Technogym CROSS PERSONAL - DISMANTLING THE WHOLE DISPLAY

CROSS PERSONAL: Service & maintenance manual - rev. 1.1
Page 6.16
6.9. THE BRAKE BOARD HAS DETECTED AN ERROR
When the Brake Board detects an error, it blocks by interrupting the power supply and memorizes
a numeric code in its memory which identifies the detected error. In addition it sends a signal
regarding the status of the error to the DISPLAY Board, via the serial line. When the DISPLAY
Board receives this signal, it interrupts the exercise and displays the following message on the
screen “THE EQUIPMENT IS BLOCKED”.
The errors memorized on the Brake Board can be displayed as illustrated in paragraph: Errore.
L'origine riferimento non è stata trovata."Errore. L'origine riferimento non è stata trovata.”.
The following table provides information regarding error codes, meanings and possible solutions:
Error
Code
Description Meaning Solution
0
Not used.
-
Upgrade the Firmware
(FW) on the Brake
Board. If the same
errors occur after
upgrading has been
successfully
completed, the
problem is NOT the
Brake Board.
1
Electrical
Overtemperature.
Overtemperature error - internal NTC. This
error occurs when the temperature measured by
the internal NTC probe exceeds 90°C (OLD
EFI board), 110°C (NEW EFI board) or 105°C
(Las
er board). In this case the board passes into
fault status and the error is recorded in the
error log.
Switch off the
equipment and switch
it back on again. If the
error persists, replace
the Brake Board.
2
Trip overcurrent
brake kit.
Trip overcurrent error. Equipment that only
provides for constant RPM training sessions
(e.g. STEP/WAVE) does not perform this
control. With equipment that provides various
kinds of training, the control for this error is not
performed if the selected training is of the
constant speed type.
The error occurs when the current on the brake
suddenly rises. The trip overcurrent
condition
happens if the level of braking current
corresponds to 150% of the maximum value
taken from the braking table, for 5 consecutive
iterations of the
brake control algorithm. In this
case the error must be recorded in EEPROM
and the equipment must be placed in fault.
Switch off the
equipment and switch
it back on again. If the
error persists, replace
the Brake Board.
Continues on the next page...