Fife CDP-01 User manual

04-09-02 CDP-01 Figure Sheet 1-834-A
CDP-01
Additional Instruction Manual
For Armless Recoiler Application (Variable Ratio)
(Programs: 100068-02X, 100070-02X, 100094-02X and 100118-02X)

04-09-02 CDP-01 Figure Sheet 1-834-A

COPYRIGHT i
NOTE
These additional instructions explain the special features of the system delivered to the customer. They
are intended for being used in conjunction with the CDP-01 Reference Manual. The CDP-01 Reference
Manual applies except as noted to the contrary in these instructions.
Copyright:
All rights reserved. Any reproduction of this Additional Instruction Manual, in any form, in whole or in part,
requires the prior written consent of FIFE.
The information given in this Additional Instruction Manual is subject to change without notice.
We have compiled this Additional Instruction Manual with the greatest possible care and attention:
however, the possibility of error can not be completely excluded. FIFE accepts no legal liability for
incorrect information given and the consequences arising therefrom.
Copyright 1996 FIFE Corporation, P.O. Box 26508, Oklahoma City, OK 73126, U.S.A.
FIFE GmbH,Postfach 1240, D-65762 Kelkheim/Ts., Germany
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CONTENTS iii
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TABLE OF CONTENTS
GENERAL INTRODUCTION 1
APPLICATION DESCRIPTION ..............................................................................................1-1
SOFTWARE PART NUMBERS .............................................................................................1-1
CONNECTING THE SYSTEM COMPONENTS ....................................................................1-1
OVERVIEW OF FUNCTION 2
OPERATOR CONTROL OPTIONS .......................................................................................2-1
SPECIAL FEATURES OF EXTERNAL CONTROL ...............................................................2-1
INPUT MATRIX - EXTERNAL CONTROL .............................................................................2-2
EXPLANATION OF THE OPERATING MODES .........................................................2-3 to 2-5
START UP / SENSOR POSITION TRANSDUCER CALIBRATION......................................2-6
START UP / GUIDE POSITION TRANSDUCER CALIBRATION.......................................... 2-7
START UP / SENSOR POSITIONER TO MANDREL RATIO CALIBRATION ......................2-8
START UP / GUIDING SENSOR CALIBRATION..................................................................2-9
START UP / SENSOR DRIVE POLARITY...........................................................................2-10
START UP / MANDREL DRIVE POLARITY ........................................................................2-11
TROUBLESHOOTING 3
FAULT DIAGNOSIS - FAULT RECTIFICATION.................................................................... 3-1

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SUPPLEMENTARY OPERATING MANUAL 1
-11
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GENERAL INTRODUCTION
Application description
Application is an Armless Recoiler that uses linear analog position feedback for both the mandrel
and the sensor positioner. The mandrel to sensor positioner ratio is programmable. External
control is required. When placed in automatic mode, the sensor seeks the web edge. The
sensor follows the web edge as long as selected. Once Automatic is selected the sensor position
and the mandrel position are recorded. The sensor continues to follow the web edge and the
mandrel then follows the sensor positioner.
A CDP-01-MH or CDP-01-MHH is used for this application. If a CDP-01-MH is used, the sensor
positioner is connected to drive 1 and the mandrel is connected to drive 2. If a CDP-01-MHH is
used, drive 1 is not used, the mandrel is connected to drive 2, and the sensor positioner is
connected to drive 3.
Software part numbers
The software part numbers are located on the side of the CDP-01 housing. They include the
Matrix Setup no. (MS) , State Machine no. (SM) and firmware version ( Dx ).
CDP version: CDP-01-MH D1:5650xx-02x MS: 100068.02x Please quote these
D2:5650xx-02x SM: 100069.02x details with all inquiries.
D3:5650xx-02x FIFE USA
CDP version: CDP-01-MHH D1:5650xx-02x MS: 100070.02x
D2:5650xx-02x SM: 100071.02x
D3:5650xx-02x FIFE USA
CDP version: CDP-01-MHH D1:5650xx-02x MS: 100094.02x
D2:5650xx-02x SM: 100095.02x
D3:5650xx-02x FIFE USA
CDP version: CDP-01-MHH D1:5650xx-02x MS: 100118.02x
D2:5650xx-02x SM: 100119.02x
D3:5650xx-02x FIFE USA

SUPPLEMENTARY OPERATING MANUAL 1
1-2
Connecting the system components
The system components are to be connected according to the Cable Connection Diagram
contained in the documentation.
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SUPPLEMENTARY OPERATING MANUAL 1
1-3
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SUPPLEMENTARY OPERATING MANUAL 2
-12
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OVERVIEW OF FUNCTION
Operator control options
The CDP-01 signal amplifier can be operated by way of the CDP-01 control panel (internal
operation) for setup purposes only. For normal operational control, the parallel port must be
used. Control is to be supplied from a remote control panel or programmable logic controller.
The symbols below are used for the various operator control options in the following:
Internal operation
External operation
Special features of external control
When the operation modes are being controlled via
external control, the Automatic, Servo-Center, Manual
keys of the CDP-01 control panel are disabled.
If the cable to the parallel port ( -X7 ) of the CDP-01 is
disconnected, the operation mode is changed to Manual
mode.

