Roland R4000, Руководство пользователя

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Manual
Weld Seam Detection System R4000 SND40
for Tubes, Cans and Drums
B0059001 / Rev. 2.3
Operation
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33 77
7.7.1 Modifying of system parameters
If system parameters need to be changed, proceed as follows:
•
Press the <
System
> key when being in the measurement mode.
• Press the < modify setup > key.
• If a password is existing, the password inquiry appears.
Then type-in the valid password and confirm with <Enter>. Only then access to the system
settings is permitted.
If no password is existing, the password inquiry will not be called up.
• With the <
arrow
> keys access the entry to be changed from the parameter list to the right
and change with the <+> / <-> keys.
• With the < save > key store the entry or dismiss with < cancel >.
• If a restart is required, the system will perform it automatically ( systems following serial
number 400059 / SW version 1.16 ).
It is recommended to note down all changes, in order to enable easy return to the previous settings
in case of doubt.
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7.8 Creating and editing of measuring programs
In the measuring programs the parameters for detecting and positioning the weld seam are stored.
We recommend to create product specific / tool specific measuring programs, in order to consider
all variables (material, wall thickness, width of weld seam, etc.) which are important for optimal
detection.
For creating / editing a measuring program first insert a sample tube into the turn drive and with the
< Program > key change over to the ” Setup – Program selection ” mode. There select an empty
program place or the program to be edited.
Note:
Creating of new programs can be simplified by copying of existing programs and
modifying them, if they are intended for similar tubes.
1. With the key < Edit program > change over to the “ Setup – Test operation “.
2. Enter parameter ” Description “ and ” Diameter “ (only for initial editing).
3. Enter parameter “ Rotation “ or “ Speed “ (coarse value).
4. Enter parameter ” Sensor signal “:
When using the sensors NS9S, NS12S or the NSL sensors, select “ Leakage flux ”;
when using the sensors NS9-EC…, select ” Leakage flux “ or “ Eddy current ”;
when using the sensors EC…, select “ Eddy current ”.
5. Press the < Speed measurement > key:
When measuring the speed, the parameter
„ Rotation “ or “ Speed “ should have a plausible
value.
In the visualisation of the signal there should
be 2 weld seam signals visible:
Fig. 43: Speed measurement
6. Press the < Start test job > key.