Technogym CROSS FORMA - Page 43

CROSS FORMA: Service & Maintenance Manual - rev. 2.1
Page 6.9
Error
Cod.
Description Meaning Solution
4
Not used.
-
Upgrade the Firmware
(FW) on the Brake
Board. If the same
errors occur after
upgradin
g has been
successfully
completed, the problem
is NOT the brake
board.
8
Overvoltage
Overvoltage error. The overvoltage error
only occurs for powered equipment when the
Vout voltage exceeds 14.0V and is memorized
in the error log.
The error relates to the
Powered EFI board
(therefore it is not
codified for the Self-
Powered EFI board or
the Powered Laser
board).
16
Opening of Klixon
coil.
Error in opening of Klixon coil (or brake
circuit in general).
This error must be checked with all kinds of
brake. If t
he Klixon is integrated in line on the
brake, it means that its opening has taken
place. If the brake does not include a Klixon
(e.g. a 2 A brake), this means in general that a
hardware error has occurred that does not
allow the brake to be controlled. After
verifying that the braking current is zero
against a braking current control other than
zero, the control unit goes into fault and saves
the event in the error log. The control is
performed for any kind of training and only for
brake control duty cycle
above 20%: Fault
condition occurs when the check has a positive
result for 5 consecutive iterations.
Check that the cabling
on the electromagnet is
correct.
32
CRC fault on the
braking table.
CRC fault error on the braking table. This
occurs when the inst
alled braking table has an
erroneous CRC. It is saved in the error log.
This control is not performed for equipment
which only provides for constant RPM training
sessions (e.g. STEP/WAVE).
Re-load the braking
table.
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