KI

SETUP Menu

9.3.13.3 Prepare LAN connection for data export
Network connection ž LAN connection

Rechsklick auf Zielordner:

Activate data sharing!
Input server IP address:

Allow data export Page 251
Path: ž Setup / Global Setup / Data
Exports / Standard Log

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9.3.13.4 Generating log files

First run the necessary cycles. The log files should now appear in the target directory. If they
fail to appear, check your settings again.

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9.3.14 Setting up Q-DAS® Data export – from the maXYmos

Open SETUP Menu
Select "Global Setup", then "Data Export" and "Q-DAS"

Next page

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9.3.14.1 Q-DAS® Data export

1
2
3
2

4

1 Data export to the server 3 Data export to USB
Yes (= check box) / No (= uncheck Yes (= check box) / No (= uncheck box).
box). Enter desired subdirectory.
Enter desired subdirectory.

2 Subdirectory 4 Q-DAS® parts subfolder
Enter desired subdirectory. Enter desired subfolder.

Automatic generated subfolder -
--> Date, Date_Time, Date\Time, Parts ID

4 Use Catalog Files
Yes (= check box) / No (= un-
check box). Enter desired name
1 of catalog file. To use the cata-
2 log file, it must be in the target
3 directory. You can select the file
4 via an open dialog.

5 5 Auto Process Value Min/Max
6 If the check mark is set, the
7 target value limits are automa-
tically written to K2110/K2111.
The K fields do not have to be
created for this purpose.

1 Select number of measurements 6 K1001 K1002 Value Scheme
per file You can use the field to define which value should be
written automatically to K1001 / K1002. See automatic
Output File Scheme
2 DFD/DFX or DFQ key content.

3 Format of Value Output 7 Index/Length
KEY or INLINE If value schema is at part ID, you can use index and length
to define a substring of the part ID, which is automatically
stored in K1001/K1002. The text is not cut when
length = 0.

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SETUP Menu

9.3.14.2 Define Q-DAS®Key

Open SETUP menu.
Select 'Global Setup', then 'Data Export' and 'Q-DAS'

12 1 Add
To add new key

2 Remove
To delete the selected key.

3 Process value
To process a key

3

4

4 Activate/Deactivate
Selectabele Keys

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9.3.14.3 Add Key to Q-DAS® Protokol
You can use the 'Key' tab to add keys to the Q-DAS protocol.

You can select the key group via the K field type.

Measurements K00xx
Parts information K1xxx
Characteristics information K2xxx
Quality control charts K8xxx

You can then select the respective key from the key group in the additional input field.

4 Additional keys can be added to the selection if the 'Active' field of the key is selected in the
'Selectable key' tab.

9.3.14.4 Edit Q-DAS® Key value
9.3.14.5
CONSTANT Key content is defined directly in the Setup
MANUAL
You can define key content via the process page Q-DAS. To do
FIELDBUS so, you must activate the process page Q-DAS in the Global
AUTO Menu process view.

Key content can be described via the fieldbus. This is done via the
fieldbus parameters qDAS1..qDAS8

Certain key contents can be filled automatically. See Automated
Key Contents table.

Automated Key values
If key content is set to AUTO, the following values are stored:

K0006 Batch number/Ident. number Parts ident. (max. 20 characters)
K0009 Text
K0014 Parts ident Parts ident. (max. 64 characters)
K0053 Order number
K1001 Part number Parts ident. (max. 40 characters)

K1002 Part name Parts ident. (max. 20 characters)

K1022 Manufacturer name Depending on the value scheme selection
K1053 Order MP value: MP number
K1082 Machine description PART ID: Parts ident. shortened if necessary
via value
Section index + section length

Depending on the value scheme selection
MP value: MP number
PART ID: Parts ident.

Name of manufacturing (Global menu name)

Part ID

Device name (Global menu name)

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SETUP Menu

K1231 Measurement program number MP Number

K2002 Characteristic name EO Name

K2043 Recording device name Recording device name device-dependent ma-
XYmos TL/maXYmos NC.
Is added with index 0 to the Q-DAS file.

K2110 Lower limit value Lower target value limit TargetMin

K2112 Lower tolerance

K2114 Lower scrap limit K2110 can also be added via the Option menu.

K2111 Upper limit value Upper target value limit TargetMax

K2113 Upper tolerance

K2115 Upper scrap limit K2111 can also be added via the Option menu.

K2213 Normal ActualValue Average between TargetMax and TargetMin

ActualValue= TargetMin+(TargetMax-Target-
Min)/2

K2302 Machine name Device name (Global menu name)

K2401 Test instrument number text Serial number of measuring device

K2402 Test instrument name maXYmos TL / maXYmos NC

Is added with index 0 to the Q-DAS file.
e.g. K2402/0 maXYmos TL

K2406 Test instrument manufacturer Kistler
Is added with index 0 to the Q-DAS file.

e.g. K2406/0 Kistler

9.3.14.6 Edit the K2xxx Key contents

The K2xxx fields can be defined globally or related to the measurement value.
This is defined via the characteristic No.