SUPPLEMENTARY OPERATING MANUAL 2
2-2
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Input Matrix - External control
Programs : 100068-02X, 100070-02X and 100094-02X
Inputs CDP-01
Modes
I5 I4 I3 I2 I1 I0
External Lock (both drives) - - - - - H
Automatic (seek, then guide) - H H L L -
Auto Permissive (seek only) - L H L L -
Manual (both drives) - - L L H -
Retract Sensor / Center Mandrel - L L H L -
Center Mandrel Only - L H H L -
Retract Sensor Only - H L H L -
Jog Mandrel Left L H L H H -
Jog Mandrel Right H L L H H -
Jog Sensor Out L H H L H -
Jog Sensor In H L H L H -
L = Low level
H = High level
- = any
Program : 100118-02X
Inputs CDP-01
Modes
I5 I4 I3 I2 I1 I0
External Lock (both drives) - - - - - H
Automatic (seek, then guide) - - - H H -
Auto Permissive (seek only) - - - L H -
Manual (both drives) - - - L L -
Retract Sensor / Center Mandrel - - - H L -
Jog Mandrel Left (drive 2) L H L L L -
Jog Mandrel Right (drive 2) H L L L L -
Jog Sensor Out (drive 3) L H H L L -
Jog Sensor In (drive 3) H L H L L -
L = Low level
H = High level
- = any

SUPPLEMENTARY OPERATING MANUAL 2
2-3
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Explanation of the operating modes
Note: All Start-up Procedures must be performed before Automatic and Servo
Center modes are used.
LOCKOUT
’Lockout
Set ‘Lockout’ via external control.
The active drives are locked.
Check: left and right LEDs on the bargraph and the drive LED flashing.
Note: the lockout is only effective in ‘AUTOMATIC’ mode.
MANUAL
‘Left’
‘Right’
Select ‘Manual’ via external control.
The active drives are switched to Manual.
Check: LED (3) lit.
Setup functions can be performed and sensor modes
selected, if desired.
Press the - or + key to set ‘Left’ or ‘Right’ to manually
alter the position of the drive.

SUPPLEMENTARY OPERATING MANUAL 2
2-4
AUTOMATIC
’Automatic’
INPUTS I5 I4 I3 I2 I1 I0
STATUS - L H L L -
or
(100118) - - - L H -
INPUTS I5 I4 I3 I2 I1 I0
STATUS - H H L L -
or
(100118) - - - H H -
Select ‘Automatic’ via external control.
The panel is set to drive 1 if a CDP-01-MH is used
or
The panel is set to drive 3 if a CDP-01-MHH is used.
The sensor mode is set to Edge Right.
The sensor positioner drive is switched to Automatic.
The sensor searches for the web edge.
When the web edge is detected, if Auto Permissive is
selected via external control, the sensor will continue to
follow the edge of the web until Automatic is selected.
If Automatic is selected, the positions of the sensor
positioner and the mandrel are recorded.
The mandrel drive is switched to Automatic. The mandrel
now follows the position of the sensor positioner.
The guide point or system gain can be altered, if desired.
Reference: CDP-01 Reference Manual, ‘Basic Settings’
section.
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SUPPLEMENTARY OPERATING MANUAL 2
2-5
RETRACT SENSOR /
CENTER MANDREL
CENTER MANDREL ONLY
RETRACT SENSOR ONLY
Select ‘Retract Sensor / Center Mandrel’ via external
control.
The sensor moves to the retract position and the mandrel
moves to the center of the stroke.
Check: LED 2 lit.
Select ‘Center Mandrel Only’ via external control.
The mandrel moves to the center of the stroke and the
sensor remains in the current location.
Note: This command is not supported in the MS:100006-020
and SM:100007-020 version of the software.
Check: LED 2 lit.
Select ‘Retract Sensor Only’ via external control.
The sensor moves to the retract position and the mandrel
remains in the current location.
Check: LED 2 lit.
JOG MANDREL LEFT / RIGHT
JOG SENSOR OUT / IN
Select ‘Jog Mandrel Left’ or ‘Jog Mandrel Right’ via
external control to manually alter the position of the
mandrel.
Note: Jogs are not allowed in Automatic mode
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SUPPLEMENTARY OPERATING MANUAL 2
2-6
Select ‘Jog Sensor Out’ or ‘Jog Sensor In’ via external
control to manually alter the position of the sensor.
Note: Jogs are not allowed in Automatic mode
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SUPPLEMENTARY OPERATING MANUAL 2
2-7
Start-up / Sensor Position Transducer Calibration
The following procedure must be performed while in Manual mode with all parallel inputs low.
If using a CDP-01-MH, select Drive 1 by pressing key 20,
or
If using a CDP-01-MHH, select Drive 3 by pressing key
20.
Press the Sensor key repeatedly until LED 12 is lit.
Press and hold the Left or Right Jog key until the sensor
is located at the end of the stroke in the direction that is
desired for retract.
Press the Setup key.
Press the Sensor key.
Press the F1 key.
Check: LED 4 lit.
Press and hold the Left or Right Jog key until the sensor
is located at the end of the stroke in the direction that is
opposite the desired retract end.
Press the F2 key.
Check: LED 5 lit.
The LED bar graph indicates contrast. If the contrast is too low
an error message is displayed (left and right outer LEDs flash).
Press the Automatic key to store the settings.
or
Press the Manual key to abort the procedure.
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SUPPLEMENTARY OPERATING MANUAL 2
2-8
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Start-up / Guide Position Transducer Calibration
The following procedure must be performed while in Manual mode with all parallel inputs low.
Select Drive 2 by pressing key 20.
Press the Sensor key repeatedly until LED 11 is lit.
Press and hold the Left or Right Jog key until the mandrel
is located at the end of the stroke in the same direction
that the sensor positioner was retracted.
Press the Setup key.
Press the Sensor key.
Press the F1 key.
Check: LED 4 lit.
Press and hold the Left or Right Jog key until the mandrel
is located at the end of the stroke in the opposite
direction that the sensor positioner was retracted.
Press the F2 key.
Check: LED 5 lit.
The LED bar graph indicates contrast. If the contrast is too low an
error message is displayed (left and right outer LEDs flash).
Press the Automatic key to store the settings.
or
Press the Manual key to abort the procedure.

