OETIKER FAST 3000 User manual

OETIKER FAST 3000
Safety light curtain
Supplement to the original user
manual item no. 08903979
Issued April 2019
Item no. 08904518
OETIKER Schweiz AG
User manual

OETIKER FAST 3000 Safety light curtain Contents
Issued April 2019 2
Contents
1 Scope................................................................................................................................................................. 3
2 Requirements for the installed safety light curtain..................................................................................... 3
3 Compatible accessories ................................................................................................................................. 4
4 Commissioning ................................................................................................................................................ 5
4.1 Cab ling ..................................................................................................................................................... 5
4.2 Installing the safety light curtain .............................................................................................................. 6
5 Functional testing during commissioning .................................................................................................... 7
5.1 Testing the safety light curtain ................................................................................................................. 7
5.2 Testing the Emergency Stop .................................................................................................................... 7
6 Operation .......................................................................................................................................................... 8
6.1 Initialization............................................................................................................................................... 8
6.2 Verifying the closing force........................................................................................................................ 9
6.3 Crimping force monitoring verification................................................................................................... 12
6.4 Setting the force offset to zero .............................................................................................................. 13
6.5 Tightening clamps ...................................................................................................................................14
6.6 Friction test............................................................................................................................................. 15
6.7 Manual movement.................................................................................................................................. 16
7 Industrial communication..............................................................................................................................17
8 Appendix ......................................................................................................................................................... 18
8.1 Flowchart................................................................................................................................................ 18
8.1.1 Tightening cycle with light curtain............................................................................................. 19
8.1.2 Verification of tensioning force with light curtain ...................................................................... 22
8.1.3 Zero offset with light curtain...................................................................................................... 24
8.1.4 Friction test with light curtain .................................................................................................... 26
8.1.5 initialization with light curtain .................................................................................................... 28
9 Help and Support........................................................................................................................................... 30

OETIKER FAST 3000 Safety light curtain Scope
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1 Scope
This supplement is valid for all OETIKER FAST 3000 with the Safety Light Curtain type LC. In this type the drive of
the OETIKER FAST 3000 is switched off by means of a safety relay.
This supplementary user manual is valid only in conjunction with the original user manual of the
OETIKER FAST 3000, item no. 08903980. Comply with all safety instructions.
Available OETIKER FAST 3000 complete systems:
Description Item number
OETIKER FAST 3000 + CFM - Ethernet/IP, LC 13500294
OETIKER FAST 3000 + CFM - PROFINET, LC 13500295
Installation of the “Light Curtain” option does not change the purpose for which the OETIKER FAST 3000 for is in-
tended; the Declaration of Conformity for this type remains in force.
2 Requirements for the installed safety light curtain
A two-channel safety light curtain must be used in compliance with the following standards:
• EN ISO 13849-1:2015: at least Cat. 3, PL d
• EN 62061+A1:2009: at least Cat. 3, SIL 2
Available safety light curtain: Keyence GL-R (GL-R08H)
Response time of the OETIKER FAST 3000 for calcula-
tion of the safety distance of the safety light curtain: 0.15 s

OETIKER FAST 3000 Safety light curtain Compatible accessories
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3 Compatible accessories
The following components should be used for operation of the OETIKER FAST 3000 with safety light curtain:
Component Description (DE) Description (EN) Item number
Complete system OETIKER FAST 3000 + CFM -
E t h e r N e t / I P, L C
OETIKER FAST 3000 + CFM -
E t h e r N e t / I P, L C
13500294
OETIKER FAST 3000 + CFM -
PROFINET, LC
OETIKER FAST 3000 + CFM -
PROFINET, LC
13500295
Control cabinet Schaltschrank kpl. -
E t h e r N e t / I P, L C
Control cabinet, cpl. -
E t h e r N e t / I P, L C
13500290
Schaltschrank kpl. -
PROFINET, LC
Control cabinet, cpl. -
PROFINET, LC
13500289
2-hand dongle Zweihand Dongle LC Two-hand dongle LC 13500297
Dongle E-Stop (corre-
sponding to the standard
type)
Zweihand Dongle dünn Two-hand dongle, thin 13500283
Tool mechanism (corre-
sponding to the standard
type)
Verstemm-Trennwerkzeug +
CFM
Crimping cut-off tool + CFM 13500269
Two-hand control Zweihandschaltung LC 2-hand control LC 13500298
Touch panel, cpl. (corre-
sponding to the standard
type)
Bedienpanel kpl. Touch panel, cpl. 13500278
Verification Unit (when a
safety light curtain is used)
Verifizierungseinheit PG135
arretierbar
Verification Unit PG135, lockable 13500299