0 Global. Content applies equally to all process values
1…n Value refers to the respective process value (characteristic)

The characteristic values no. 0 ... 5 are provided for 5 process values.

If you select 0 for the characteristic no., the key cannot be defined again.
For characteristic no. != 0, the K key can be defined several times for the other process
values.

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9.3.15 QDA9-Setting up data export – maXYmos

Open SETUP menu.
Select „Global-Setup“, then „Data Export“ and „QDA9“

nächste
Seite

1 4 Subfolder
2 Automatic generated subfolder –
3 …/Subfolder
4 …/Subdirectory CSV/Subfolder
…/Subdirectory QDA9/Subfolder
5
6 5 Plant
7 Enter detail information about the
8 plant
9
Department
10 6 Enter detail information about the

1 Data Export to server department
Yes (=check box) / No (=uncheck box) 7 Line

2 Subdirectory CSV Information about line
Enter required subdirectory for CSV
export 8 Cluster name
Enter cluster name
3 QDA9 Subdirectory
Enter required subdirectory 9 Station name
Enter station name

10 Test reason
Enter details to the test

QDA9 setup

QDA9 export exports a CSV file and a Q-DAS DFQ file. These can be stored in separate
folders. The target server is defined in the standard protocols. The settings are divided into
global and program-specific settings.

QDA9 export does not work in conjunction with Q-DAS export.

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SETUP Menu
MP setup process values

Copies the settings of the 'Process Value Table' view
in the QDA9 protocol.

Input field assignment

Plant DFQ file CSV file (first cell A1)
Unit K1303 -
Line K1101 -
System name K1802 -
Device name K1201 -
Process K1202 -
Process field K1086 B3
Test plan name K1087 B4
Characteristic K1002 B2
K2002* (is extended by generated B9 (is extended by generated
Test type text) text)
Test reason K1209 B6
K1203 B5

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Characteristic extension of DFQ file -> [UserSetup]_[No]-[Type]-[ProcessValue]-[Size]

No: EO-related process values
00
Curve (curve-relevant pro- STAT Result
01 ... 10 cess values)
XmaxX XMax-X
EO number
XmaxY XMax-Y

Type: YmaxX YMax-X
CU
Curve (curve relevant process YmaxY YMax-Y
NP values)
LX NO-PASS XminX XMin-X
LY LINE-X
UB LINE-Y XminY XMin-Y
EN UNI-BOX
GR ENVELOPE YminX YMin-X
CA GET-REF
GX CALC (Calculator) YminY YMin-Y
GY GRADIENT-X
HX GRADIENT-Y ENTRY Entry
HY HYSTERESIS-X
TX HYSTERESIS-Y EXIT Exit
TY TUNNELBOX-X
SP TUNNELBOX-Y TIME Measured time
TI SPEED
AV TIME SPEED Measured speed
BR AVERAGE
KN BREAK REFX Reference point X
IN INFLEXION
DI INTEGRAL REFY Reference point Y
DY DIG-IN
DELTA-Y BENDV Bend detection value

AVERA Average value

INTEG Integral (work)

COX Coordinate X

COY Coordinate Y

VIX Violation X

VIY Violation Y

DELYX DeltaY X

DELY DeltaY

PosX1 Lower left window position X

PosY1 Lower left window position Y

PosX3 Upper right window position X

PosY3 Upper right window position Y

ProcessValue PosX2 PosX2/Y2 - lower right window
position
Curve-related process values
PosX4 PosX2/Y2 - upper right window
CPPX Curve peak peak X position

CPPY Curve peak peak Y

CSTAX Curve start X Square EOs are described only with Pos1 and
Pos3.
CSTAY Curve start Y Line EOs are described with Pos1 and Pos2.

CENDX Curve end X

CENDY Curve end Y

CBX Curve block X

CBY Curve block Y

CRX Curve reference X (trigger Y)

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SETUP Menu

Size: Examples:
See symbol assignment Characteristic: KuLa-Li
S Displacement K2002 KuLa-Li_02-UB-YmaxY-F
F Force 02 -> 2nd EO
T Time UB -> UNI-BOX
YmaxY –> maximum Y value
F -> Y value refers to force

Examples:
Characteristic: KuLa-Li
K2002 Kula-Li_00-CU-CPPX-S
00 –> curve-related value
CU -> curve-related value
CPPX -> curve peak peak X
S -> X value refers to displacement

K1001 generation (DFQ file)

K1001 contains the first 11 characters of the order number.

