Maxcess FIFE DP-20 PLUS User manual

DP-20PLUS
WEBGUIDECONTROLLER
QUICK START GUIDE

DP-20 PLUS
Quick Start Guide
2021 Maxcess International 2 of 10 Figure Sheet XXX
Copyright
All Rights Reserved. Any reproduction of this Document, in any form, in whole or in part, requires the
prior written consent of Maxcess International.
The information provided in this Document is subject to change without notice.
We have compiled this Document with the greatest possible care and attention; however, the
possibility of error cannot be completely excluded. Maxcess International accepts no legal liability for
incorrect information given and the consequences arising there from.
© Copyright Maxcess 2021. All rights reserved.

DP-20 PLUS
Quick Start Guide
2021 Maxcess International 3 of 10 Figure Sheet XXX
Table of Contents
1FEATURES 4
1.1 DP-20 Plus General Information ........................................................................ 4
1.2 Display Overview ............................................................................................... 4
1.3 Function of the Operator Level Keys .................................................................. 5
2OPERATION 6
2.1 Initial System Setup ........................................................................................... 6
2.2 Auto Setup Configuration .................................................................................. 7
2.3 Manual Configuration (Optional) ....................................................................... 8
3CABLE CONNECTION DIAGRAMS 9
4SERVICE 10
List of Figures
Figure 1 - DP-20 PLUS Display....................................................................................................... 4
Figure 2 –Edge Guiding ................................................................................................................. 9
Figure 3 –Center Guiding .............................................................................................................. 9

DP-20 PLUS
Quick Start Guide
2021 Maxcess International 4 of 10 Figure Sheet XXX
1Features
1.1 DP-20 Plus General Information
The instructions contained in this Quick Start Guide are written to support operation of the DP-20 PLUS
Web Guide Controller User Manual, Figure Sheet 2-320.
1.2 Display Overview
The DP-20 PLUS display is divided into 4 rows of information. A brief description is listed below.
Refer to Figure 1 (shown in operational mode) for the LCD display and keypad button locations.
1) The first line contains the Menu number (1A). May also indicate password protection and
Digital Input/Output (I/O).
2) The second line of the display shows the current Operation Mode (Automatic) or Setup Menu
selected.
3) The third line indicates Edge Left (shown), Edge Right, or Edge Center sensor mode; along with
displaying a bargraph indicating the signal level of the currently selected sensor mode.
4) The fourth line can show the Guide Point value (shown), ASC Control, and ASC Limits
(dependent on menu selection).
Figure 1 - DP-20 PLUS Display

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Quick Start Guide
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1.3 Function of the Operator Level Keys
AUTOMATIC - This key initiates the Automatic mode. Correction is
applied to the web by moving the guide in response to the output of the
sensor(s) selected.
SERVO-CENTER - This key initiates the Servo-Center mode. The guide
is centered in its travel in response to the output of the Servo-Center
transducer (if installed).
MANUAL - This key initiates the Manual mode. No correction is applied
to the guide. This key is also used to abort changes made in the Setup
Menus and to exit the Setup Menus.
SENSOR - This key is used to select the sensor(s) for monitoring the web
position when the system is in Automatic mode. Sensor selection is
allowed in Manual and Servo-Center modes only.
SETUP - This key is used to enter the Setup Menus to configure and
adjust the guiding system.
- ARROW - This key is used to jog the guide. The direction of guide
movement is configurable. This key is also used during setups to scroll
through the setup menus and to adjust setup parameters.
ENTER - This key is not used at the Operator Level. It is used while in
the Setup Menus to enter the selected menu and to store modified
parameters.
+ ARROW - This key is used to jog the guide. The direction of guide
movement is configurable. This key is also used during setup to scroll
through the setup menus and to adjust setup parameters.

