Flowserve MX-100 Field Unit Manuel d'utilisateur Page 1

Experience In MotionUSER INSTRUCTIONSInstallationOperationMaintenanceMX/DDC-100 Field Unit FCD LMENIM2329-01 – 03/11

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11102.2.3 Host ControllerIn the DDC-100 system, the network can be connect

11MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-00 – 2/08flowserve.com2.2.4 Master Station IIA Master Station II may be used in t

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11122.2.5 Network CableThe network consists of a shielded, twisted-pair ca

13MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comBelden 3105A SpecificationsTotal cable length between repeat

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11142.3.2 Modbus Function CodesThe controlling device (master) must confor

15MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comMessage BreakdownQuery Response03 Slave (Field Unit) Addres

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1116Table 2.3 – Status Bit Definitions (continued)Bit NumberModbus Bit Addre

17MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comTable 2.3 – Status Bit Definitions (continued)Bit NumberModb

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1118Table 2.4 – Register definitionsRegister # Description Meaning1 Comma

19MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comTable 2.4 – Register definitions (continued)Register # Desc

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/112MX/DDC-100 Field Unit Installation and Operation Manual©2011 Copyright L

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1120Table 2.4 – Register definitions (continued)Register # Description Mea

21MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comMessage BreakdownQuery Response7D Slave (Field Unit) Addres

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1122Message BreakdownQuery Response46 Slave (Field Unit) Address 46 Slave (

23MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comExample of force coil commandForce coil 1 of field unit 49 O

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1124Table 2.6 – Modbus 06 command and field unit holding register 40001Host

25MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comExample of “Move-To” CommandMove an actuator at address 179

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1126To move the actuator to a position of 50%, place the value 0x4B in the

27MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comMessage BreakdownQuery Response03 Slave (Field Unit) Addres

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1128Message BreakdownQuery Response01 Slave Address 01 Slave Address0F Func

29MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comExample of “Move-To” CommandMove an actuator at address 1 t

3MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comContents1 Introduction 51.1 Purpose 51.2 How to Use thi

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1130Installation and Configuration3.1 Site and Network Cable Preparation 3.

31MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.com3. Clean earth-ground connection (less than 5 ohms) enhan

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11322. Separate the cable parts. Unbraid the shield and peel back the foil

33MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.com4. Apply heat shrink tubing to insulate the drain wire and

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11346. Connect the network cables to the MX terminal block as shown in Fig

35MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.com3.1.2.2 Network Cable Connection to Host Controller or Mast

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1136Figure 3.8 – Redundant bi-directional loop topology Daisy Chain The da

37MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comFigure 3.9 – Daisy chain topologyLegendMOVN/CData terminal

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11383.2 Installation Verification3.2.1 Network Cabling Installation Verific

39MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.com3.3 Field Unit ConfigurationThe actuator has been configured

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/114FiguresFigure 1.1 – Typical DDC-100 system with or without a Master Stat

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11403.3.1.2 Changing DDC Parameters Enter the “CHANGE SETTINGS” mode and “C

41MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comDDC AddressThe network address must be entered in accordanc

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11421. “CHANGE MODUTRONIC?”2. Select “YES.”3. “STATUS (ON) – OK?”4. Select

43MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comTable 3.6 – Digital input voltagesTerminal # Minimum “ON”

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11443.4 Configuration ConfirmationField unit operation cannot be verified unt

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MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1146Associated DocumentsMX Actuator Quick Start-Up Instructions (MX Actuat

47MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comThis page is intentionally blank.

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1148Troubleshooting1. Refer to Appendix A, Wiring Diagram.2. With power off

49MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comCAUTION: a There is potential to cause electrostatic damag

5MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comIntroduction1.1 PurposeThis manual explains how to install

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1150How to Order PartsTo order parts or obtain further information about yo

51MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comThis page is intentionally blank.

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1152Appendix – Wiring DiagramFigure A.1 (1 of 2) – Typical MX/DDC-100 wirin

53MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comFigure A.1 (2 of 2) – Typical MX/DDC-100 wiring diagramREMO

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1154 Figure A.2 - MX Terminal blockGROUNDINGLUGNETWORK GROUNDINGLUGS

55MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comThis page is intentionally blank.

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1156Appendix – MX/DDC Register DefinitionsRegister 1 Command register. Write

57MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comScaling chosen through LCS “CHANGE DDC?” subroutine “ANALOG

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1158Bit 13 Close Torque Switch Fault – Indicates an overtorque condition wh

59MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comBit 15 Closing in Local Mode – Monitors the actuator LCS Cl

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1161.4 User KnowledgeIt is recommended that the user read this manual in i

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1160Register 12Digital Inputs 1 register. Read-only. 16-bit unsigned value.

61MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comBit 03 Analog Input 2 Lost - Indicates analog Input 2 is no

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1162Appendix – Typical DDC-100 Network Installation AssignmentsVarious pro

63MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comSystem Integrator TasksDeliverable From To CommentsSpecifica

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/1164Contractor TasksDeliverable From To CommentsSpecifications Engineer Cont

65MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.comLimitorque TasksDeliverable From To CommentsSpecifications E

flowserve.comFlowserve CorporationFlow ControlUnited StatesFlowserve Limitorque5114 Woodall Road, P.O. Box 11318Lynchburg, VA 24506-1318Phone: 434-528-

7MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.com1.6 General SpecificationsDirect-to-Host Specifications:Direc

MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/118System Components2.1 IntroductionThis section gives an overview of the

9MX/DDC-100 Field Unit Installation and Maintenance FCD LMENIM2329-01 – 03/11flowserve.com2.2.1 MX ActuatorThe MX is a multi-turn valve actuator desi