OETIKER FAST 3000 Safety light curtain Commissioning
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4 Commissioning
4.1 Cabling
Connection of the light curtain, see circuit diagram no. 154534 (for Ethernet/IP) and 155553 (for Profinet).
XConnect the power supply and the signal of the 2-channel sensor to the port 350X0, using the plug supplied:
• Power supply + 24V: Pin K
• Power supply 0 V: Pin M
• Signal channel 1: Pin A / Pin B (PNP / NPN)
• Signal channel 2: Pin H / Pin J (PNP / NPN)
Fig. 1 Cabling of the safety light curtain
XWire the light curtain as shown in the documentation for the light curtain.

OETIKER FAST 3000 Safety light curtain Commissioning
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4.2 Installing the safety light curtain
NOTES
• The safety distance of the safety light curtains must be determined by the integrator.
• Comply with EN ISO 13855:2010.
Response time of the OETIKER FAST 3000 for calcula-
tion of the safety distance of the safety light curtain: 0.15 s

OETIKER FAST 3000 Safety light curtain Functional testing during commissioning
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5 Functional testing during commissioning
NOTE
• The operating company of the system must ensure that the safety light curtain and the emergency stop circuit
operate correctly.
• The function of the safety relay can be checked during the IO test (Fig. 2).
Fig. 2 I/O test
5.1 Testing the safety light curtain
XIn the GUI (Graphical User Interface), navigate to the graphical I/O test.
XMonitor the status of the input to the safety light curtain.
XTo acknowledge the status, press the Init button.
5.2 Testing the Emergency Stop
XNavigate to the graphical I/O test.
XMonitor the status of the input to the emergency stop.
XTo acknowledge the status, press the Init button.

OETIKER FAST 3000 Safety light curtain Operation
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6 Operation
6.1 Initialization
XStart the initialization by pressing the Init button (Industrial Communication Init command).
If the safety light curtain triggers a Stop, the initialization routine will be interrupted. An appropriate message will
appear on the GUI.
Acknowledge the message:
XPress the Init button again.
Initialization will now restart. For the sequence see also the flowchart (initialization), section 8.1.5:
Fig. 3 Message window if the safety light curtain is interrupted during initialization

OETIKER FAST 3000 Safety light curtain Operation
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6.2 Verifying the closing force
NOTE
To check the correct operation of the force load cell, verify the measured force at least once a week, using an
Oetiker CAL 01.
If the force is set to 1850 N, the force measured by the OETIKER CAL 01 must be within a tolerance of ± 100 N of
that value.
The tensioning strap should be replaced after about 50 verifications.
Setting with CAL 01: SKS mode: hold-ME-EL / average (see user manual OETIKER FAST 3000)
1. Activate the verification.
– Switch to the “Settings" tab.
– In order to access force verification mode you
must be logged in.
2. Press the "Force verification” button.
3. Press the "Pulling unit” button.
4. Press the "Force verification” button.
Fig. 4 "Settings” tab
Inserting the closing force verification unit (1)
1. Pull the locking hook (2) back.
2. Insert the end of the tensioning strap fully into the
crimping cut-off head.
3. Engage the locking hook (2) and the release it. 2
1
Fig. 5 Inserting the closing force verification unit