SUPPLEMENTARY OPERATING MANUAL 2
2-9
Start-up / Sensor Positioner To Mandrel Ratio Calibration
The following procedure must be performed while in Manual mode with all parallel inputs low.
If using a CDP-01-MH, select Drive 1 by pressing key
20,
or
If using a CDP-01-MHH, select Drive 3 by pressing key
20.
Press and hold the Left or Right Jog key until the sensor
is located at the end of the stroke in the direction that is
desired for retract.
Press and hold the Left or Right Jog key until the sensor
has moved a distance equal to the total stroke length of
the mandrel.
Press and hold the F2 and F3 keys until LEDs 5 and 6
are lit ( approximately 3 seconds).
Note: Approximately one minute is required for calculations
in this procedure. If it is desired to abort this procedure, press
and hold the Manual key until LEDs 5 and 6 turn off.
The previous calibration is retained.
Half way through the calculations (approximately 30
seconds), LED 6 will turn off.
Note: If it is desired to abort this procedure, press and
hold the Manual key until LED 5 turns off.
The previous calibration is retained.
When the calculations are complete (approximately 30
additional seconds), LED 5 will turn off.
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SUPPLEMENTARY OPERATING MANUAL 2
2-10
Start-up / Guiding Sensor Calibration
The following procedure must be performed while in Manual mode with all parallel inputs low.
If using a CDP-01-MH, select Drive 1 by pressing key
20,
or
If using a CDP-01-MHH, select Drive 3 by pressing key
20.
Press the Sensor key repeatedly until LED 10 is lit.
Press and hold the Left or Right Jog key to retract the
sensor until the web is completely out of the sensor field
of view.
Press the Setup key.
Press the Sensor key.
Press the F1 key.
Press and hold the Left or Right Jog key until the web
completely covers the sensor field of view.
Press the F2 key.
Press the Automatic key to store the settings.
or
Press the Manual key to abort the procedure.
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SUPPLEMENTARY OPERATING MANUAL 2
2-11
Start-up / Sensor Drive Polaritiy
The following procedure must be performed with all parallel inputs low or the cable disconnected.
If using a CDP-01-MH, select Drive 1 by pressing key
20,
or
If using a CDP-01-MHH, select Drive 3 by pressing key
20.
Press the Servo Center key. Verify that the sensor
moves to the desired end for retract.
If the sensor moves the wrong direction, press the
Manual key and change the Servo Center polarity.
Reference: CDP-01 Reference Manual, section “Servo
Center Polarity”.
Press the Sensor key repeatedly until LED 10 is lit.
Press the Automatic key. Verify that the sensor moves
to the edge of the web.
If the sensor moves the wrong direction, press the
Manual key and change the guide polarity. Reference:
CDP-01 Reference Manual, section “Changing The
Guide Direction”.
Press the Manual key to place the drive in Manual
mode.
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