Vers. 280519
11
SERIAL PORT only on EDU 2AE/FR:
EDU 2AE/FR control unit is supplied with a serial 9 pin male connector. In this way you can print the
results of each screwing. The transmission characteristics are the following:
9600 (bits per second), 8 (data bits), n (no parity), 1 (bits stop 1).
Connection pin: PIN 2 = TX, PIN 5 = GND
The print string is the following:
RESULT
SCREWDRIVER
MODEL
SPEED
SCREW
COUNT
NOTICE
Result = screw evaluation: correct or incorrect.
OK = the torque has been correctly reached, all the selected parameters are satisfied and the control
unit will give out a beep sound of 0.5 sec.
NOK = the torque has been reached during the ramp time or the fast speed (see error table). In this
case, the unit will give out 2 beep sounds and the red led will light up.
Screwdriver model = model of selected screwdriver.
S: Speed = speed value.
Screws: Count = number of screws screwed/number of total screws of the sequence/ program.
Notice = in case of program
end, it prints “
Program
End”
or it indicates the type of error (see paragraph:
trouble shooting).
Example of serial print:
