Siemens sinumerik 802d sl Operation And Programming Manual page 93

S Selecting the trigger condition: Position the cursor on the "Trigger condition" field and
select the relevant condition using the toggle key.
– No trigger, i.e. the measurement starts directly after selecting the "Start" softkey;
– Positive edge;
– Negative edge;
– Exact stop fine reached;
– Exact stop coarse reached.
Use the <Marker on >/< Marker off> softkeys to hide / unhide the gridlines.
V mark
OFF
T mark
OFF
Use the markers to determine the differences in the horizontal or vertical direction. To do
Fix
V mark
this, position the marker on the start point and select the <Fix, H mark> or <Fix T mark>
Fix
softkey. The difference between the starting point and the current marker position is now
T mark
displayed in the status bar. The softkey labels will change to <Free V mark > or <Free T
mark>.
This function opens another menu level offering softkeys for hiding / unhiding the diagrams.
Trace
display
If a softkey is displayed on a black background, the diagrams are displayed for the selected
trace channel.
Use this function to zoom in / zoom out the time basis.
Time
scale +
Time
scale –
Use this function to increase / reduce the resolution (amplitude).
Vertical
scale +
Vertical
scale –
Use these softkeys to define the step sizes of the markers.
Marker
steps
Fig. 7-20
SINUMERIK 802D sl Operation and Programming Nibbling (BP-N), 06/2006 Edition
6FC5 398-3CP10-0BA0
System
7-93