Stack ST700 - Page 77

ST700 Dash Display System Maintenance
© Stack
73
Performance
Engine speed Accuracy ±0.4% (non–linear dials)
±0.6% (linear dials)
Range 400 to 32000 RPM
Cylinders 1 to 16 (4–stroke)—1 to 8 (2–stroke)
Input Coil negative, Magneto or
ECU Tacho pulse output
Max input frequency 2500 Hz
Wheel speed Accuracy ±0.25% (MPH and km/h)
Range 3 to 250 MPH (5 to 480 km/h)
Pulse per revolution 1 to 99
Wheel circumference 400mm to 5m (16.0” to 200.0”)
Max input frequency 2500 Hz
Sensor accuracy Resistive 1.0% max (0.4% typ) + sensor accuracy
Voltage 2.0% max (1.0% typ) + sensor accuracy
Sensor resolutionPressure ±0.1 Bar or ±1 PSI
Temperature ±1°C or ±1°F in the range 0°C to 110°C
(32°F to 230°F)
Battery voltage Accuracy 0.3V max (0.1V typ) ±1 digit
Peak (max/min) recall On all displayed parameters. User resetta-
ble.
Lap time accuracy 10ms ±1 digit