DRAFT - PENDING SIGNATURES
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1. GE Druck Pressure measurement for research amp industry Druck Limited Fir Tree Lane GS Groby Leicester LE6 Englan d Tel AY 0 6 DPI 620 CE Advanced Modular Calibrator WiFi with Windows CE w HART DD Q Communications supplement x j K0446 a Q Druck Limited 2009 This document is the property of Druck Limited and may not either in part or whole be copied or otherwise reproduced communicated in any way to third parties nor stored in any data processing system without the express written authority of Druck Limited Page 1 of 24 K0446 Issue 1 Amendment Record No Approvals Engineering P WEAVER Marketing Technical Communications M SHELTON R LEE Page 2 of 24 K0446 Issue 1 Print Instructions K0446 Print colour on white double sided as supplied on disk Print on paper to 110 gsm Silverblade matt art saddle stitch in 270 gsm covers Size AS K THIS HARDCOPY IS NOT TO BE USED AS CAMERA COPY THIS PUBLICATION I MASTER DOCUMENT Page 3 of 24 K0446 Issue 1 GE Sensing amp Inspection Technologies Druck DPI 620 CE advanced modular calibrator Communications supplement K0446 WiFi with Windows CE HART DD 1 Overview WiFi Option The WiFi option can only be used with the Druck DPI 620 CE calibrator This has all the functions of the standard DPI 620 calibrator plus the Windows CE operating system version 5 0 and WiFi support The sof2. resistor This can be BSR See selected by pressing E icon Press the HART button and the application starts Sr Sa p ii 3 Complete the electrical connections and continue with the HART menu operation see Section 15 14 2 External loop power In this example there is an external power supply a A ct i 0 02 c Measure current on channel 50 0 c 2 CH2 ae 4 7663 TA 65 nooo mA Range 55 mA War Dircannarctad HART Function is set 250Q resistor is set gt is alaen 1 Set the functions for channel 2 and HART Maximum 30V Tak Settings Set Current Measure Home display Di User Manual Section 2 10 4 2 a nane CH Current OLIN ae m Set HART EE EET a E User Manual Section 2 10 4 on A a gt d oil HART O RD e x v oD 2 E TAP E3 17 HART Connections Communications Supplement K0446 EN English 50 2 Set the HART Resistor Turn on the internal HART resistor This can be selected by pressing icon 3 Soups the electrical connections and continue with the HART menu operation 14 3 Communicator attached to a network In this example the calibrator connects directly to a network There must be a 250Q resistor in series with the loop power supply and the HART device No functions 23 Oct 19 44 on channel 2 CH2 HART Function is set 250Q resistor is set to Off Home display Set HAR
3. applications in Windows CE Set the Date and Time Set these in the calibrator application only see user manual K0449 Date and time settings in Windows CE are not saved If you double tap on My Device you can see all your available memory devices Intel This is your internal memory device available memory 12 MB All the files and folders on this device are saved when you remove power No other internal memory locations are saved For large files use external memory e Hard Disk _ Optional external memory This is a USB flash memory device you have attached to the calibrator You can save files and folders to this device Hard Disk Hard Disk 2 shows the device has more than one partition or the device is part of a USB hub e SD Card Optional external memory This is a micro SD card you have installed in the battery compartment You can save files and folders to this device You can connect a computer to your calibrator with a USB mini Type B cable see user manual K0449 It can only see external memory devices and it can only see the memory device with the highest priority SD cards have the highest priority EN English Communications Supplement K0446 Memory devices 4 Wireless functions OS Upgrade Recommended operations WiFi Connection 3 ex 2 x T H Make New UeBDeiat CER SB WLAN 1ig Adapter sett EI E IP Address Name Servers An IP address can ba automatica
4. c jr 4 7663 ao 55 0000 mA HART Disconnected Con Getting Device Identity Learning Device Please wait Getting Device Identity To use the HART DD functions the following options must be installed 2 GB microSD card Software application version DK357 version 4 minimum Check the website for details at www gesensinginspection com Set up the HART device if loop power required use CH2 for current 24V see section 14 If the loop is already powered and there is an external HART resistor turn off channel 2 Connect the channel 2 mA and mA connections across the external HART resistor See section 14 3 If required turn on the internal HART resistor This can be selected by pressing icon Press the HART button The HART application starts up The HART applications operates and displays status information on the bottom left hand side of the screen as the program executes As the HART application operates the DPI 620 finds the DD associated with the device and all the parameters of the HART transmitter are collected and loaded into memory If you cannot connect to the device a message box will appear Cannot find a device Refer to section 15 EN English Communications Supplement KO446 Check list 10 First screen Carna aj o BD h26 Dev Rer 01 00 Terminology SEEC T EENIR E BOCAS k2 Dew Rer 01 00 Range Values Da reanon x BOCES k2 D