OETIKER FAST 3000 Safety light curtain Operation
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The cams of the verification unit must be correctly positioned in the bores of the crimping cut-off head. The locking
hook must be engaged.
Fig. 6 Positioning the locking hook - OK Fig. 7 Positioning the locking hook - wrong
4. Press the button at the top of the handle.
Fig. 8 Button at the top of the handle

OETIKER FAST 3000 Safety light curtain Operation
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5. Press on "Target force” to change the verification
force to the desired value.
6. Press on “Verification activation".
7. Input the force measured by the CAL 01 into the
"Ext. Force value "CAL")" field. The value that is
input will be saved in the verification log.
8. Press "Quit routine“).
The values are now written to the relevant log file.
9. Remove verification unit (1) from the tool (see Fig.
10).
Fig. 9 "Settings” tab
Removing the closing force verification unit (1)
1. Pull the locking hook (2) back.
2. Pull the verification unit (1) out of the crimping cut-
off head.
2
1
Fig. 10 Removing the closing force verification unit

OETIKER FAST 3000 Safety light curtain Operation
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If the safety light curtain triggers a Stop, the “Verifying the closing force” routine will be interrupted.
An appropriate message will appear on the GUI.
Acknowledge the message:
XPress the OK field.
The notification is acknowledged, the window closes.
Lever moves to the insertion position and the tensioning unit moves to the start position. The verification value is not
determined and is set to the value 0 N. For the sequence see also the flowchart (verification of the tensioning force),
se ction 8.1.2:
.
Fig. 11 Message window for closing force verification and interruption by the safety light curtain
6.3 Crimping force monitoring verification
For verification of the crimping force monitoring there is no difference in the procedure with or without the safety
light curtain. Tensioning unit is not required.

OETIKER FAST 3000 Safety light curtain Operation
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6.4 Setting the force offset to zero
If the safety light curtain triggers a Stop, the “Zero balance” routine will be interrupted. An appropriate message (Fig.
12) will appear on the GUI.
Acknowledge the message:
XPress the OK field.
The notification is acknowledged, the window closes.
Lever moves to the insertion position and the tensioning unit moves to the start position. For the sequence see also
the flowchart (Setting the force offset to zero), section 8.1.3:
Fig. 12 Message window for setting the force offset to zero and interruption by the safety light curtain

OETIKER FAST 3000 Safety light curtain Operation
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6.5 Tightening clamps
If the safety light curtain triggers a Stop, the “tightening cycle” routine will be interrupted.
An appropriate message will appear on the GUI.
Resuming the “tightening cycle” routine:
XRestart the routine by pressing the start buttons or via the bus.
On resumption, the process is resumed at a position depending on the point at which it was interrupted. This posi-
tion may not necessarily be the same point as the one at which the process was interrupted.
If at interruption by the safety light curtain a threshold value of the tensioning force was exceeded, the tightening will
be evaluated as defective.
XPerform a restart by pressing the start buttons or via the bus.
For the sequence see also the flowchart (tightening cycle), section 8.1.1:
Fig. 13 Message window for the tightening cycle and interruption by the safety light curtain

OETIKER FAST 3000 Safety light curtain Operation
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6.6 Friction test
If the safety light curtain triggers a Stop, the “Friction test” routine will be interrupted.
An appropriate message will appear on the GUI.
Acknowledge the message:
XPress the OK field.
The notification is acknowledged, the window closes.
If the interruption occurs before the tensioning unit has reached the end position, the friction force value will be set
to 0 N. For the sequence see also the flowchart (Friction test), section 8.1.4:
Fig. 14 Message window for the friction test when the safety light curtain is interrupted

OETIKER FAST 3000 Safety light curtain Operation
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6.7 Manual movement
There is no change regarding the lever.
The tensioning unit must be energized and initialized in order that the operator can move it manually.
XPress the “Power Axis“.
The tensioning unit is now energized.
Fig. 15 Energizing the tensioning unit drive