If the order number is greater than or equal to 30 characters, the first character of the subs-
tring, depending on the first character of the order number, is replaced as follows:

First character First character substring (K1001)
1 A
0 R
Other ?

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9.3.16 I-P.M 5.0 – maXYmos Side

Open SETUP Menu.

Select "Global Setup", then 'Data Export' and "IPM".



Open SETUP Menu.

Select "MP Setup", then "MP---" and "Advanced Settings".

Page 262 For the I-P.M. 5.0 protocol, you must enter the AFO.

Copies the settings
of the "Process
Value Table" view
to the I-P.M. pro-
tocol.

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SETUP Menu

9.3.17 Digital IO

Setup > Global Setup > Digital OK

Display and Configuration of Digital IO:
• Digital Inputs
• Digital Outputs
• Timing

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9.3.18 Functions Digital IO

Functions may be assigned tot he digital inputs and outputs.
Digital inputs and outputs assigned to a function may not be used any more in the sequence
elements, in the evaluation objects and as output signals.

Attention: this functionality is only available if fieldbus is deactivated. If fieldbus is activa-
ted the standard configuration as digital input or output signal is maintained.
When activating fieldbus the current configuration of the inputs and outputs will be deleted
and the standard configuration will be restored.

The following functions may be assigned:

Name Description
Input/Output I-UNI-X
Digital Input I-AUTO Digital signal Input

I-AUTO must be set if the measuring program should
be changed by digital input

I-MP-0[1] With I-AUTO = 1 the functions oft he digital inputs
I-MP-1[2] have full control over the maXYmos. Manual setup
I-MP-2[4] will also be blocked!
I-MP-3[8]
I-MP-4[16] Measuring program selection
I-MP-5[32]
I-MP-6[64] Enable drive
I-DRIVE-ENABLE
I-RUN-SEQ Command run sequence
I-DRIVE-TO-HOMEPOS
I-DRIVE-TO-REFPOS Command move to home position (MP specific)
I-JOG-FW
I-JOG-BW Command move to reference position (Global)
I-CONTINUE-FROM-WAIT
I-MANUAL-BRAKETEST Command jog forward
I-CUR-SEQ-0
I-CUR-SEQ-1 Command jog backward

O-UNI-X Command continue after WAIT-REQUEST
O-READY
O-OK Command activate manual braketest
O-NOK
O-WARN Subsequence selection
O-ALARM
I-CUR-SEQ-1 I-CUR-SEQ-0

Main 0 0

Sub1 0 1

Sub2 1 0

Sub3 1 1

Digital Output Digital output signal

Ready

Result good (OK)

Result bad (NOK)

Warning

Alarm

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Digital Output O-MP-0[1] Echo measuring program selection
O-MP-1[2]
O-MP-2[4] Mirrored production mode, editing of setup blocked
O-MP-3[8]
O-MP-4[16] Mirrored drive enabled
O-MP-5[32]
O-MP-6[64] Mirrored command run sequence
O-MIR-AUTO
O-MIR-DRIVE-EN Mirrored command move to home position (MP specific)
O-MIR-RUN-SEQ
O-MIR-HOMEPOS Mirrored command move to reference position (global)
O-MIR-REFPOS
O-MIR-JOG-FW Mirrored command jog forward
O-MIR-JOG-BW
O-MIR-CUR-SEQ-0 Mirrored command jog backward
O-MIR-CUR-SEQ-1
Mirrored subsequence selection
O-WAIT-REQUEST
I-CUR-SEQ-1 I-CUR-SEQ-0
O-BREAKTEST-DONE
O-SEQ-STOPPED Main 0 0
O-ONLINE-EO-NOK
Sub1 0 1
O-EXTERN-STOP
O-SEQ-ERROR Sub2 1 0
O-DRIVE-ENABLED
O-HOMEPOS-REACHED Sub3 1 1

O-REFPOS-REACHED Output is set by sequence element „WAIT“, sequence
waits for acknowledgement
O-STANDSTILL
O-BREAKTEST-REQ Braketest done
O-SERVO-ERROR
O-SMES Sequence / command stopped
O-SMST2
O-SMM1 NOK in case of online evaluation of a specific EO.
O-SEQ-END Measurement terminated

External stop was set in the sequence element
Sequence / command error
Drive enabled (current status of drive)
Homeposition reached (NC joining module is in MP-spe-
cific home position)
Reference position reached (NC joining module is in
MP-specific reference position)
Standstill
Braketest required
Alarm from servo controller active
Safety status SMES active
Safety status SMST2 active
Safety status SMM1 active
Sequence / command finished

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9.3.18.1 Digital Inputs
Not configurable:

Configurable:

Pin allocation for the X10 and X14 connections will be displayed.