5. on screen instructions EN English Communications Supplement K0446 First steps 14 Comec kos nef inout in the ranger TODD tp FLUI deg In this example a lower trim has been selected The DPI 620 is set up to source a Primary Variable to the transmitter CH1 has been configured to output 0 C This can be done by selecting the Switch App button at the bottom of the method window and configuring the DPI 620 to Bret OF Button to comtrue ncuGor erect or Abert tn to sot ret simulate an RTD at 0 C By selecting CH1 on the drop down menu you can view the Analogue Value of the Primary Variable Type the Analogue Value of the Primary Variable actual calibrated value into the box using the key pad and then press Set Repeat this process with an upper trim value This will accurately calibrate the transmitter s sensor output Preferences Selecting the icon allows you to change the poll address short tag or long tag of the transmitter The DPI 620 is set by default to use Poll Address 0 zero only This can be changed by selecting the appropriate search radio button or by entering the tag name in the search field Preferences Polling Preferences Search By Poll Address v Search by Poll Address use poll address 0 only find first poll address O use poll address fo O search 0 15 search 0 31 search 0 63 O search range 0 through jo Search by Short Tag Search by Long
6. 7 All devices that support DD device descriptors This section includes procedures to use the HART functions available in the calibrator Before starting Read and understand the Safety section KO449 User Manual Do not use a damaged instrument Note Use only original parts supplied by the manufacturer About HART The HART Highway Addressable Remote Transducer protocol uses a digital signal on top of a standard 4 20 mA current loop to get data to and from a HART enabled field device The following are typical operations read the primary variable and the analogue output read the device serial number type and supplier e get calibration data upper and lower range values sensor limits calibration date perform calibrations Sensor trim analogue trim perform loop tests and device tests do status and fault finding checks change the device configuration range units damping One HART device a master device starts and controls the communications with commands The field device a slave device uses each command to make a change and or send data back Two master devices are permitted a primary master usually the main control and monitor system and a secondary master usually a hand held communicator The DPI 620 calibrator Operates as a secondary master Communications Supplement K0446 EN English 12 Check list 13 First steps CH1 0 ol 850 0
7. My Word function Documents eka Lion Excel Viewer PDF Viewer g Image Portrait viewer Da H 7E E Configuration Abas PowerPoint Currant le Advanced Explorer Viewer DPI620 ara function goe m p mE Boece stor 9 10145 am AB o gt To open the i O m ii il Start menu tap here G DPI620 This starts the calibrator application see user manual K0449 To go back to Windows CE use steps 1 to 4 5 Recommended Copy your calibrator settings All the default settings for your operations calibrator are saved in the Windows CE operating system Windows CE Go to My Device gt Intel gt AMC Caution DO NOT delete or rename this folder AMC The calibrator will not work We recommend that you copy this folder to an external memory device at regular intervals USB flash memory or micro SD card see user manual K0449 If it becomes necessary copy your saved version back to the original location My Device gt Intel Set the Backlight Set this in the calibrator application see user manual K0449 To make sure the backlight stays on when 3 Special functions Windows CE Communications Supplement K0446 EN English 6 Memory devices P you use the applications in Windows CE set the Timeout for your DPI 620 calibrator to 00 00 00 Set the Auto Powerdown Set this in the calibrator application see user manual K0449 This setting has no effect when you work with the
8. T User Manual Section 2 10 4 Om Oj ra EN English Communications Supplement KO446 HART Connections 18 ton TAP 14 4 Use of the test connection E e 23 Oct 13 41 p Disconnected or No functions on channel 2 CH2 HET Disconnected HART Function is set e 22 E an ESCALI To use the test connection with a HART transmitter you must use channel 1 to measure current and channel 2 to communicate with the HART device In this mode channel 2 must be turned off and channel 1 must be placed into current measure mode There must also be an external HART resistor in the loop 15 Failedtofinda The following is a checklist of what to do if you cannot find a device device If you are using the DPI620 to supply power make sure that the internal HART resistor is turned on Check the preferences option and set this to find first then re start the application This will ensure that SDC625 finds a device that is not at poll address 0 If you are supplying power to the transmitter check that the loop current measured on channel 2 is between 4 and 20 mA In alarm conditions it is possible for it to be parked at 21 5 mA or 3 9 mA However if the current measured by channel 2 is far from these values there must be a configuration fault If the transmitter is powered externally with an external HART resistor ensure that channel 2 has been turned off 16 Customer Visit our web site www gesensinginspect
