Roland TrueVIS VG2-540 - Optimizing the Output Quality

1. Opmizing the Output Quality
Using the Correcon Funcons.......................................................................................................... 139
Adjust the misalignment of the ink landing posion................................................................ 139
Accurately Adjusng the Misalignment of the Ink Landing Posion ........................................ 140
Reducing Horizontal Bands (Feed Correcon Funcon) ........................................................... 142
Conguring Sengs to Match the Properes of the Media .............................................................. 144
Adjusng Print Head Height to Match Media Thickness .......................................................... 144
Using Transparent Media.......................................................................................................... 146
Using Hard-to-Dry Media.......................................................................................................... 147
Using Media That Wrinkles Easily/Does Not Move Smoothly .................................................. 148
Using Scky Media.................................................................................................................... 149
Prevenng Ink Discharge Issues......................................................................................................... 150
Prevenng Soiling of the Media, Dot Drop-out, and Dot Displacement................................... 150
Prevenng Misaligned Media ............................................................................................................ 151
Use Middle Pinch Rollers When Pulling Back or Feeding Media .............................................. 151
Adjusng the Ink-drying Method ....................................................................................................... 152
What Is the Media Heang System?......................................................................................... 152
Seng the Print Heater Temperature....................................................................................... 153
Seng the Dryer Temperature ................................................................................................. 154
Hints and Tips for Temperature Control ................................................................................... 155
Seng the Temperature during Preheang ............................................................................. 156
Drying the Trailing Edge of the Prinng Area on the Dryer (When Only Prinng).................... 157
印刷領域の後端をドライヤー上で乾燥させる（プリント＆カットの場合） ............... 0
Seng the Drying Time aer Prinng (When Only Prinng) ................................................... 158
Seng the Drying Time aer Prinng (When Prinng and Cung) ........................................ 159
Switching O the Print Heater and Dryer Together .................................................................. 160
Using an Auxiliary Drying Unit .................................................................................................. 161
Using a Blower-fan Unit ............................................................................................................ 162
Accurately Adjusng the Cung Sengs .......................................................................................... 163
Fine-tuning the Cung Condions........................................................................................... 163
Accurately Adjusng the Cung-in Amount ............................................................................ 165
Performing Distance Correcon during Cung........................................................................ 166
Cung to Make It Possible to Cut Corners Aracvely (Over Cut) .......................................... 167
Priorizing the Cung Sengs of This Machine over the Soware RIP Sengs..................... 168
Accurately Adjusng the Sengs for Prinng and Cung ................................................................ 169
Correcng the Misalignment of Prinng and Cung............................................................... 169
Correcng the Misalignment of the Prinng and Cung Posions during Cung.................. 172
Accurately Adjusng the Sengs for Cung with Crop Marks ......................................................... 174
Aligning the Posions of Cung with Crop Marks Manually ................................................... 174
Correcng the Misalignment of Prinng and Cung with Crop Marks (Concurrent Test for Print-
ing and Cung with Crop Marks).................................................................................... 176
Correcng the Misalignment of Prinng and Cung with Crop Marks (Separate Test for Print-
ing/Cutting with Crop Marks).......................................................................................... 179
Correct the sensor for reading crop marks. .............................................................................. 184
Adjusng the Level of the Sensor for Reading Crop Marks According to the Media................ 187
Reseng the Level of the Sensor for Reading Crop Marks....................................................... 188
138
1. Optimizing the Output Quality