OETIKER FAST 3000 Safety light curtain Industrial communication
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The drive will be stopped if during the movement of the tensioning unit the safety light curtain triggers a stop.
An appropriate message will appear on the GUI.
Acknowledge the message:
XPress the OK field.
The notification is acknowledged, the window closes.
Fig. 16 Message window for setting the force offset to zero and interruption by the safety light curtain
The movement of the lever will not be stopped if during the movement of the lever the safety light curtain is inter-
rupted.
7 Industrial communication
The new list for communication must be used (see separate document).
Status word1 Bit 21: The “Status Restart Light Curtain” is no longer implemented directly. Technically the
individual channels of safety light curtains are no longer evaluated; instead the status of
the safety light curtain safety relay is monitored. As soon as the tightening cycle has been
stopped due to the safety light curtain signal and the routine “Stop by light barrier“ is
ready, the signal is set by the OETIKER FAST 3000 to process a restart.
Status word1 Bit 22: Status of the emergency stop circuit safety relay
Status word1 Bit 23: “Status E-Stop” is omitted, since the new concept no longer evaluates the individual chan-
nels in the PLC but evaluates the emergency stop circuit safety relay.

OETIKER FAST 3000 Safety light curtain Appendix
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8 Appendix
8.1 Flowchart
Legend
Symbol Meaning
Start / end the routine
Action for which the light curtain is inactive
Decision whilst the light curtain is inactive
Action for which the light curtain is active
Decision whilst the light curtain is active
Several scenarios are possible, light curtain is active
Sub-program:
Light curtain active
Information
Interrupt (light curtain): Jump to the sub-program with return
Interrupt (light curtain): Jump to the sub-program without return

OETIKER FAST 3000 Safety light curtain Appendix
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8.1.1 Tightening cycle with light curtain
Start
Insert clamp
Tool ready (drives
have been referenced)
Yes
Start clamping
Release the clamp or
start the tightening
process
Release the clamp
Lever in the
insertion position:
Tensioning unit
in the start position
Lever moves to the
home position
Lever moves to the
insertion position
Status of the tensioning unit:
Safe torque off
(light curtain interrupted)
Status of the lever: Not
dependent on the light curtain
No
Start the process

OETIKER FAST 3000 Safety light curtain Appendix
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Acknowledging the
STO tensioning
unit
Start the process
Force relaxation
with movement of
the tensioning unit
Tensioning force
reached
No
Yes
Interruption by the light curtain:
Stopping the tensioning unit
Interruption by the light curtain: Stop the
tensioning unit; message window active
on the GUI, tightening defective if the
pre-defined force threshold is reached;
resumption of the process by restarting
(acknowledgement of the STO
further in the process)
Stopping the
tensioning unit
Lever moves to the
crimping position
Relaxing the clamp:
Tensioning unit
moves back
relatively
Cutting off the
strap: Lever moves
to the cutting
position
Tensioning unit
moves to the
ejection position
Interruption by the light curtain: Stop the
tensioning unit; message window active on the
GUI, tightening defective; resumption of the
process by restarting (acknowledgement
of the STO further in the process
Interruption by the light curtain: Stop the
tensioning unit; message window active on the
GUI, tightening defective; resumption of the
process by restarting (acknowledgement
of the STO further in the process)
Interruption by the light curtain: Stop the
tensioning unit; message window active on the
GUI; resumption of the process by
restarting (acknowledgement
of the STO further in the process)
Interruption by the light curtain: Stop the
tensioning unit; message window active on the
GUI; resumption of the process by
restarting (acknowledgement
of the STO further in the process)
Interruption by the light curtain: Stop the
tensioning unit; message window active on the
GUI; resumption of the process by
restarting (acknowledgement
of the STO further in the process)