Tektronix MSO3000 Series - Page 84

Acquire the Sign
al
5. Push Bit Rate a
nd turn multipurpose knob a
to select from the list of predefined bit rates.
Bus
CAN
Define
Inputs
Thresholds Bit Rate
500 Kbps
B1 Label
CAN
Bus
Display
Event
Table
Alternately, you can set the bit rate to a
specific value
.Todoso,selectCustom, and
then turn multipurpose knob b to set the bit
rate from 10,000 to 1,000,000.
LIN Bus
To acquire data from a LIN bus, you need to also set up these items:
1. If you selected LIN, push Define Inputs and
the appropriate side menu choices.
Bus
LIN
Define
Inputs
Thresholds
Configure
B1 Label
LIN
Bus
Display
Event
Table
2. Turn multipurpose knob a to select the
channel connected to the LIN bus source.
LIN Input
(a) 1
3. Turn multipurpose knob a to set the Sam ple
Point from 5% to 95% of the position within
the bit period or the unit interval.
Sample
Point
50%
4. Select the Polarity to match the LIN bus
being acquired.
Polarity
Normal
(High=1)
Polarity
Inverted
(High=0)
5. Push Configure and the appropriate side
menu choices.
Bus
LIN
Define
Inputs
Thresholds
Configure
B1 Label
LIN
Bus
Display
Event
Table
62 MSO3000 and DP O3000 Series Oscilloscopes User Manual