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PCAN-Diag 2 – Technical Specifications
96
BNC connector
Functions Trigger output or measuring input
Trigger output
Voltage idle state +3.3 V
Voltage trigger event 0 V (falling edge)
Pulse duration 4 CAN bit timings, actual duration depending on the
set CAN bitrate
(at 500 kbit/s: 4 * 2
μ
s = 8
μ
s)
Delay to the internal trigger 140 CAN bit timings, actual duration depending on
the set CAN bitrate; is displayed in the scope
settings
Signal input
Use Oscilloscope function, measuring channel 2 (Ch2),
for inspection of signals
Input voltage ranges -3 - +15 V (low)
-10 - +50 V (high)
Maximum input voltage ±50 V
Maximum frequency input
signal
1 MHz
Probe usage Standard probe without additional electronics
(not in the scope of supply)
Setting x1
Oscilloscope function
Measuring channels 1: CAN_H
2: CAN_L or BNC connector (max. 1 MHz)
Sampling frequency max. 20 MS/s per measuring channel
Capacity sample buffer max. 64,000 samples
Trigger types CAN frame start/end, CAN ID, CAN error,
rising/falling edge measuring channel 2;
alternatively free-run mode
Pretrigger 10 %, 50 %, 90 %
Resolution time
measurement
50 ns (depending on zoom)
CAN-specific functions Decoding of the recorded signal course
Data transfer Screenshot of the current scope screen
Contents of the sample buffer as CSV file