Pepperl+Fuchs WHA-ADP Series Manual Download Page 15

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WHA-ADP-*

Installation

1980

2010

-0

3.1.2

Examples for Good and Poor Positioning

Figure 3.1: Wave propagation, schematic representation (alpha = approx. 45

, may vary considerably)

Weaker signal above and below

Stronger signal sideways

Summary of Contents for WHA-ADP Series

Page 1: ...WHA ADP WIRELESSHART ADAPTER PROCESS AUTOMATION MANUAL...

Page 2: ...l Terms of Delivery for Products and Services of the Electrical In dustry published by the Central Association of the Electrical Industry Zentralverband Elektrotechnik und Elektroindustrie ZVEI e V in...

Page 3: ...1 2 Examples for Good and Poor Positioning 15 3 2 Mounting the device 17 3 2 1 Installation on a Field Device 18 3 2 2 Mounting to a Wall 19 3 2 3 Mounting to a Pipe 20 3 3 Electrical Connection to o...

Page 4: ...0 6 3 Simulation 71 6 4 Diagnosis 72 6 4 1 Identification 73 6 4 2 Wireless Communication 74 6 4 3 Wired Communication 75 6 4 4 Health Status 76 6 4 5 Power Supply 79 6 5 Additional DTM Functions 80 6...

Page 5: ...e special precautions to guarantee the safety of personnel Danger This symbol indicates a warning about a possible danger In the event the warning is ignored the consequences may range from personal i...

Page 6: ...The manufacturer of this product Pepperl Fuchs GmbH in 68307 Mannheim Germany has a certified quality assurance system in conformity with ISO 9001 FCC compliance This device complies with part 15 of t...

Page 7: ...ponding datasheet WHA ADP The WirelessHART adapter WHA ADP is an intelligent wireless modem designed for the transmission of measured values from connected 4 20 mA or HART devices to a WirelessHART ga...

Page 8: ...so use this frequency spectrum for example WLAN and Bluetooth These different wireless technologies may affect each other Wireless technologies used in an industrial environment must be able to coexis...

Page 9: ...batteries to Pepperl Fuchs for repair The WirelessHART adapter uses a battery unit containing non rechargable high power lithium thionylchloride batteries These batteries are non hazardous when used a...

Page 10: ...op as physical layer WirelessHART now allows for the wireless transmission of HART data To be employable worldwide WirelessHART utilizes the 2 4GHz Band IEEE 802 15 4 wireless network as physical laye...

Page 11: ...s to a host application via the WirelessHART gateway WHA GW Key Functions May be connected directly to a HART device or mounted separately Up to 4 HART devices may be connected LEDs for supply status...

Page 12: ...trols and Indicators The button and the LED indicators are inside the housing Further information on the indications of the LEDs and the functions of the button see chapter 6 1 Figure 2 2 Controls and...

Page 13: ...onnections and Interfaces Figure 2 3 Connections and interfaces 1 Housing cover with battery compartment 2 Connector for battery power 3 Antenna 4 Counternut 5 Primary M20x1 5 cable gland 6 Secondary...

Page 14: ...hat a minimum of 2 other WirelessHART devices are well within the antenna range of the device For more information on the antenna characteristics please refer to the following section Do not position...

Page 15: ...221980 2010 02 15 3 1 2 Examples for Good and Poor Positioning Figure 3 1 Wave propagation schematic representation alpha approx 45 may vary considerably 1 Weaker signal above and below 2 Stronger sig...

Page 16: ...221980 2010 02 16 WHA ADP Installation Figure 3 2 Good positioning Devices are within each others antenna range Figure 3 3 Poor positioning Devices are not within each others antenna range x y x y...

Page 17: ...e and two cable glands It is recommended that the blind plug be left in place until the electrical connection is made It is recommended that the WirelessHART adapter be installed separate from a field...

Page 18: ...er supplied with the adapter 3 Using a spanner screw the connection adapter tightly into the cable entry of the field drive torque 5 Nm 1 Nm 4 Loosen the counternut on the adapter 5 Insert the other e...

Page 19: ...bracket 1 Mount the mounting bracket at a suitable position on the wall 2 Unscrew and remove the counternut 3 Thread the cable entry through the hole in the mounting bracket such that the antenna is i...

Page 20: ...Nm 1 Nm 3 Unscrew and remove the counternut 4 Thread the cable entry through the hole in the mounting bracket such that the antenna is is on the side farthest away from the wall 5 Remount the counter...

