Specifications

What the Data Readouts Mean
TEST MODE
Z8 Bike Owner’s Guide
127
Press to tab to editable entries.
Polar HR: If a Polar-compatible wireless heart rate
transmission is present, the bpm signal is displayed here.
Example value: 122.
Ver: Motherboard and software version. Example value:
DND1T v1.02.
CHK: Checksum verification from software download. Example
value: 5422.
Contact HR: If the contact heart rate system has locked in on
a heart rate, the bpm signal is displayed here. Example value:
122.
Grips Detected: ON signifies the contact heart rate system has
detected the minimum three points of contact: right hot, left
hot, and common. This should go to ON immediately upon
minimum contact achieved, and only confirms an intact
circuit; it does not imply an adequate signal-to-noise ratio.
Example value: OFF.
Pedal RPM: Calculated rpm from the magnetic rpm sensor.
Example value: 70.
Brake RPM: Calculated rpm from the electromagnetic brake
coil. Should be about 12.5 times the pedal RPM value. Example
value: 875.
TEST MODE
TEST DATA
READOUTS
PWM Target:
PWM Target: (editable): Pulse width modulation value
desired by the workload control system. Range is from 0 to
64K. Example value: 12000.