9. Tag Cancel 15 First steps Communications Supplement K0446 EN English 14 HART Examine the power supply connections for the transmitter Connections before connecting the HART transmitter to the DPI 620 calibrator 14 1 Power supply from the calibrator In this example the DPI 620 calibrator supplies the loop power and a 250Q HART resistor 271 Aug 20 35 CH2 Cumo 20W Measure current on channel 2 0 0006 CH2 with 24V loop power 55 0000 e Range 55 mA a HART Function is set 250Q resistor is set EE te 1 Set the functions for channel 2 and HART ask Settings Set Current 24V Measure Home display T I E a User Manual Section 2 10 4 O anan CH2 Current 24 CHE Curent 4 o O mA an i EEE a E 0 0006 O p Set HART or eee User Manual Section 2 10 4 a clr E Onm E Y n x Ea tars a Please note that the current man measured on Channel 2 for a HART device should normally be between 4 and 20 mA EN English Communications Supplement K0446 HART Connections 16 2 Set up the HART device if loop power required use CH2 at oct 19 42 for current 24V cat 0 0 OF rh m If the loop is already powered and there is an external cm 4 7663 HART resistor turn off CH2 Connect CH2 mA and mA Tso ma connections to the HART resistor see Section 14 4 o If required turn on the internal HART
10. curity Authentication Sets the method of authentication Open Shared Open is more secure than Shared WPA WPA PSK Network key This is the pass key to use the network Key index A wireless network can have up to four different pass keys The pass key and the key index must be correct The key is provided This is set if the wireless network sends out the pass key and automatically the key index automatically Enable 802 1X This is set if the wireless network and the device use the authentication Extensible Authentication Protocol EAP specified in IEEE 802 1X EAP uses digital certificates EAP type These options are available TLS Transport Layer Security The device and the wireless network can supply a digital certificate PEAP Protected EAP PEAP is more secure than TLS Only the wireless network supplies a digital certificate a Public Key Infrastructure PKI type certificate You can use the Properties button to set the applicable certificate options Note To set a device certificate for the TLS option the certificate must be in My Certificates go to Start menu gt Settings gt Control Panel gt Certificates gt EN English Communications Supplement K0446 Wireless operations 8 11 HART DD 9 HART DD Introduction You can use the DPI 620 calibrator to communicate with devices that use the HART protocol The Universal and Common Practice commands specified in HART revision 5 to
11. ection to Disable Communications Supplement K0446 EN English Ao 10 Wireless operations D Set up the Internet Options The nternet Options gt Connection is set to Use LAN To use the other settings 1 Open Internet Explorer double tap 2 Goto View gt Internet Options gt Connection 3 Set the applicable Network options Use the Keypad Input Panel A to set applicable values contact the network administrator Standard operation When the wireless adapter is set to Enable Section 9 it tries to connect one of your Preferred networks You can also set an Advanced option button C to connect non preferred networks but this has more security risks Note Each time you connect a new network it automatically becomes a Preferred network If it connects correctly the Network Connections icon Step 1 goes blue If there is no connection No Signal wrong Authentication data this icon has a red cross If you get a connection you can use the network If the network includes access to the internet open nternet Explorer to use it Note If the DHCP function gets the wrong IP address and DNS data from the wireless network the browser gives an error message If necessary set the values manually Section 9 Caution To help prevent computer related crimes use only approved networks with applicable security settings Contact your network administrator See your n
12. etwork list This list of networks includes all your Preferred networks and all networks within range that broadcast their name SSID 1 Double tap the Network Connections icon EN English Communications Supplement K0446 Wireless operations 6 Panel A Status Signal Strength IP Information Wireless Information Soloct a network and pres connect oF night chek for moan options To k et ike her ae e The key e provided automaticaly ee Enable B02 1 authentication Bl eate ms l Properties aj H naren A Network name SSID This is an ad hoc network 7 Wireless operations 2 In the Network Connections window for WLAN11G1 select Wireless Information Use this panel to add a new network choose an alternative or see the network properties double tap If a Preferred network is not found the network icon includes a red cross Connected to Associated with Not Connected This gives your connection status To see the related network name and type tap Log button D No Signal Low Good Very Good Excellent This gives the signal strength for the network specified in Status above Connect an available network To connect another network in the list Panel A tap it and then tap Connect button B It is possible to see a broadcast SSID but get No Signal when you connect it There is no right click function Your Preferred Networks list All new connections become Preferred netwo
