Serial Port (Optional) - Kolver EDU2AE Manual

SERIAL PORT (optional):

Every control unit can be supplied with a serial 9 pin male connector (on demand). 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:
SCREWDRIVER
RESULT
MODEL
In case of error the string is as follows:
SCREWDRIVER
RESULT
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 "bip" sound of 0,5 sec.
NOK = the torque has been reached during the ramp time or the brake time (see error table). In this
case, the unit will give out 2 "bip" sounds and the red led will light up.
Screwdriver model = model of selected screwdriver.
% Torque = percentage of the set torque level.
Joint = type of joint (H= hard or S=soft).
Speed = speed value.
Torque = torque value.
Count = number of screws screwed/number of total screws of the cycle.
Notice = in case of cycle end, it prints "Cycle end".
In case of errors:
Error notice = type of error.
Example of serial print:
1
%
JOINT
TORQUE
%
MODEL TORQUE
SPEED TORQUE
JOINT SPEED
SCREW
NOTICE
COUNT
ERROR
NOTICE