Page 21: ...nfiguration is used for HART multidrop with 2 3 or 4 devices Two wire field device operating independently with power supplied by the adapter Four wire field device operating independently with power...

Page 22: ...ps with two signal lines the adapter should be wired as shown in the following figure view Figure 3 8 on page 22 Figure 3 8 Connection of adapter to a control loop without communication resistor For l...

Page 23: ...1980 2010 02 23 Figure 3 9 Alternative method of connection of adapter to a control loop without communication resistor 1 PLC Remote I O DC power supply without communication resistor 2 Field device p...

Page 24: ...to a control loop with communication resistor New installations For new installations we recommend that the adapter is wired as shown in the following figure view Figure 3 11 on page 24 Figure 3 11 A...

Page 25: ...ent via 4 20 mA interface If the connected device supports it HART digital communication Figure 3 12 Connection of passive two wire device Note For HART devices we recommend that the device is operate...

Page 26: ...is powered by an external power source The adapter provides the following functions Current measurement via 4 20 mA interface If the connected device supports it HART digital communication Figure 3 1...

Page 27: ...make the connection If the adapter is to be mounted separately standard installation cable can be used If strong electromagnetic interference is to be expected machines walkie talkies use shielded twi...

Page 28: ...que of 0 5 Nm Wiring adapter mounted separately 1 Open the housing of the adapter by unscrewing the four captive screws Also open the connection compartment of the field device 2 Using a M20x1 5 cable...

Page 29: ...rresponding to the NAMUR recommendation NE 43 High impedance HART interface Terminals 4 5 6 Input impendance 3 7 k for HART communication Version 1 00 xx 5 0 k for HART communication Version 1 01 xx u...

Page 30: ...e Tag Identifies the measuring point Long tag or message Identifies the device on the wireless network Long tags are available from HART Version 6 0 onwards For earlier versions the message is taken a...

Page 31: ...device connected is checked If a HART device is connected its data are read into the adapter The LEDs indicate the status of the device see chapter 6 1 1 The adapter is now ready for commissioning Wa...

Page 32: ...ld be switched off at the first attempt to communicate If communcation fails a resistor may be required see chapter 8 3 Switch on your PC Laptop 4 Plug the HART modem into the USB RS232 port In case y...

Page 33: ...www pepperl fuchs com and scroll down to the bottom of the page until you see the area Pepperl Fuchs International site links 2 Click on the Process Automation link The Process Automation main page i...

Page 34: ...tware 1 Install the Microsoft NET Framework by starting the corresponding setup exe file and following the installation instructions given on the screen 2 Install PACTware by starting the correspondin...

Page 35: ...device catalog proceed as follows Updating the device catalog 1 Start PACTware 2 Select View Device catalog or press the F3 key or click the Device catalog icon on the toolbar The Device catalog windo...

Page 36: ...n the FDT frame application and the device DTM The communication DTM enables communication between the device DTM and the device connected to the PC For the PC to communicate with the device via the H...

Page 37: ...HART communication DTM in PACTware project 5 To edit the parameters double click on the HART communication DTM The parameter window appears Figure 4 5 Parameter window of HART communication DTM 6 Set...

Page 38: ...are displayes in the Scan list window Parameter Description Default Communication interface Set this parameter to HART modem HART modem Port Set this parameter to the COM port your HART modem is conne...

Page 39: ...the HART communication DTM 2 To add the device DTM choose Add device The Device for window opens see figure below Figure 4 6 Device for window with device DTM 3 Select the entry WHA ADP 4 Click OK The...

Page 40: ...nsor will receive a 128 Bit encryption key Entering network ID and join key 1 In the PACTware project right click on the DTM of the device which is to join the Wire lessHART network WHA Figure 4 8 Dev...

Page 41: ...gured correctly according to the gateway manual In addition we assume that the device to be configured has joined the WirelessHART network of the WHA GW 1 Start your PACTware project containing the ga...

Page 42: ...diately The online and offline data are updated using the commands Store to device and Load from device Parameterizing offline 1 Right click the device entry in the PACTware project A context menu ope...

Page 43: ...er Online Parameterization The window containing the online data record opens data is read from the device 5 Modify a parameter by typing in a new value or choosing a new value from the drop down list...

Page 44: ...Descriptor Further description of the device Enter up to 16 characters Date Code Date of last parameter change Format DD MM YYYY 01 04 2 009 Message User defined message Enter up to 32 characters Pol...

