COPYRIGHT © 2000 CANON INC. 2000 2000 2000 2000 CANON iR5000/iR6000 REV.0 JULY 2000CHAPTER 5 SERVICE MODE5-51 TCOPIER>ADJUSTAdjusting the Potential Control System• Normally, the machine’s potential control is not executed if the temperature of the fix-ing assembly is 150°C or higher. If you have adjusted any of the following potentialcontrol-related modes, be sure to execute potential control by making the followingselections: COPIER>OPTION>BODY>PO-CNT-S.• If you have cleared the RAM on the DC controller PCB, enter the settings indicated onthe service label.EPOTOFSTUse it to enter the offset value for the potential sensor.Range of 0 to 255 (default: 0)adjustmentVD-OFSTUse it to enter the offset value for the VD target potential for the copier.Range of -5 to +5 (unit: 10 V; default: 0)adjustmentDE-OFS-PUse it to enter the offset value for the VL target potential for the printer(PDL; Vdc fine-adjustment).Range of -50 to +50 (unit: V; default: 0)adjustmentVD-OFS-PUse it to enter the offset value for the VD target potential (VDC fine-adjust-ment) for the printer (PDL).Range of -5 to +5 (unit: 10V; default: 0)adjustmentDE-OFSTUse it to enter the offset value for the VL target value for the copier (Vdcfine-adjustment).Range of -50 to +50 (default: 0)adjustment
