Roland Double Sheet Detector R1000 Series Manual page 21

B0069991 / Rev. 1.7
3.5.1 Adjustment parameters
Adjustment parameters are assigned to the individual system. They apply only for this system and
should not be transferred to another unit (control unit exchange).
"Zero adjust"
Before commissioning a new system, after having exchanged a sensor or a sensor cable or a
control unit, a zero adjust must be performed. This zero adjust eliminates the variation of the
sensors. The sensors will be zero adjusted "all in one stroke".
• The zero adjustment is valid for all programs and should be performed only once !
"Test sensor distance"
Checks the sensor distances.
"Deviation of distance"
Indicates the deviation from the set sensor distances.
"Sensors distance"
Indicates the determined sensor distances in mm / inch.
"Control sensors"
Test of wiring / allocation of the sensors.
3.5.2 System parameters
"Language"
System languages available for operating the unit via display and keyboard:
German / English / Spanish / Italian / French.
"System type"
Fundamental setting of the system function.
In „Standard" setting the nominal thickness, the material and the electrical conductivity must be
specified. In the other settings (see chapter 3.2 system type b – f) this specification is not required,
therefore only FE and NF material within the stated thickness range can be measured.
For details refer to chapter 3.2.
The "Frequency" is specially designed for the Monitoring Parts for Hardened / Tempered Properties
and Materials Mix up.
"Damping mode" is a special application. For details refer to chapter 3.2.
"Display value in..."
Switches the indication of the thickness values on the display between mm  inch.
"Display time"
Specifies the holding time for the screen display.
Value range 0.0...2 seconds.
"CLR parameter (Clear Program Parameter)"
Deletes all program parameters. For doing so, the parameter needs to be set to "yes". Executing
the command requires several minutes, because the program memory will completely cleared. All
program parameters will be reset to the default values and existing Teach-In data will be deleted.
Using this function only makes sense if a unit is to be newly used for another machine.
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
Manual
Double Sheet Detector-series I20
System description
21