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ASM Performance Monitor 2.1 / Installation Manual 01/2021 Edition 46 6.4.1 Configuring AOI machine in SIPLACE Pro Configure AOI machines in SIPLACE Pro as follows: ► Create an AOI Device as a Generic Line Device. ► Add t…

ASM Performance Monitor 2.1 / Installation Manual 01/2021 Edition

6.4 Configuring AOI Machines

The ASM Performance Monitor supports the integration of AOI machines in a line. This way, the

ASM Performance Monitor can be used to analyze more data collected from the line. The

inspection depth performed by the AOI machine can be adjusted and balanced to suit stringency of

the quality requirement against the expected throughput of the machine.

The monitoring data from the AOI machines is collected via the AOI Adapter. Each line can have its

own AOI Adapter or there can be multiple lines sharing one adapter. However, it is recommended

to install one AOI Adapter for the whole factory (typically on the same computer where ASM

Performance Monitor is installed), unless this would cause performance issues.

The adapter is based on a file-based mechanism which collects the AOI data in form of XML files

produced by an AOI machine. The data flow is always one-directional: from AOI equipment to AOI

Adapter.

The XML files are expected in a folder that can be specified in the Monitoring Folder dialog of the

ASM Performance Monitor installation. For further information, see section 4.9.

The data is automatically forwarded to the ASM Performance Monitor via OIB Eventing.

Requirements

The following requirements must be met for the ASM Performance Monitor to be able to interpret

data from AOI machines:

– The AOI Adapter must be installed. For further information, please refer to section 4.3.

– There needs to be a read/write access established to the Monitoring Folder.

– The AOI machine must be configured in SIPLACE Pro.

– The AOI output file format must match the recognized AOI file format of the AOI Adapter.

Supported line configurations

ASM Performance Monitor supports up to two post reflow AOI machines with a single conveyor per

line. Offline AOI machines and classification areas are not supported. The following line

configurations are supported:

– Single lane with one AOI machine

– Dual lane synchronous mode with one AOI machine

– Dual lane asynchronous mode / iMode with two AOI machines (no more than two post-reflow

AOI machines)

Folder structure

The folder structure for the XML files processed by the AOI Adapter consists of a global folder and

different folders for each line of the factory. Additionally, two sub-folders are created:

– Processed folder

– Error folder

In the Processed folder, XML files that could be successfully interpreted by the AOI Adapter are

saved for up to six hours.

In the Error folder, XML files that could not be interpreted by the AOI Adapter are saved for up to

three days. A reason for a failed interpretation could be that the file structure of the XML file does

not comply to the file structure given in section 6.4.2.

ASM Performance Monitor 2.1 / Installation Manual 01/2021 Edition

6.4.1 Configuring AOI machine in SIPLACE Pro

Configure AOI machines in SIPLACE Pro as follows:

► Create an AOI Device as a Generic Line Device.

► Add the AOI Device to a line.

For SIPLACE Pro versions < 15.1, custom properties must be defined to identify the AOI machine.

For SIPLACE Pro versions ≥ 15.1, it is possible to use the corresponding object properties instead

of custom properties.

If you need to configure custom properties, proceed as follows:

► In the Custom Properties of the AOI Device, add the following elements:

Name

Value

EquipmentID

Enter the EquipmentID of the AOI machine.

FunctionalType

Enter the functional type, e.g. AOI / AXI.

Vendor

Enter the AOI vendor.

Table 6-1: Custom Properties for AOI Device

NOTICE

The custom properties are case sensitive. Make sure to write the elements exactly as

they are given here.

Example:

Figure 6-2: Custom Properties example

NOTICE

The EquipmentID serves as a link between the SIPLACE Pro line and the AOI file.

Therefore, the EquipmentID in the Custom Properties or object properties and in the

AOI XML file need to be identical.

► Check if all line stations (including AOI machines) are listed in the OIB Factory Layout.

NOTICE

Any changes to the AOI machine in SIPLACE Pro or in the Factory Layout require a new

download as well as a restart of the AOI Adapter and APM Live Server.

ASM Performance Monitor 2.1 / Installation Manual 01/2021 Edition

6.4.2 AOI XML File Structure

For the ASM Performance Monitor to be able to interpret data coming from AOI machines, the AOI

data must be delivered in a form that can be interpreted by the AOI Adapter.

The following example shows the minimum attributes that must be provided:

<?xml version="1.0" encoding="utf-8"?>

<unitData xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xmlns:xsd="http://www.w3.org/2001/XMLSchema"

xmlns:notused="http://Asm.As.Apm.AOIAdapter/ImportFile"

equipmentClass="AOI"

starttime="2018-11-08T11:29:07" endtime="2018-11-08T11:29:47"

unit="S_2018_045726"

state="nok">

</processingParameters>

<subUnitData position="1" positionType="sequence" starttime="2015-09-

09T12:09:08+00:00" endtime="2015-09-09T12:09:10+00:00" state="nok"/>

<subUnitData position="2" positionType="sequence" starttime="2015-09-

09T12:09:09+00:00" endtime="2015-09-09T12:09:12+00:00" state="ok"/>

<subUnitData position="3" positionType="sequence" starttime="2015-09-

09T12:09:08+00:00" endtime="2015-09-09T12:09:10+00:00" state="inkout"/>

</unitData>

Explanation

ASPM Performance Monitor is using the Microsoft .NET Framework method

DateTimeOffset.TryParse() to obtain time values. Every time format accepted by this method is

supported. However, it is recommended to use the format “YYYY-MM-DDThh:mm:ss+00:00”.

Example: 2020-20-01T06:29:07-01:00 (the time zone here being UTC-1, CET time)

For the <unitData> tag, the value of the equipmentClass attribute must be identical to the value in

the file name.

– AOI: For optical inspection systems

– AXI: For X-Ray inspection systems

– AOXI: For combined optical and X-Ray inspection systems

– Classification: For classification stations