Optris CT

1 Commissioning of Pyrometer

Manufacturer: Optris

Electronic Box: CT

Different sensors:

• Typ: LS LT (8-14 µm)
• Typ: LS LT Laser (8-14 µm)
• Typ: P7-SF-CB15H (7.9 µm)

These pyrometers are noncontact infrared temperature sensors which calculate the surface temperature based on the emitted infrared energy of objects.

• LS LT (8-14 µm)
  LS LT (8-14 µm)
• P7-SF-CB15H (7.9 µm)
  P7-SF-CB15H (7.9 µm)

1.1 Installation

• ChrTkr: Take Off Roll
• Mdo: Begin Preheating (only BOPP), End Preheating, Drawing (only BOPET)
• Win: Winder

1.2 Alignment

• approximately vertical to film
• laser point has to be in center of roll
• ChrTkr and Win: checking by Optris laser

• Take Off Roll
  Take Off Roll
• Winder
  Winder

1.3 Watercooling

• !!! Check watercooling before heat up !!! Otherwise the pyrometers can be damaged.

1.4 Purge air

• protection against contamination
• blowing purge air in front of the lens
• cleaned purge air must be used (not standard system air because of contamination by oil)
• cleaning air by a filter cascade
• manometer setting = 4 bar
• flow control: set flow to very small airflow (< 0,5 bar)

• pneumatic box
  pneumatic box
• filter cascade
  filter cascade
• manometer = 4 bar
  manometer = 4 bar
• flow control: set flow to very small airflow (< 0,5 bar)
  flow control: set flow to very small airflow (< 0,5 bar)

To set up the pneumatic filter cascade, follow this link: https://kiwi/mediawiki/index.php/Public:Festo_MS..LFM

1.5 Electrical connection

for example in TMX 1857: without laser, 4 wires

File:Wiring diagram.png

for example in Working CASPP: with laser, 6 wires

File:Wiringwithlaser6wires.PNG

• 24V
• analog interface 4 – 20 mA
• thermal protection switch
• Ethernet interface

for example: TMX 1857 - Mdo Bus overview

File:Mdo Bus overview.PNG

1.5.1 Analog interface

• 4 – 20 mA

1.5.2 Ethernet interface

• External Box for a RJ45-plug:
• CT Ethernet Adapter
• Set IP-Address

File:CT Box.jpg

1.6 Configuration pyrometer

Used Software:

• Compact Connect V1.10.3

1.6.1 Configuration CT Ethernet Adapter

1 Execute CDSetup.exe

File:CDsetup.png

2 Install Compact Connect

File:CompactConnect InstallSoftware.png

3 Install Adapter Driver

File:Install AdapterDriver.png

4 Connect your PC direct to CT Ethernet Adapter

5 Open Web Server

There are two different types of CT-Ethernet-Adapter available. The old adapters were delievered with setting "DHCP", the new adapters will deliever with the fix IP Address: "10.0.0.10". If you have a newer one, there is a label with the standard IP-Address: 10.0.0.10. At the older one there is no label.

for the new CT-Ethernet Adapter:

5a Open WebServer by tipping Standard-IP-Address in Browser: 10.0.0.10

Continue with Step 6.

for the old CT-Ethernet Adapter:

5b

5b.I. Set an IP-Address.

The CT-Ethernet Adapter is set to "DHCP". So the adapter has currently no IP-Address.

There are two ways to set the IP Address:

• Connect the adapter to the firewall/service network. The adapter will get an IP-Address. Then continue with Step 5b.II.

• Use the "DHCP-Server" to give the CT-Ethernet-Adapter an IP-Address. You can download the software here: http://www.dhcpserver.de/cms/download/

       Attention: Never use this software in a network, only in direct connection to CT-Ethernet-Adapter.

5b.II. Identify actual IP Address of CT Ethernet Adapter:

File:Install EthernetDriver.png

Digi RealPort Setup

File:DigiRealPort1.png

File:DigiRealPort2.png

File:DigiRealPort3.png

5b.III. Open WebServer by tipping IP Address in Browser: e.g. 169.254.177.196

File:WebServer1.png

6 Change Network Settings:

• Mode: Static IP
• IP Address: e.g. 10.18.57.145
• Subnet Mask: 255.255.255.0
• Default Gateway: 10.18.57.71
• ...

