Cleveland Motion Controls WebPro Winder Tension ControllerMWP-12664 REV BA - Manual (Page 18)

AO-70171
17
Revision BA
WebPro Winder Tension Controller
Press the SET UP key to return to the Commissioning menu
Calibration aborted
This is shown if the SET UP key is pressed during the calibration. The Controller will return to the
Commissioning Menu screen.
The controller has not been calibrated or the settings are no longer
valid. Press any key to continue.
Calibration of the Total Tension Analog Output
The Total Tension analog output provides 0 to +10V at 2mA for a remote meter or chart recorder.
Make sure that no tension is being measured, then adjust VR1 until zero volts are measured at TB4/12.
Using a known weight or spring balance apply the maximum tension and adjust VR2 to give +10V.
The output is not damped. These adjustments must be done with the rear cover removed.
Calibrate Speed
Note During Calibrate speed the controller will not provide an output signal. To carry out the Calibrate
speed disconnect the controller Control Out TB4/5 to the winder drive and connect a suitable signal to the
winder drive direct speed input to represent the maximum winder speed. This signal can usually be
sourced from the winder drive. Reconnect the controller when the Calibrate speed is completed.
From the Commissioning Menu; press 3 to show the Calibrate speed screen.
Follow the on screen prompts. Note the Tension must be calibrated before the Speed is calibrated.
Possible error messages:
Calibration has failed. Either the speed was much too low for accurate
calibration, or the tachos and/or encoders are not operating correctly.
Press the SET UP key to return to the Commissioning menu
Calibration aborted.
This is shown if the SET UP key is pressed. The Controller will return to the Commissioning Menu screen.
Tension must be calibrated before speed.
Select Calibrate tension from the menu.
The controller has not been calibrated or the settings are no longer
valid. Press any key to continue.