CONTREX CX-1102 - Manual (Page 17)

Page 15
Step 6 - Dancer Calibration
The CX-1102 will display automatically System Setup Dancer\Page 6. Setup State {MP-59} will equal 6.
Setup State {MP-59}
DncrFullVolts {CP-271}
DncrEmptyVlts {CP-273}
DncrCtntFull {CP-272}
Dancer SP {CP-250}
DancerCtnt {MP-82}
Dancer State {MP-58}
Dancer Volts {MP-81}
NOTE: The Help key accesses the Help screen and gives you a brief description of the parameter or
subject that is highlighted (active) on the screen. Press the Help key again to return to the previous screen.
WARNING
For safety, place the CX-1102 into F-Stop
during the dancer calibration.
The CX-1102 will flash "Dncr to Full" then "KeyLk" in the bottom center of the display.
Move the dancer to the "FULL" position, hold it there. Momentarily close the KeyLk input, the CX-1102 will
store the value from Dancer Volts {MP-81} into DncrFullVolts {CP-271}. Setup State {MP-59} will incre
ment to 7.
The CX-1102 will flash "Dncr toEmpty" then "KeyLk" in the bottom center of the display.
Move the dancer to the "EMPTY" position, hold it there. Momentarily close the KeyLk input, the CX-1102 will
store the value from Dancer Volts {MP-81} into DncrEmptyVlts {CP-273}.
Fail test:
If the voltage-swing DOES NOT exceed the required 1 volt difference, the CX-1102 will flash
"Error <1v". The CX-1102 will NOT proceed to the next step until this has been corrected.
Press the "Page Up" key to restart this step (Dancer Calibration).
Pass test:
The CX-1102 will flash "Dancer PASS" then "Pg Down" in the bottom center of the display.
Setup State {MP-59} will increment to 8.
NOTE: At this time thread up the machine, measure the web material that is stored in the dancer between
its full and empty positions and enter it into DncrCtntFull {CP-272}. Also enter your Dancer SP {CP-
250}. The Jog inputs (jog is open loop at this time) are available to assist in threading the machine prior to
running the Direction tests. Since the direction tests have not been performed yet, the Jog movment may
not match the Jog input labels.
Press the "Page Down" key to proceed to the next step.