13. ew Rer 01 00 11 First steps This is the first screen displayed by the instrument showing concise information like Windows menu tree structure Online summary view displaying the parameters and variables of interest Items in red read only Items in blue DPI 620 channel data ltems in black can be edited Variables Launches a data entry screen Methods Only a single tap on the screen is required to open any item in black or open any folder PV Digital Value of Primary Variable i e this is the parameter that the transmitter measures pressure current voltage PV AO Digital Value of Primary Variable mA current DPI 620 CH1 Analogue Value of Primary Variable actual calibrated value DPI 620 CH2 Analogue value of Primary Variable mA current actual calibrated value DPI620 P1 P2 and IDOS reflect the analogue pressure values measured by the relevant pressure ports on the DPI620 PV LRV Lower range value of Primary Variable PV URV Upper range value of Primary Variable Example Transmitter under test has a range of 200 C to 800 C Setting the LRV to 20 C zero value and URV to 20 C span value allows re ranging the transmitter zero amp span to specified limits The PV of range in this example for a PV 0 C is equal to 50 Communications Supplement K0446 EN English Minimise button oc BY eet Ej 4 l Ji Get iar se 0 02 l oF a _ Analogue Volue o
14. f Primary Variable mai oe 12 0001 Andlogue volue of Primary TA sso mA Vonoble mA cunrent Minimi ee maar 20 0000 120 0000 Py LAV ond PY URW ry 0s e mema E Digital Value of Primary vanable mA current 0 0000 Digital volue of Primary Vornoble fir bla Switch between screens by selecting minimise button e This shows allows you to switch between Windows to review and adjust the PV during calibrations Method nie e Any Item that has got a method icon 4 executes a method window to prompt you with on screen instructions to perform a test or calibration Put leap in mia Press QW bution to continus O Abort button to abort method aW ith Care er 008 Menu Bar Dia rla anaal x device connection pressing this allows the user to connect to a transmitter 5 software version pressing this allows the user to identify the DK0397 software version Pa preferences pressing this allows the user to change the search by poll address short tag or long tag it commit pressing this allows the user to commit write data to the transmitter anything highlighted in yellow will change al undo pressing this allows the user to undo any changes that are highlighted in yellow that were made to the local variables in SDC625 EN English Communications Supplement KO446 Firststeps 12 Review menus This is the ideal starting point for finding out in
15. formation on the pareananl x configuration of your HART transmitter It provides details of jor the model distributor tag serial number sensor amp trim limits ne alarm parameters saturation limits damping and span limits Petes van i J Diag Service etc Cy Bane Hi g p aa up JLA Temp oe nun h Maw 1 b Sns 1 Type PTi00 a 3 4 Wire Bocas Oat Dow Rev OLS Self test Set bet e AAMI Pg Oe wll change dia output e Put lao in TL Peas OK button to contru method Diut or Abort button bo abort oae Ap o Loop tet J WARNO should be nenncesd horm autorai control J J Preas O8 button to cortinue method Tapout oF Abort button bo abort method P Sach App BOLES Oe Dee Ae 0G 13 First steps To confirm that your transmitter is functioning correctly navigate through the menus to the Self test method button Press the self test button Press OK and the self test executes To confirm that your transmitter is functioning correctly navigate through the menus to the loop test button Press the loop test button Press OK and the loop test executes The loop test can be put into various modes typically 4 mA and 20 mA should be selected Selecting the CH2 drop down box will let you see the Analogue value of Primary Variable mA current actual calibrated value of the transmitter If this value needs adjusting then this can be done using the analogue tr
16. im sometimes referred to as D A trim in the calibration menu Communications Supplement K0446 EN English Analog trim D A trim OB BooD x D00000 h R TO Current Constant Di L SOC 625 0x26 Oty Rev 01 08 mA Digital Value of Primary Entar mater vabe value into the box using the key pad and Analogue value of Primary _ 4 0004 mA oe k Vaniable mA current Variable mA current actual calibrated value Sensor Trim SOC 625 0x25 Dev Rev 01 08 Using the DPI 620 you can perform an analogue trim on the 4 to 20 mA loop without having to connect any external reference meters Navigate to the calibration folder and select the D A trim method Follow the on screen instructions gt Type the Analogue value of Primary DHA orm Variable mA current actual calibrated then press Set Repeat this process with 20 mA selected This will accurately calibrate the transmitter s output 4 to 20 mA loop current Using the DPI 620 you can perform a sensor trim on most Primary Variables without having to connect any external reference meters If the Primary Variable is a pressure device you can use the DPI 620 and PV 62x pressure generation stations to provide the pressure source Alternatively you can use DPI 620 and MC 620 to accurately measure pressure Navigate to the calibration folder and select the sensor trim method Follow the
17. ion com service 19 Failed to find a device Communications Supplement K0446 EN English
