Flowserve MX HART Field Unit Manual do Utilizador Página 1

USER INSTRUCTIONSInstallation Operation MaintenanceExperience In MotionMX/QX HART Field UnitFCD LMENIM2340-00 – 1/14

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1410Figure 2.1a – MX-05 Actuator Figure 2.1b – QX-05 Actuator21 2 3 7 8 4 5 11 12 10 6 9 13 12 3 14 6

11MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com2.2.2 MX/QX HART Interface BoardThe MX/QX HART field unit interface board is installed in

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14122.3 Network Cabling TopologiesThere are two main topologies for MX/QX HART networks:Point-to-point O

13MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comFigure 2.6 – Multi-drop Topology (Loop Powered)2.4 Site and Network Cable Preparation2.4

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1414Figure 2.7 – Connecting Network Cable to MX/QX Terminal BlockHARTInterfaceShielded Wire PairConnect S

15MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comFigure 2.8 – MX/QX HART Setup SequenceCHANGEHARTYESNO(OFF)-OK? (ENABLED)-OK?If Hart Actua

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14167. CHANGE PROP/DEADBAND allows for the setting of proportional band and deadband. Proportional band

17MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com2.7 Configuration ConfirmationField device operation cannot be verified until the complete

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14182.7.3 Checking the Normal DisplayPlace the selector switch in LOCAL or REMOTE position. The valve po

19MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com3 Software3.1 HART ProtocolThe system uses the HART protocol to communicate over the HAR

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/142Contents1 Introduction 61.1 Purpose 61.2 How to Use This Manual 61.3 User Safety 71.4 User Know

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14203.2.2 Field Device StatusThe Field Device Status is contained in the second data byte in a Slave-to-

21MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com3.4.2 Device Variable MappingDevice Variables may be mapped to the Dynamic Variables acc

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1422Figure 3.2 – Device Variable Units3.5 Supported HART CommandsThe following Universal and Common HART

23MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand Request Data Bytes Response Data BytesNo. Description Byte Format Description Byt

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1424Command Request Data Bytes Response Data BytesNo. Description Byte Format Description Byte Format Des

25MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand 48 can also be used to clear the “More Status Available”. When the device receive

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1426Table 3.9 MX/QX Defined Status BitsDevice-Specific Status 0 – CMD 48 Bytes 0-3 : Hardware FaultsBit Des

27MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com13 Future14 Future15 FutureDevice-Specific Status 1 – CMD 48 Bytes 14-17 : Hardware Warnin

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/142810 Open Inhibit Active11 Close Inhibit Active12 ESD Conflict13 Inhibit Conflict14 CSE is in Local/Stop1

29MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comFigure 3.3 – HART Diagnostics Data3.5.2 Common CommandsTable 3.10 Common CommandsCommand

3MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comContents (Continued)3.5.4 Event Notification 353.5.4.1 Configuring Event Notification 36

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1430Command Request Data Bytes Response Data BytesNo. Description Byte Format Description Byte Format Des

31MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand Request Data Bytes Response Data BytesNo. Description Byte Format Description Byt

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1432Command Request Data Bytes Response Data BytesNo. Description Byte Format Description Byte Format Des

33MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com11. The value returned in the response data bytes reflects the rounded or truncated value

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1434There must be only one burst mode device active on the communication link at any given time. This is

35MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comFigure 3.4 – Burst MessagesThe burst mode configuration (number of messages active, trigge

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1436Figure 3.5 – Trigger Mode 1 “Windowed”Even if the value does not deviate beyond the window, a Burst M

37MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comFigure 3.6 – Event NotificationThe Event Mask allows the user to select those bits from Fi

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1438the time when the Acknowledge was performed. If no event is latched the current Configuration Chagned

39MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comThe Remote Configuration Mode is used to ensure the unit is not moving during a change of

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/144FiguresFigure 2.1a – MX-05 Actuator and Figure 2.1b – QX-05 Actuator 10Figure 2.2 – Typical HART Syst

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1440 3.6.2 Partial Stroke TestThe actuator must be “in REMOTE” and not in “Remote Configuration Mode”. Th

41MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comEnter the target position you wish the actuator to move to (it will return to the start p

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1442 If the test failed, “Partial Stroke Test Failed” would be displayed and further information on the f

43MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comThe Energize/De-Energize Relays command will allow the customer to set the state of the r

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1444Click OK if it is OK to continue with calibration.

45MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comSet the Analog Input Loop Current to the low reference value (typically 4 mA, but can be

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1446Set the Analog Input Loop Current to the high reference value (typically 20 mA, but can be set betwee

47MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com Calibration is complete; click OK to exit the method.3.7.2 Re-range ProcedureThe PV Up

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1448 Click OK to continue with calibration of ranges.The current Lower (LRV) and Upper (URV) ranges are

49MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com Enter the new LRV value and click on the Set button. To change the upper range value, c

5MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comTablesTable 2.1a – MX Actuator Components and Table 2.1b – QX Actuator Components 10Table

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1450Enter the new URV value and click on the Set button.3.7.3 Analog Signal to Primary Variable Process

51MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com8. The PV value is now ready to be used in the processa. Command 1 can be used to read

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1452Figure 3.9 – Analog Signal to Primary Variable Process Flow

53MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com4 Associated DocumentsMX/QX FOUNDATION Fieldbus Field Unit FCD LMENIM2330-01 – 08/11404

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/145441MX/QX FOUNDATION Fieldbus Field Unit FCD LMENIM2330-01 – 08/11flowserve.com5 How to Order Parts To

55MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comAppendix A – Wiring Diagrams

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1456Appendix B – HART Data FormatsType FormatBitsEach individual bit in the byte has a specific meaning. O

57MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comEnum Enum-8An integer enumeration with each numeric value having a specific meaning. Only

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14586 Valve/Actuator250 Not UsedFigure 5.1 – Device Variable Status Byte FormatDevice Variable StatusWrit

59MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com3Lock All – No changes in the device’s configuration, by any master, are allowed. In addit

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1461 Introduction1.1 PurposeThis manual explains how to install and operate the MX/QX HART field unit. Act

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1460253 ReservedEvent StatusFlag Description0x01 Configuration Changed Event Pending0x02 Device Status Eve

61MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com The MXa/QX HART Device does not support a Non-Volatile Clock, therefore, if power is los

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1462Command Response CodeNo. Description Code Class Description6 Write Polling Address 0123-45678-111213-

63MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand Response CodeNo. Description Code Class Description18 Write Tag, Descriptor, Date

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1464Command Response CodeNo. Description Code Class Description35 Write Primary Variable Range Values0123

65MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand Response CodeNo. Description Code Class Description45 Trim Loop Current Zero 01-2

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1466Command Response CodeNo. Description Code Class Description50 Read Dynamic Variable Assignments01-567

67MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand Response CodeNo. Description Code Class Description63 Read Analog Channel Informa

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1468Command Response CodeNo. Description Code Class Description71 Lock Device 01-4567-9101112-151617-3132

69MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand Response CodeNo. Description Code Class Description91 Read Trend Configuration 01-

7MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com1.3 User SafetySafety notices in this manual detail precautions the user must take to red

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/1470Command Response CodeNo. Description Code Class Description106 Flush Delayed Responses 01-56789-15161

71MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.comCommand Response CodeNo. Description Code Class Description118 Event Notification Control

To find your local Flowserve representative, visit www.flowserve.com, www.limitorque.com or call USA 1 800 225 6989.flowserve.comFlowserve Corporation

MX/QX HART Field Unit FCD LMENIM2340-00 – 1/148Commands to the unit come over the network from the host system, which may be:• Personal Computer (PC

9MX/QX HART Field Unit FCD LMENIM2340-00 – 1/14flowserve.com2 System Components and Installation2.1 IntroductionThis section is an overview of the