
c
c
c
button.