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9.3.18.2 Digital Outputs

Not configurable: Configurable:

Pin allocation for the X10 and X14 connections will be displayed.

9.3.18.3 Setting the timing of the Digital IO

Digital inputs/Debounce time

The debounce time specified here affects all the inputs. Should you encounter problems, try
experimenting with different times.

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9.3.19 Setup/Fieldbus

Setup > Global Setup > Fieldbus

The monitor and NC joining module can be controlled and parameterized via the fieldbus.
Likewise, process values c​​ an be transferred to the PLC.

Details about parameterization, control, data objects and data exchange are described in a
separate chapter.

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9.3.20 Alarms and Warnings

Setup > Global Setup > Alarms + Warnings

Possible Causes of Alarms/Warnings:

'NOK in Series' Problem
This is used to determine the response to a specified number of NOKs (= not OK messages) in
sequence. The sequence of NOKs must originate from the same MP (measurement program,
MP-000 ... 127).

Lost Cycles in Sequence
A 'lost cycle' occurs if the maXYmos receives a START command in the form of an external
START=1 signal before the preceding cycle has ended (generating a READY=0 message).

Important:
Configuring the Ready Signal (High) into the PLC start settings should prevent this occurring.

Sensor Test
Reaction following a failed sensor test

Samba Server Full
Alarm if the memory on the target drive is full and thus no files can be stored.

FIFO Full
Alarm if the buffer is full. This serves as a clipboard if
no files can be stored on the target drive.

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I-ACK
This is signaled by I-ACK yes/no
Possible Alarm/Warning Settings:
Reaction: (no alarm or warning is generated)
Number: Number of events that may occur before an alarm or warning is generated
Beep: Length of beep signal (1, 10, 60 seconds or until acknowledged)
To enable selection of the 'Number' (used only in 'NOK in Sequence' and 'Lost Cycles' mes-
sages), 'Beep' or 'I-ACK' fields, 'Reaction' field must be set to 'Warning' or 'Alarm'.
Difference between Warning and Alarm:
Warning 1. Sets output fieldbus Bit 6.6 WARN.
2. Yellow warning signal on the sidebar flashes.
3. List shows cause of warning.
4. Production can continue, as READY is still enabled.

Alarm 1. Sets output fieldbus Bit 6.7 ALARM.
2. Red alarm signal on the sidebar flashes.
3. List shows cause of the alarm.
4. Production cannot continue, as READY will remain set to zero until acknowledg-

ment is received. Intervention is required!

Handling of warnings and errors, see chapter 'Troubleshooting'.

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9.3.21 Display + Audio

Setup > Global Setup > Display + Audio

Save

Display Settings
Activate/deactivate screensaver and period of time. Adjust the basic brightness in %.
Beep signal
Set/show 'OK' or 'NOK' when pressing button.

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9.3.22 Station/Monitor Name

Setup > Global Setup > Name
This function is used to enter station name (monitor name).



Save

Station name (or monitor name)
Enter the name of your choice. This will be displayed on the screen icon shown on the blue
startup screen (or process menu). It also appears, in square brackets, in the header bar of the
menus. If you enter a company name and a comment, these will appear in the exported CSV
log files.

Company name
Enter the name of your choice. This will appear in the exported CSV log files.

Comment
Enter the comment of your choice. This will appear in the exported CSV log files.

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9.3.23 Approach network

Setup > Global Setup > Network

DHCP
active



Save

Automatic IP Address
When delivered from the factory, the IP address on the monitor is set to 192.168.61.252. If
you check the DHCP box, an IP address will automatically be allocated to the maXYmos NC.

Prerequisite
There must be an active DHCP server on the network. If not, an individual IP address can be
entered. Once this address has been confirmed, the maXYmos NC can be accessed via this
address, by VNC ®remote access, for instance. See also chapter 'Remote Maintenance'.

For the direct entry of network settings (DHCP disabled), it should
be noted that no double assignment of the IP address is performed.
Contact your network administrator regarding any uncertainties.
Incorrect addressing can lead to network failures or outages.

A modified network setting is only active after it has been saved.

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9.3.24 Universal variable table

Setup > Global Setup > Universal Variable Table

Universal Variable Table

Up to 100 universally applicable variables (0 ... 99) can be defined. 20 variables are shown
per menu.

These variables can be assigned to calculation results of the CALCULATION function of the
sequence flow or used as input variables (Variable 1, Variable 2 of the CALCULATION func-
tion) for calculation.

The values o​​ f variables can be read or written via the fieldbus of the PLC.

By double-clicking on the table object, an input field for entering the variable name is opened.

With , a table object can be deleted.