DP-20 PLUS
Quick Start Guide
2021 Maxcess International 6 of 10 Figure Sheet XXX
2Operation
Connect the system according to the System Block Diagram (Figures 2 and 3) and DP-20 PLUS
Installation Instructions, Figure Sheet 1-939 (included in package).
2.1 Initial System Setup
1) Apply the proper power to the system. See Installation Instructions Figure Sheet 1-939.
2) Verify the system is in Manual Mode by pressing the MANUAL key.
NOTE: If Servo Center option is not available in the next step, go to step #6
3) Switch system to Servo Center Mode by pressing the SERVO-CENTER key.
NOTE: If the guide moves to the center of its stroke press the MANUAL key
to return system to Manual Mode and go to step #7
4) If the guide moves to one side, then change the Servo Center Polarity as follows:
•Press the MANUAL key to change the system operating mode back to Manual Mode.
•Press the SETUP key to enter the Setup menus.
•Select “BASIC” Menu then press ENTER.
•Use the ARROW keys to select “→ Polarity” then press ENTER.
•The current polarity is listed. Press ENTER to allow adjustment of the polarity.
•Use the ARROW keys to change the polarity.
•Press ENTER to save.
5) Move the actuator to the center of its stroke by pressing the left and right arrows.
6) Thread the web/strip through the system and pull proper tension, if possible.

DP-20 PLUS
Quick Start Guide
2021 Maxcess International 7 of 10 Figure Sheet XXX
7) Perform “Sensor Calibration” on the sensor(s) that will provide position feedback for this
web/strip. If two sensors are being used in a center-guiding application they must be
calibrated independently:
•Press the SETUP key to enter the Setup menus.
•Select “BASIC” Menu then press ENTER.
•Use the ARROW keys to select “CALIBRATION” then press ENTER.
•Select the sensor to be calibrated, then press ENTER.
NOTE: Follow the instructions displayed on the LCD Display. Be sure to use the actual
web to be guided (not a sample), to calibrate sensors.
NOTE: If Manual Configuration is desired, go to section 2.3.
2.2 Auto Setup Configuration
1) Place the web/strip in the proper position and then position the sensor(s) to align the center of
the sensor(s) bandwidth with the web/strip to be guided.
2) Perform “Auto Setup” to automatically determine the proper polarity and gain for the system:
•Press the SETUP key to enter the Setup menus.
•Select “BASIC” Menu then press ENTER.
•Use the ARROW keys to select “AUTO SETUP” then press ENTER.
•Press ENTER to begin the Auto Setup. Follow instructions displayed on the LCD Display.
3) Switch the system to Automatic Mode by pressing the AUTO key. This initiates the guiding
function of the system.

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Quick Start Guide
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2.3 Manual Configuration (Optional)
1) To manually change the Polarity:
•Press the SETUP key to enter the Setup menus.
•Select “BASIC” Menu then press ENTER.
•Use the ARROW keys to select “GUIDE POLARITY” then press ENTER.
•The current polarity is listed. Press ENTER to allow adjustment of the polarity.
•Use the ARROW keys to change the polarity.
•Press ENTER to save.
2) To manually change the System Gain:
•Press the SETUP key to enter the Setup menus.
•Select “BASIC” Menu then press ENTER.
•Use the ARROW keys to select “GAIN” then press ENTER.
•Press ENTER to allow adjustment of the Gain.
•The current gain is listed. Use the ARROW keys to change the Gain.
•Press ENTER to save.
3) To manually change the Guidepoint:
•Press the SETUP key to enter the Setup menus.
•Select “BASIC” Menu then press ENTER.
•Use the ARROW keys to select “GUIDEPOINT” then press ENTER.
•Press ENTER to allow adjustment of the Guidepoint.
•The current gain is listed. Use the ARROW keys to change the Gain.
•Press ENTER to save.

DP-20 PLUS
Quick Start Guide
2021 Maxcess International 9 of 10 Figure Sheet XXX
3Cable Connection Diagrams
Figure 2 –Edge Guiding Setup
Figure 3 –Center Guiding Setup
X5
DRIVE 1 SENSOR
AND SENSOR CABLE
1 A
AUTOM ATI C
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X5
X4
DRIVE 1 SENSORS
AND SENSOR CABLES
1A
AUTOMATIC
× -ãããããÜÜÜÜÜ+
Sensor and Sensor Cable
Sensor and Sensor Cable
Sensors and Sensor Cables

DP-20 PLUS
Quick Start Guide
2021 Maxcess International 10 of 10 Figure Sheet XXX
4Service
If you have any questions about one of our products or need to speak with a Customer Service
representative, please use the contact information below.