BK Precision 2560B Series, User Manual

Page: 118 / 224

Serial Trigger and Decode
118
Note:
Protocol Copy
The signal settings of decoding and triggering are independent. To synchronize
the settings between decode and trigger select
Protocol Copy .
1. The DECODE COPY menu will be displayed. (Figure 10.29 )
2. Use the touchscreen to select Copy To Trigger or Copy From Trigger .
3. Copy To Trigger copies the decode settings to trigger.
4. Copy From Trigger copies the trigger settings to decode.
5. Touch option to return previous menu.
The synchronization is not automatic. If the settings at one
place change, a copy operation is necessary to re-synchronize.
Figure 10.52 Decode Copy
10.10.2 SENT Trigger
To select SENT Trigger :
1. Touch the Trigger dialog box to display the Trigger menu.(Figure 10.53 )
2. Touch the Type option and select Serial.
3. Use the touch screen to select Protocol .
– the dropdown menu shown in figure ?? will appear.
4. Select SENT .
Signal
• Use the touchscreen to select Signal .
• Use the touchscreen to select Source and select the source the signal is connected to.
• Use the touchscreen to select Threshold and input the desired threshold
– The threshold voltage level is for decoding, and it will be regarded as the trigger
voltage level when the trigger type is set to serial.
– The threshold level line only appears when adjusting the threshold level.
• Touch option to return previous menu.
Figure 10.53 SENT Trig-
ger