4
The program is used for:
- maximum precision display of the unbalance values so as to be able to balance the wheel
perfectly and run further checks on it;
- maximum precision display (tenth of an inch) of the correspondence between the diameter
and width values measured with the automatic sensors and the nominal wheel dimensions.
93 Display current software version
Selecting the program results in the machine displaying:
-
message "rEL" (release) on the LH display;
-
numeric message "XX.Y" on the RH display, which is the version of the program
currently running on the machine.
-
Pressing Enter displays: the date of the software version (day, month, year), the balancing
machine model and the country of destination.
To exit from the program (and the service environment) press F.
The program is used for:
checking the version of the CPU software and updating it, if necessary.
95 Display phase calibration coefficient
Selecting the program results in the machine displaying:
•
"F" on the LH display
•
the phase calibration coefficient on the RH display;
The data is expressed in encoder marks (integer part) and eighths of a mark (decimal part)
(each mark corresponds to approximately 1.4 degrees).
Press Enter to display the result of the disk calibration procedure.
To exit from the program (and the service environment) press F.
The program is used for:
-
checking the values of the phase calibration coefficient are in the allowed range,
from -
2.0 to +2.0
.
-
checking that the disk calibration values are between 97 and 103 grams;
96 Display pickup signal and phase.
Selecting the program results in the machine displaying:
-
message "96" on the LH display;
-
message "GO" flashing on the RH display.
Before selecting the program, proceed as follows:
-
fit the simulator disc to the balancing machine;
-
apply a sample weight to the outside of the rim;
-
run a spin cycle.
The machine acquires the unbalance signals and then displays in sequence:
-
the phase difference F between the pickup signals relative to the ideal value of 180° (RH
display). The data is expressed in encoder marks (integer part) and eighths of a mark
(decimal part) (each mark corresponds to approximately 1.4 degrees);
-
values proportional to the levels of the signals from the inside and outside pickups.
-
the signal amplifier calibration value;
-
the spin speed;
-
rejected periods.