=> Click "Apply"

File:WebServer2.png

7 Users: “Enable user login” must not be selected

If the user is activated, the default user from Optris is:

• User: root
• PW: dbps

File:WebServer3.png

8 Reboot device:

File:WebServer4.png

9 Connect your PC with machine network

10 Digi Real Port Setup: Refresh devices

File:DigiRealPort refreshdevices.png

11 Select Device CT Ethernet Adapter

File:DigiRealPort selectCTEthernetAdapter.png

12 Set Virtual Com Change Network Settings:

• Set IP Address 1 (e.g. 10.18.57.145 = MDO Preheating (TMX))
• Set Port
• Set COM

File:DigiRealPort SetVirtualCOMPort.png

1.6.2 Establish Online Connection to Optris Pyrometer

1 Start CompactConnect

File:StartCompactConnect.png

2 CompactConnect: Scan for devices

File:CompactConnect ScanDevices.png

3 Select Device

File:CompactConnect SelectDevice.png

4 If "No devices found!"

File:CompactConnect Nodevicefound.png

• Check selection "Scan non-USB devices" in Preferences -> Options

File:CompactConnect Check Selection non-USB device.PNG

• Scan devices again

File:CompactConnect Interface.png

File:CompactConnect SetupInterface.png

1.6.3 Load Config

• Stop measurement

File:CompactConnect stop.PNG

• Push Setup

File:Compactconnect Setup.png

• Load Config

You can find the config files in "_engineering\public\sensors\Optris\".

The file "CT_Optris.cfg" is valid for all Optris pyrometers.

File:CompactConnect LoadConfigneu.png

     Attention: There is no software-feedback. To see the right settings after loading config file, please reload device setup.

1.6.4 Basic Settings - Setup

Please check the settings (Setup):

File:CompactConnect BasicSettings-Setup.png

Signal processing

• Emissivity e = 0,95
• average time: 0,1 s

File:CompactConnect SignalProcessing.png

Output signals

• analog output: 4-20 mA

File:CompactConnect OutputSignals.png

1.6.5 Additional Settings

Please check the settings (Setup):

File:CompactConnect AdvancedSettings.png

1.7 Device Parameter

File:Optris-ct-1.PNG

• MV5 = 4-20mA
• E = 0.95
• [ = 4mA
• ] = 20mA
• u = 0°C
• n = 200°C (depends on FacMul in PVSS)
• Keep XHEAD for ambient temperature compensation

1.8 PVSS Parameter

• FacMulCmd = 200 (=n) - should be preset already
• FacDivCmd = 27648

File:PVSS Parameter.PNG

2 Commissioning checklist

Please fill in the Excel-Sheet "KOM-XXXX_checklist commissioning of pyrometer".

You can find the file in "engineering\public\documents\machine_data\templates". Please save the file in "engineering\public\documents\machine_data\".

3 Commissioning protocol

Please fill in this Excel-Sheet "KOM-XXXX_protocol commissioning of pyrometer".

You can find the file in "engineering\public\documents\machine_data\templates". Please save the file in "engineering\public\documents\machine_data\".

for example: a filled sheet from DAP1830

File:Protocol commissioning of pyrometer ausgefüllt.PNG

functionality check

To check the functionality of pyrometer, please have a look at the temperatures in PVSS in production. Please check the values for plausibility.

Write down the value shown in PVSS to the protocol.

In PVSS you can find the temperatures in Overview -> Temperature -> Film Temperature ...

File:FlmTmp Overview.png

To find additional informations for protocol have a look at Software CompactConnect -> Setup -> DeviceSetup:

BasicSettings: Emissivity (Epsilon):

File:CompactConnect SignalProcessing - Kopie.png

AdvancedSettings: Headnumber/Serialnumber:

File:CompactConnect AdvancedSettings - Kopie.png

4 further information

Here you can find the functional description of pyrometers:

https://departments.brueckner.com/all/collaboration/funktionsbeschreibungen/_layouts/15/WopiFrame.aspx?sourcedoc=/all/collaboration/funktionsbeschreibungen/Dokumente/Anlagen%C3%BCbergreifend/FB_Pyrometer.docx&action=default