Bosch FSA 450 Instrucciones De Servicio página 37

FSA 450
...11. Software
11.2.4 Trigger sources
• Channels 1 through 4 – Oscilloscope
inputs
• Trigger – Sync Probe (inductive trigger
clamp)
• Secondary 1 – Single Ignition lead input
or Red spider lead input
• Secondary 2 – Black spider lead input
• Primary Ignition – Primary Ignition input
• Expansion 1 – AC signal from Vacuum
Probe (Auxiliary Input)
• Expansion 2 – DC signal from Vacuum
Probe or Pressure Transducer (Auxiliary
Input)
11.2.5 Pre-trigger percentage
• 0-100%
11.2.6 Measuring system cursor selection
• Delta value between horizontal or vertical
cursors
• Voltage difference measurement
• Time difference measurement
• Vacuum/Pressure difference measurement
11.2.7 Scope pre-selects
• Preset configurations
component measurements
• Example waveforms
components
11.2.8 Record and storage functions
• Record and Playback movie of displayed
screens
• User selectable record time
• Save and Recall display screens
11.2.9 Measuring functions
• 0.05 Volts/div to 50 Volts/div
20 μ−seconds/div to 20 seconds/Div
•
• Voltage Offset;
between bottom and top of grid
Robert Bosch GmbH
for various
of known-good
channels adjustable
11.2.10 Pressure transducer
• Engine Analyzer Display Range: 1 psi/div
to 100 psi/div
• Selectable Ranges:
- 8 psi - 300 psi
11.2.11 AC vacuum (vacuum probe)
• Engine Analyzer Display Range: 0.1 inHg/
div to 2 inHg/div
• Selectable Ranges:
- 0.8 inHg - 16 inHg
11.2.12 DC vacuum (vacuum probe)
• Engine Analyzer Display Range: 0.5 psia/
div to 20 psia/div
• Selectable Ranges:
- 4 psia - 30 psia
11.2.13 High current probe
• Engine Analyzer Display Range: 1 Amp/
div to 500 Amps/Div
• Selectable Ranges:
- 8 Amps - 1000 Amps
11.2.14 Low current probe
• Engine Analyzer Display Range:
0.05 Amps/div to 10 Amps/Div
• Selectable Ranges:
- 400 mAmps - 30 Amps
EN | 37
1 689 979 945 (28.07.2006)