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9.3.25 NC Settings

Setup > Global Setup > NC Setting

Basic settings for the operation of the NC joining system

Jogging mode

Max. Jogging speed
Enter the maximum travel speed in jog mode (value range 0.001 to 10.000 mm/s)

Traversing range in jog mode
from ___ to ___ in mm

Position mode
Max. speed
Enter the maximum traversing speed in positioning mode

Traversing range in positioning mode
from ___ to ___ in mm
Traversing range checks purely the positioning input fields.

Reference position

Reference speed (speed for global position)
Speed (mm/s) for approaching the reference position.

Reference position (global position)
Global position (mm) which can be approached separately.

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Power
Automatically activate/deactivate power on. The power/release is automatically switched on
as needed (e.g., start sequence) for activation (check box on).
Servo
Enable/disable brake test. For the enabled brake test, the test is automatically performed
every 8 hours or can be triggered manually by the user. Activation is signaled by the green
display.

The values ​m​ ust not exceed the respective maximum values ​o​ f the
NC joining modules being used!

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9.4 MP-specific parameters

9.4.1 Select measurement program for setup

Setup > MP-Setup > MP-000 ... 127
Select desired measurement program, e.g., 'MP-000'

For active access protection, user names and passwords must first
be entered.

MP-Name

An individual name can be given to every MP (measurement program), e.g., 'Station 01'.
Factory setting '----'.

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9.4.1.1 Evaluation
9.4.1.1.1 Setup > MP-Setup > MP-___ > Evaluation
9.4.1.1.2 EOs Edit (Evaluation Object)

Overview of the tool buttons in the EO Editor (Part 1)

Evaluation

Zoom functions
Active buttons are highlighted green. They can be deactivated again by touching them again.
They also remain active in the hidden condition (like a mechanical switch).

Display/Hide Zoom Functions.

Determine Zoom manually with axis scaling Enter desired values directly into the
opening mask.

Auto Zoom: Current measurement curves (with EOs) are zoomed in on key points.

Enlarge (+)/Reduce (–):
Enlarge/reduce by pressing the screen section for the activated button (= green). The
contact point is the 'center' of enlargement.

Move measurement curve: Touch screen with finger and move measurement curve
in the desired direction.

Default: Reset zoom to saved value.

Save: Save current zoom setting. This setting is reset through the default button.

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9.4.1.1.3 Overview of the tool buttons in the EO Editor (Part 2)

Settings
Active buttons are highlighted green. They can be deactivated by touching them again.

SettingsDisplay/Hide

Bundle-plot function: Curve bundles are described with new curves until button is no
longer active (= not green).

Display catch zone yellow.

Display switching thresholds.

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9.4.1.1.4 Overview of the tool buttons in the EO Editor (Part 3)

Editor functions (upper left)
Active buttons are darkly highlighted. Touching again switches to full screen.

Call up menu Capture Measurement Curves; by touching again measurement curve
switches to full screen (and back again by another touch).

Call up menu Add Evaluation/EOs. Up to 10 EOs can be set up per measurement
program.

Call up menu Reference-X for referencing on ABSOLUTE, TRIGGER-Y or BLOCK.

Call up menu Switching Signal in order to set S01 or S02. Allows the activation of a
real-time switching signal to the corresponding outputs.

Call up menu Virtual Process View to preview/customize the EOs. Switches to the
virtual process display of the MP Setup menu.

Call up menu Output Signals

Call up menu Sequence Flow Programming

Save/Delete Options (footer)


Specify active curve as reference


Save locally: Save measurement curve locally. Enter desired file name into the dis-
played mask.

Save USB: Save measurement curve on USB stick (stick icon is displayed in color for
the inserted flash drive).

Delete line: delete single, selected line from the overlying table.

Delete all: delete all measurement curves in the overlying table.

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SETUP Menu

9.4.2 EO/Evaluation object Types - the Overview

The maXYmos NC provides a total of 23 evaluation object types. The objects are named EO
in the monitor (EO = Evaluation Object). Up to 10 EOs (EO-01 ... - 10) can be assigned per
measurement program. The following is a schematic overview of all EO types:

The line may not be crossed. Type NO-PASS Entry and exit as specified. Type UNI-BOX
Otherwise, NOK and "NO- OK NOK No crossing of "closed" sides OK NOK
PASS" real-time signal. allowed. Each side can be
defined as entry or exit.

