Technogym BIOSTRENGTH LINE, Руководство по техническому обслуживанию

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BIOSTRENGTH LINE: Service & Maintenance manual - rev. 2.1
Page 6.37
should get a reading of approximately 4 Vdc, while with the motor stopped you should get a
reading of approximately 0 Vdc.
(3) Insert the multimeter probes between pins 4 (motor up signal) and 2 or between pins 6 (motor
down signal) and 2 of the connector CN7 on the Bio servo board. With the motor enabled you
should get a reading of approximately 4 Vdc, while with the motor stopped you should get a
reading of approximately 0 Vdc.
(4) Insert the multimeter probes between pins 2 (motor up signal) and 6 or between pins 3 (motor
down signal) and 6 of the connector CN6 on the Bio servo board. With the motor enabled you
should get a reading of approximately 4 Vdc, while with the motor stopped you should get a
reading of approximately 0 Vdc.
(5) Insert the multimeter probes between pins 2 (motor up signal) and 6 or between pins 3 (motor
down signal) and 6 of the CN3 connector on the LP driver board. With the motor enabled you
should get a reading of approximately 4 Vdc, while with the motor stopped you should get a
reading of approximately 0 Vdc.
(6) Insert the multimeter probes between pins 1 (signal) and 2 of the CN1 connector on the LP
driver board. With the motor enabled you should get a reading of approximately 48 Vdc if
running counter-clockwise and -48 Vdc if running clockwise, while with the motor stopped
you should get a reading of approximately 0 Vdc.
(7) Insert the multimeter probes between pins 110 or 220 (signal) and 0 of the CN2 connector of
the selector switch. You should get a reading of approximately 220 Vac or 110 Vac depending
on the line voltage.