Page 45: ...verns the signal strength that can be set for the device Determines the preset value for SI Units only SI Units only Selects the unit set to be used by the adapter Unit codes restricted to SI units on...

Page 46: ...rs The wireless communication parameters apply to the WirelessHART network which the device will join Figure 5 5 Wireless communication parameters Note Online parameterization only The parameters list...

Page 47: ...inactive Radio Power Power of the radio signal emitted by the device The selection and the default value depend on the Country Code parameter 0 dBm Join Key Part x of 4 The join key is the password f...

Page 48: ...s been made Number of Advertising Packets received Number of advertising packages received by the device Number of Join Attempts Number of attempts the device has made to join the network Active Adver...

Page 49: ...ter role to be assumed by the adapter Primary master The connected HART device has no other permanent master Secondary master The connected HART device communicates with a permanent HART primary maste...

Page 50: ...onnected or its configuration changed a new scan must be made Note A scan is made every time the adapter is powered up after connection of the battery the table then fills automatically Field Device T...

Page 51: ...able mapping is used to configure these variables Figure 5 7 Device variable mapping The variables that can be set as SV TV and QV are as follows Temperature Temperature min Temperature max Battery vo...

Page 52: ...utput as secondary variable SV Temper ature Secondary Variable Unit Engineering units of the secondary variable fixed C Select Tertiary Variable Variable to be output as tertiary variable SV Battery V...

Page 53: ...e limits of the proportional range and the fault signal of the device Should these current limits be violated an appropriate warning or alarm signal is transmitted by the adapter Figure 5 8 4 20 mA pa...

Page 54: ...adapter outputs a warning if the current input exceeds this level 20 5 mA Lower Limit of Proportional Range Lower limit value of proportional range The adapter outputs a warning if the current input...

Page 55: ...nd values must correspond to those in the 4 20 mA leaf A graphic shows the linearization curve Figure 5 9 Linearization Linearization Parameter Description Default X mA 1 32 Input value X1 X32 for lin...

Page 56: ...aster When burst mode is used a HART slave device can publish data for example process values independently in regular time intervals Data can be sent as scheduled or only if the value has changed by...

Page 57: ...imum setting is 8 seconds 00 30 0 0 Max Period When the Trigger Mode is not set to continuous determines the maximum period in hh mm ss that may elapse between two burst messages when the conditions f...

Page 58: ...ur device variables and the device status information 48 Additional device status Returns the device status information For connected HART devices check the operating manual to see which commands are...

Page 59: ...tended Device Status byte and Command 48 can be used It is possible to specify a limited set of bits that will trigger event notification Event notifications have a low priority but carry a time stamp...

Page 60: ...od between retransmissions of the event notification The event notification continues to be retransmitted until anacknowledgement of the event is received 00 30 0 0 Maximum Update Time Maximum period...

Page 61: ...otification tab Standard Event Mask Parameter Description Default The Standard Event Mask tab contains the standardized HART events Activate the approriate checkbox to activate event notification for...

Page 62: ...Specific Event Mask Parameter Description Default The Device Specific Event Mask tab contains device specific events Activate the approriate checkbox to activate event notification for the associated...

Page 63: ...ge of the power requirements ensures a more reliable prediction of battery life For some HART devices the power parameters are displayed in the Field Device Table For other HART devices and for 4 20 m...

Page 64: ...WHA ADP Configuration 221980 2010 02 64 Figure 5 15 Parameters influencing the power requirement of the WirelessHART adapter...

Page 65: ...Manufacturer s device identifier Universal Command Revision Level HART revision supported Long Tag Long tag of device Message for HART revision 6 0 Start Up Voltage Voltage required to start the conne...

Page 66: ...emains powered after the last HART command Applies to power mode Configuration only 300 Battery Changed Press this button after a battery change to update the Last battery Change display and reset the...

Page 67: ...w Figure 2 2 on page 12 They are used during the commissioning of the device and for local diagnosis Figure 6 1 Controls and indicators Danger Danger because of explosive dusts The Dust Ex version of...

Page 68: ...ommunicate with at least 2 wireless nodes At least one alternative communication path to the gateway is available LED flashes at 1 Hz Status Joined no alternative path The device was able to join the...

Page 69: ...nfiguration mode is retained until there was no HART communication for 300 s configurable or until pushbutton is pressed again for 10 s 15 s The red LED extinguishes 15 s No function With battery disc...