The line must be crossed once. Type LINE-X The line must be crossed once. Type LINE-Y
An X-value at the point of OK NOK An Y-value at the point of
intersection is monitored. intersection is monitored. OK NOK

The measurement curve must IO NIO IO
not cross the upper or lower line Y Y Y
of the envelope. This evaluation
object is easy to master. XX X

Object references two Type ENVELOPE Box detects significant Type GET-REF
selectable process values and OK NOK curve features and their XY
performs calculations, e.g. coordinates in the expectancy X1 X2
the X-difference between two Type CALC range. This information can Y1 Y2
ripples, and evaluates them. OK NOK be used as reference points for
other EOs or as an input for the Type SPEED
CALC object OK NOK

Evaluation criterion is the speed
between the entry and exit
points in a special box.

Evaluates the gradient dX/dY Type GRADIENT-X Evaluates the gradient dX/dY Type GRADIENT-Y
between two horizontal lines. OK NOK between two vertical lines. OK NOK

Evaluates the X-hysteresis Type HYSTERESIS-X Evaluates the Y-hysteresis Type HYSTERESIS-Y
between forward and reverse OK NOK between forward and reverse OK NOK
curves on a horizontal line. curves on a vertical line.

Entry and exit as specified. Type TUNNELBOX-X Entry and exit as specified. Type TUNNELBOX-Y
Crossing of the "closed" sides OK NOK Crossing of the "closed" sides OK NOK
generates a real-time signal. generates a real-time signal.
IO NIO IO NIO

Evaluation criterion is the time Type TIME Evaluates the average of all XX
between the entry and exit OK NOK Y-values in the box region.
points in a special box. Type AVERAGE
OK NOK

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Provides NOK and online signal Type BREAK A defined gradient change is Type INFLEXION
in case of sudden gradient OK NOK expected within the expectancy OK NOK
change within an expectancy range (box) and can be used as
range (box), e.g. in case of tool a further switching condition in Type DIG-IN
breakage. the sequence. OK NOK

The area beneath the curve is Type INTEGRAL If the curve throughput is within
determined and evaluated. OK NOK the defined range, the system
checks for the presence of a
digital signal.

If the curve throughput is Type DELTA-Y Entry and exit as specified. Type TRAPEZOID-X
within the defined range, the No crossing of "closed" sides
maximum curve displacement is OK NOK allowed. Each side can be OK NOK
determined and verified between defined as entry or exit.
the advancing and the returning Y Y Y Y
curve.
XX X X
Entry and exit as specified.
No crossing of "closed" sides Type TRAPEZOID-Y No EO selection Type OFF
allowed. Each side can be
defined as entry or exit. OK NOK

Y Y

XX

9.4.2.1 Insert evaluation Object/EO
9.4.2.1.1
A detailed mechanism is explained by means of an EO UNI-BOX below. The remaining EOs
9.4.2.1.2 are set up according to the same principle.

Method

Setup > MP-Setup > MP-___ > Evaluation

• Capture curve
• Place EO
• Specify curve entry and exit
• Specify reference point (reference)
• If necessary, specify the catch range
• Test and adjust evaluation

Capture first curve

Setup for channel X and channel Y must be performed. Likewise,
the start and stop condition for the measurement cycle must be
defined and the NC joining system can possibly perform a joining
stroke.

When access protection is activated, the user name and password
must be entered first.

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Select measurement program (e.g., 'MP-001'), where the MP selected in the setup must be
the same as the MP in the process. The MP-No. of MP used in the process is highlighted with
a dark background in the setup menu for the MP selection.
Call up menu Evaluation

Call up menu capture measurement curve

Source
In addition to the direct recording via PROCESS (auto) or PROCESS (manual), already recorded
curves on file, a USB stick or history can also be selected. Default is PROCESS (auto).

Press on 'Start Curve Capture'. The capture is active. The button now shows 'Stop Curve Cap-
ture'. Perform measurement (for example, press button). The measurement curve is shown.
Then again capture about 5 measurement curves. A maximum of 20 measurement curves are
captured. Select 'Stop Curve Capture'.

The individual curves are listed in the table.

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9.4.2.2 Delete curve. Individual 'outliers' can be directly selected and deleted.

Remove all measurement curves.

Save measurement curve locally.

Save measurement curves to a USB stick.

If the curves are not or only poorly visible update the display with:
Zoom

Auto zoom

Update the display.
If necessary, truncate the return leg of the measurement curve. ž Setup> Cycle Control>
Curve Processing
Place EO (example)
Menu evaluation object

1.

Select EO (evaluation object)

Select one of the 10 EOs . If (OFF ) appears in brackets after an EO, that EO is not active. For
active EOs, the type in displayed in brackets, e.g., '(UNI-BOX)'.

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(EO) Type
Select the desired/appropriate EO; in this example, 'UNI-BOX'. Once selected, most EOs will
be displayed in the middle of the measurement graph area (see below). The EO number is
displayed in the upper left corner of the EO (e.g., '01').

When using multiple EOs, place them in the correct order from the
beginning (the order can not be changed afterwards).

1.
2.

3.

