3. - Fagor Automation

Operating manual
12.
DIAGNOSIS
Adjustments
CNC 8035
·T· MODEL
(SOFT V16.3X)
·222·
The trigger condition starts evaluating after having the indicated % of samples. If the position
is defined as 50% and the trigger condition takes place after taking 10% of the samples, it is
ignored until capturing 50% of the samples.
Number of samples
It indicates the number of sample to be captured. It is common to all the channels. Value between
1 and 1024.
The sample will be taken at the same time in all the channels so they are synchronized.
Sample T
It indicates the sampe period or the time period between data captures. It is given in milliseconds,
integers between 1 and 1000 (between 1ms and 1s).
When analyzing CNC variables, the sample period must be a multiple of the loop time. If it is
not, a message is displayed indicating that the sampling period has been automatically rounded
off.
The sample time may be shorter than the CNC loop time only when analyzing 1 or 2 variables
of the same drive.
Mode
It indicates the type of data capture, single or continuous.
With "single" capture, the process ends when the specified number of samples has been taken
or when interrupted by the user.
In continuous capture mode, when the trace fills up the screen, the capture goes on except if
the trigger has triggered; in that case the trace of the trigger remains until a new trigger is
activated. The process goes on like that indefinitely until the user stops it.
Superimposed channels
If this option is not selected, all the signals appear separated. The screen is divided into as many
horizontal strips as active and visible channels have been defined. The signals are shown with
their own graphic zero and ordered from top to bottom in the defined order (CH1, CH2, CH3,
CH4).
If this option is selected all the signals appear superimposed, with a single graphic zero located
at the center of the screen.
During the analysis of the signals, it is possible to change modes by pressing the [M] key.
Machine parameter setting
The parameters defining page shows the definition code on the left column, the parameter name
on the center column and the maximum and minimum values on the right column.
To add a parameter to the list, select the row for the parameter, enter the definition code and
press [ENTER]. If the parameter is valid, the rest of the fields are updated and if not, it issues
a warning.
To replace a parameter from the list, select the parameter to be replaced, enter the definition
code of the new parameter and press [ENTER]. If the previous content has been deleted and
no code is entered, the line appears empty.
The [Add a parameter to the list] softkey enters a new empty line above the currently selected line.
The [Eliminate parameter] softkey eliminates the currently selected line and shifts all the ones
below upwards.
The parameters are always shown in the same place where they were defined and the empty rows
appear blank.
When a parameter is changed, the CNC machine parameter table and the drive's work parameters
are updated. The [Save parameters] softkey is also activated. It is recommended to save the
parameter tables that have been changed, those of the CNC into the "KeyCF" and those of the drive
in its FLASH. If only the CNC parameters have been changed, the drive tables remain unchanged
and vice versa.
Once the values saved are the same as the ones edited last, the softkey disappears until a new
modification is made.
CNC machine parameters that may be modified
General machine parameters: Enter the indicator of the general parameter and the parameter
number separated with a dot.