Page 70: ...e Device Variable Mapping dialog The following information is displayed Primary Variable Secondary Variable Tertiary Variable Quaternary Variable Loop Current Accessing the Measured Value window 1 In...

Page 71: ...the simulation is activated the required parameter can be selected from a drop down list After a value has been assigned the simulation is started by pressing Execute Simulation Figure 6 3 Simulation...

Page 72: ...rature Temperature min Minimum temperature of the adapter since last temperature reset Temperature max Miaximum temperature of the adapter since last temperature reset Battery voltage Consumed Energy...

Page 73: ...ne parameterization only The parameters listed in the following table are available only during online parameterization Parameter Description Long Tag Identifies the device in a WirelessHART network D...

Page 74: ...ice Device Revision Revision of the device Software Revision Software revision of the device Hardware Revision Hardware revision of the device Universal command revision Revision of the HART protocol...

Page 75: ...e antenna range of the device to which a connection has been made Wireles Health Status Key performance indicators of network communication Index Identifier of neighbouring device Nickname Short desti...

Page 76: ...espective information NAMUR Figure 6 7 Diagnosis Health Status NAMUR Parameter Description Number of Devices Number of HART devices connected to the adapter Wired Communication Status Key performance...

Page 77: ...unction check C ASM Figure 6 8 Diagnosis Health Status ASM The following status messages according to the ASM guidelines can be displayed Good device operating as normal Faults in the sensor or actuat...

Page 78: ...Counter Counter which increments by one on every reboot of the adapter Device Specific Status 0 Indicates network status Device Specific Status 1 Indicates wired communication status Device Specific S...

Page 79: ...s of the network Real Time Clock Current time Table 6 5 Wireless Communication Parameters Setup Parameter Description Parameter Description Estimated lifetime Number of days battery power will last un...

Page 80: ...1 In the PACTware project right click on the device A context menu opens 2 Select Additional functions XYZ XYZ desired function 6 5 1 Reset Press Device Reset to Was hat der Reset f r Auswirkungen au...

Page 81: ...eset or power loss will unlock it Lock Permanent Adapter is locked It can be unlocked by a master only Lock All Adapter is locked It can be unlocked only by the master that locked it Lock Status Indic...

Page 82: ...CTware project Changing the DTM address 1 Place the cursor inside a cell of the Device Tag column 2 Change the device tag as required You may change the tags of several devices at once if needed 3 Clo...

Page 83: ...ice address Changing the device address 1 Place the cursor inside a cell of the Device Tag column 2 Change the device tag as required You may change the tags of several devices at once if needed 3 To...

Page 84: ...a self test The results of the self test can be seen in the Diagnosis menu see chapter 6 4 6 5 8 About Additional Functions About displays information about the DTM software and the device Parameter...

Page 85: ...even if no battery acid is leaking Warning Possible damage because of wrong battery Using the wrong type of battery may cause damage to the device The use of batteries other than specified in this man...

Page 86: ...audible click 5 Insert the battery connecting cable plug into the socket in the printed circuit board 6 Close the housing cover and screw it tight 7 Reset the measurement of the consumed battery char...

Page 87: ...ow LED communication status State Possible cause Action s LED flashes at 1 Hz Status Joined no alternative path The device was able to join the network However it can communicate with a single wireles...

Page 88: ...LED flashes at 1 Hz External Fault Operative fault which can possibly be remedied by the user e g adapter temperature outside specified limits measured value outside configured range Check the Diagnos...

Page 89: ...ation parameters of the device via a HART modem connected to the device The device and the gateway must have the same network ID and join key No neighboring WirelessHART devices are within the device...

Page 90: ...communication resistor or connect a 250 resistor across terminals 5 7 and 6 8 see chapter 3 3 1 A field device powered by the adapter will not start up Battery not connected or exhausted Check the con...

Page 91: ...when communicating through a HART modem connected to Terminals 5 7 and 6 8 For control loops with communication resistor Device address not found by the HART communication DTM Configure the correct a...

Page 92: ...221980 2010 02 92 WHA ADP Technical specifications 9 Technical specifications 9 1 Dimensions 192 88 5 26 91 110 4 31 12 5 182 5 138 3 28 100 6 88 5...

Page 93: ...uchs com Worldwide Headquarters Pepperl Fuchs GmbH 68307 Mannheim Germany Tel 49 621 776 0 E mail info de pepperl fuchs com For the Pepperl Fuchs representative closest to you check www pepperl fuchs...

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