Technogym BIOSTRENGTH LINE, Руководство по техническому обслуживанию

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BIOSTRENGTH LINE: Service & Maintenance manual - rev. 2.1
Page 6.7
6.2. AUTOMATIC COMPONENTS TEST
The automatic components test procedure may be activated while the machine is in stand by, by
pressing the keys “1”, “3” and “4” simultaneously. To access this procedure, you must enter the
password that protects against unauthorized access.
P A S S W O R D =
*
After typing the password “2512” and pressing the “Enter” key to continue, the machine will
display:
E L E C T R I C A L T E S T = 1
M E C H A N I C A L T E S T = 2
Select the desired option:
•
Electrical test
This test automatically runs the motors intermittently, subjecting the electronic components of
the machine to a more intensive test, since they are required to start and stop the motors every
few seconds.
•
Mechanical test
This test automatically runs the motors continuously, subjecting the mechanical components of
the machine to a more intensive test, since they are required to move continuously between the
available limits.
In both cases the machine will alternate the LCD display, every 10 seconds, between monitoring
communication between the Bio servo board and the CPU board and displaying the cycle counter.
When complete, press the “Clear” key to exit the procedure and continue with machine
initialization.
The following pages describe in detail the meaning of what appears on the LCD.
6.2.1. M
ONITORING COMMUNICATION BETWEEN THE
B
IO SERVO BOARD AND THE
CPU
BOARD
The LCD will read:
F P G A : 1 = 1 2 7 2 = x x x
3 = x x 4 = 0 m m = x x X x
As described in paragraph 3.1. , the CPU board and Bio servo board are connected via a RS 232
serial communication protocol that continuously sends 4 bytes from the Bio servo board to the CPU
board. The LCD shows the numerical value of 5 measurements, representing the numerical values
of the 4 communication bytes between the Bio servo board and CPU and the position in mm of the
weight stack cross, derived from bytes 2 and 3 of the communication.