18. ly mayed to the competes Obtan an IP addres wa DHOP Ci Specify an IP adcress EE ar ear as E connection GF mosen DA TAP 5 Wireless functions To let you quickly connect to a wireless network that is within range you will need to install a microSD WiFi card This card can be purchased from GE part number I10620 WIFI The card can be installed by removing the battery cover and inserting the card into the slot marked WIFI To use the wireless function the operating system should be DK373 version 1 01 07 minimum This can be checked by entering the Configuration menu selecting Status and then Software Build To upgrade your operating system go to www gesensing com Set up the wireless adapter Double tap the WiFiEnable icon on the Windows CE desktop With the default settings the adapter WLAN11G1 uses the DHCP function to get all its settings from the wireless network To change the settings 1 Goto Start menu gt Settings gt Control Panel gt Network and Dial up Connections gt 2 Open the Settings window for the adapter double tap 3 Change the settings Use the Keypad Input Panel A to set applicable values for the P Address and Name Servers contact the network administrator Start or stop the wireless adapter Tap the adapter icon WLAN11G1 and use the Enable Disable button B When the adapter icon has a red cross there is no communication To save power set the wireless conn
19. rks To change your Preferred networks or change how the list works tap Advanced button C Add a new network set properties You can add a new network or open the Wireless Properties window from the network list see Panel A above When a local network broadcasts its SSID most of the properties are set automatically Some networks require security data contact the network administrator If the SSID is not broadcast private or company networks you can only complete the wireless connection if you set all the properties yourself contact the network administrator for the necessary data Note For the best security options contact the network administrator To use a network you must have the correct SSID It is case sensitive an SSID is not unique In an ad hoc network each device in the network communicates directly with the next computer to computer All the devices must have the same Wireless Properties If a device is not ad hoc it must use special Access Point hardware The Access Point hardware controls the connections to a local area network or to the internet Communications Supplement K0446 EN English Encryption Sets the method you use to encrypt the data you send and receive Disabled All security options are off WEP Wired Equivalent Privacy if Authentication is Open or Shared gives basic security TKIP Temporal Key Integrity Protocol if Authentication is WPA or WPA PSK gives better se
20. rks of Microsoft Corporation in the United States and or other countries All product names are trademarks of their respective companies 1 Overview Communications Supplement K0446 EN English 3 Windows based The calibrator includes these Windows based applications applications standard Windows file management functions viewers for pdf files and images jog bmp png viewers for Word documents PowerPoint slides and Excel spreadsheets Microsoft Office 97 or later e WordPad text editor Internet browser Internet Explorer The Windows based applications include Help text To use the Help information open the application double tap then tap on OR open the Start menu and tap on Help Note The default location for all files is My Documents on the internal memory device Intel To save files and folders when the calibrator is off save them only to Intel or to an external memory device see Section 6 EN English Communications Supplement K0446 Windows based applications 2 4 Specialfunctions Landscape Portrait At the end of the power on sequence the Windows CE Windows display is in portrait orientation For most operations in Windows CE change the display to landscape orientation for the best view of files and documents a 7 Landscape My Device Landscape WiFiDisable function ew B lal 2 Recycle Bin Microsoft WiFiEnable TAP WordPad la ay T le Ed A Portrait DP1620
21. tware with the operating system lets you see and use drawings and documents related to your work The DPI 620 CE uses wireless communications IEEE 802 119 standard to get access to wireless local area networks WLAN to work with data on the internet or corporate networks and files The WiFi card can be purchased from GE as an option part number 10620 WIFI DPI 620 CE The first part of this supplement gives examples and procedures for using the Windows based applications and the wireless function For all the standard calibrator functions instrument preparation and operation refer to the user manual on the CD UD 0002 Druck DPI 620 Advanced modular calibrator K0449 HART DD Option The HART DD option can be used with either Druck DPI 620 CE calibrator or Druck DPI 620 This feature enables seamless connection to all HART devices without the need to contact the manufacturer for specific drivers The second part of this supplement gives examples and procedures for using the HART function 2 DPI620 CE WiFi The CE models include all the equipment that comes with a standard DPI 620 calibrator plus a plastic stylus to tap small icons on the screen 2009 General Electric Company All rights reserved Microsoft Windows CE product screen shots reprinted with permission from Microsoft Corporation Trademarks Microsoft PowerPoint Excel Internet Explorer and Windows are either registered trademarks or tradema
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