Position EO

The EO (here EO UNI-BOX) can be positioned in three ways through:
1. Direct, numeric entry of the coordinates (X/Y) (on screen or via VNC®)
2. 'Move/resize directly on the screen by touching
3. 'Move/resize via a PC/MAC (if connected via VNC ® with related measuring unit)

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UNI-BOX move/resize

EO UNI-BOX move:: 'Hold' UNI-BOX in the gray area and slide to desired position
EO UNI-BOX Resize: 'Hold' one of the square faces (is pink in color) and 'pull' to the desired
position.

Tip
If EO is very small, it is better to use the tip of a pen.

9.4.2.3 Specify curves entry and exit

Entry/Exit
Determines where the curve should run in or out of the EO (here EO UNI-BOX). The setting
is indicated with a small triangle. When set to 'NO', the curve must not enter or exit the EO.

Curve
If the selection Entry is set to 'NO' and at the same time the selection Exit to 'NO', the addi-
tional choice point curve appears. Here, you can choose between 'inside' and 'outside'.
For 'inside', the curve must begin in the EO and also end within.
For 'outside', the curve must not touch or cross the EO.

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9.4.2.4 Reference points for curves and EOs
9.4.2.4.1
How do the various reference points differ from each other?

The previous section describes how to superimpose EOs over the measurement curve. Ini-
tially, the 'Ref Graph on' parameter is set to ABSOLUTE (this is the factory setting). This
means that the selected EO is specified relative to the absolute (or in some instances tared)
zero point of channel X.

In addition to the ABSOLUTE setting, the maXYmos NC can also be configured to TRIGGER-Y
and BLOCK and reference points:
It is recommended that you first experiment with the ABSOLUTE factory setting before going
on to familiarize yourself with the dynamic TRIGGER Y and BLOCK reference points.

Y-Threshold-
TRIGGER-Y

EO GET-REF X-Ref X-Ref X-Ref
on: ABSOLUT TRIGGER-Y BLOCK

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9.4.2.4.2 Static EO reference point 'ABSOLUT'

If there are no problematical external tolerances and it is possible to ensure that the test pieces
are always placed in the same position (e.g. under a press), the reference point for the EOs it
can be left on the ABSOLUTE setting (= the factory setting).

1.

The curves generated for the 10 test pieces in this example are in a virtually congruent bundle
(1.). The positioning and X/Y characteristics of these parts appear to be perfectly reproduc-
ible.

The reference point ABSOLUT, both for curves and for EOs, leads here to reliable mea-
surement results because they are reproducible. A look in the history curve memory PRO-
CESS-level underscores this.

You can best test the effect of foreign or positioning tolerances by
combining the curves of several test pieces into a curve bundle.

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9.4.2.4.3 Dynamic reference point 'TRIGGER Y'

In cases where test pieces are subject to large positioning-related or external tolerances, the
ABSOLUTE setting is not appropriate as the zero point for channel X. Positioning errors could
result in one and the same part being evaluated as OK in one test and NOK in the next test.

1. 'Ref Graph on' parameter initially still on ABSOLUTE setting

This screenshot shows marked dispersion in the X dimension, presumably due to positioning
differences. The bundle of curves is extremely fuzzy. Retaining the ABSOLUTE reference point
would subsequently lead to many pieces being classified as NOK. An alternative reference
point must be found.

2. Switching 'Ref graph on' parameter to TRIGGER-Y Setting

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The same curve bundle after changing of ABSOLUT on 'TRIGGER Y'. All curves now ref-
erence on the Position-X (vertical dashed line) when the so-called Y-TRIGGER-Threshold is
reached (horizontal dashed line). This reference point will later lead to significantly better
reproducibility of the assessment results.
3. X/Y Parameter reference also set to TRIGGER-Y

After fine-tuning the EO positions, these have now also been set to TRIGGER-Y. It is however
possible to leave individual EOs on the ABSOLUTE setting if, for example, absolute fluctua-
tions of the block position need to be monitored.

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9.4.2.4.4 Editing the TRIGGER-Y Threshold

Try experimenting with the level of the trigger threshold. You will see that this changes the
dispersions in the different ranges of the curve bundle. The lower you set the threshold, the
more accurately the dispersion will be represented. Your measurements can then really start
from the slightest contact, e.g. between the feed feed unit and the test piece (e.g. for a
spring).
The 'Edit Reference X on TRIGGER-Y' parameter can be set to the scale of the display. This
also positions all the EOs in accordance with the scale to which the display is set.

