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B0069991 / Rev. 1.7
10 Maintenance
Generally the Double Sheet Detector R1000 I20 requires no special or regular maintenance.
If new types of sheet metal and dimensions are to be processed, then a new Teach-In for new
programs to be stored is necessary, see also section "7.7 Program parameter 8: Teach-In".
In the following cases a new Teach-In for all programs becomes required:
•
If a sensor exchange was not done according to the instructions in the following section
"10.1 Replacement of sensors"
10.1
Replacement of sensors
In order to continue to use the taught programs, the following must be observed:
•
Before the sensor is removed, its installation position must be exactly documented.
This applies especially to the installation position with regard to the alignment of the
measuring axis.
•
The original installation position in all directions has to be restored.
This applies especially to the gaps between the sensors.
After having exchanged a sensor, the zero adjust must be performed again.
Proceed as follows:
For an I20 control unit with one sensor:
1
Ensure that no sheet is in front of the sensor
2
Press the MENU key, select "change" and confirm with the ENTER key
3
Enter the password
4
Change to "System Alignment" and confirm with the ENTER key
5
Ensure that no sheet is in the gap of the sensors
6
Change to "zero adjust", select "on" and confirm with the ENTER key
7
The unit shows "Remove sheet", perform and confirm with the ENTER key
8
Control unit shows "zero adjust: active", then "zero adjust: off"
9
Exit the programming with the MENU key
10.2
Exchange of control unit
Exchange with RPP7 software:
The I20 permits backup of the equipment parameters with the provided RPP7 software via the USB
interface (virtual RS232).
Exchange without RPP7 software:
The original system configuration must be restored after an equipment exchange. In this
conjunction the form "System configuration" in the chapter 13 "Appendix", should be used during
the new start-up. If this form is not available, the information must be retrieved from the equipment
documentation.
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
Double Sheet Detector-series I20
If the original sensor positions cannot be restored, then the Teach-In
Note
has to be repeated for all programs.
Manual
Maintenance
109
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