For more on this, please also refer to section 'Determining the Appropriate Reference Point'

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9.4.2.4.5 BLOCK dynamic reference point

The ABSOLUTE and TRIGGER-Y reference points may prove unsuitable if there is excessive
dispersion in the X dimension. This can be the case if there positioning tolerances and test
piece-related dispersion occur simultaneously in the X dimension (e.g. in the insertion area
for parts which are being joined). In such cases, the BLOCK reference point, i.e. the position
at the BLOCK point, can be the appropriate choice. This can be a location such as the lowest
point in a bore against which a pin is pressed. The EOs are then referenced retrospectively
(= once the complete measurement curve is available in the memory) relative to the position
of this BLOCK point.

1. "Ref graph on" Parameter still set to ABSOLUTE
This screenshot shows marked dispersion in the X dimension, presumably due to positioning
differences. The bundle of curves is extremely fuzzy. Retaining the ABSOLUTE reference point
would subsequently lead to many pieces being classified as NOK. An alternative reference
point must be found.

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2. Switching the "Ref Graph on" Parameter to BLOCK Setting
The same curve bundle after switching from ABSOLUTE to BLOCK. All the curves are now
referenced to the X position (vertical dashed line) at BLOCK point. All the curves' XMAX-X
points now converge on this line. One can clearly see: using the BLOCK reference point will
result in significantly more precise results from subsequent tests.

3. EO Reference parameter also set to BLOCK
After undergoing any necessary fine-tuning, the EO positions have now also had their setting
switched to BLOCK. They are thus now at a fixed distance from the dashed BLOCK line. It is
however, possible to leave individual EOs on the ABSOLUTE setting if, for example, absolute
fluctuations of the block position need to be monitored.

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9.4.2.4.6 Editing reference BLOCK

The 'Value X at BLOCK' parameter can be used to adjust the BLOCK point to fit the scale of
the display (12.0 mm in this example). This also positions all the EOs in accordance with the
scale to which the display is set. The factory setting for this parameter is '0'. In this example,
the X coordinates of all the EOs to the left of the BLOCK line have negative values.
For more on this, please also refer to section 'Determining the Appropriate Reference Point'

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9.4.2.4.7 Optimizing the BLOCK reference point for improved reproducibility

If the 'Ref. Graph on' and 'EO Reference' curves are referenced relative to BLOCK, block-
ing-force-related displacements of the measurement curves along the X axis can occur, with
the result that the evaluation results are unclear.

Block force
dispersions

Bending up the C-
frame

Block force-in-
duced dispersion

Transfer to the weaving area

The bending and its resulting X dispersion at the blocking point necessarily continues into the
front insertion zone of the curve. This produces an apparent lengthening of the displacement
trajectory due to the force. Accordingly, the setpoint limits (for EO-1 in this case) need to be
set more generously than required by the actual tolerance specifications.

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9.4.2.4.8 Eliminating dispersions resulting from block force

Set the STOP condition to 'Threshold-Y'. Select a value that the operator must always reach,
180 N in this example. Subsequent curve capture will cease once this precise value is reached.
The amount of bending at the STOP point will then be the same for all curves.

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Before
The bundle now comprises 10 curves which are almost congruent.

After
The bundle now comprises 10 curves which are almost congruent. Each curve is now trun-
cated at 180 N with its XMAX point converging on the BLOCK line.

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9.4.2.4.9 Practical example using the BLOCK Reference

The process of press fitting a pin into a housing is being monitored. Because of external tol-
erances on the housing, BLOCK has been chosen as the reference point. The measurement
curve and all the EO s (except EO-3) are specified relative to this reference point.

SETUP in the EO Editor
EO-3 is intended to monitor the dispersion of the absolute block positions. It has therefore
been set to ABSOLUTE. It also supplies the table of process values and the fieldbus with the
ABSOLUTE positions determined at the end of each blocking.

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9.4.2.4.10 PROCESS Results

IO Result
The press-fit is completely traversed. The length of the curve and its course are consistent
with the tolerance specifications. The threading is seated at the right distance to the block
point, which is interpreted by EO-1 as IO.

7.7 mm 11.8 mm Threading (Ref. BLOCK)
Joining force at 5.0 mm (Ref. BLOCK)
F
BLOCK-Position (Ref. ABSOLUTE)

NOK Result

The press-fit is limited by a foreign body, the block is reached earlier. The threading thereby
sits in a short distance to the block point, EO-1 will be missed and provides NOK.

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9.4.2.5 Basic dynamic reference points

Foreign tolerances that are not often the subject of quality control, but nevertheless overlap
of the measured curve in the X direction necessarily lead, (with static reference point ABSO-
LUTE) to the horizontal displacement of the trace and thus often to 'NOK'. Although this is
a GOOD-part, it is then evaluated yet with 'NOK'.

Example
Horizontal displacement due to the measurement curve:

1. Overlay of positioning tolerances of the tool carrier

F Workpiece carrier
F Positioning tolerance

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