
0600-0056-0000 Rev. B Made in the U.S.A.November 2007 $15.00Registered CompanyWinona, Minnesota USAISO 9001ISO 9001TOTAL3 Year WarrantyCUSCUSTTOO
Watlow EZ-ZONE™ Communications • 8 • Chapter 2 Mobbus RTU & TCP5. Push the green Advance Key ‰ to change the baud rate. The upper display show
Watlow EZ-ZONE™ Communications • 98 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 99 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 100 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 101 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 102 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 103 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 104 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 105 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 106 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 107 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 9 • Chapter 2 Mobbus RTU & TCPFigure 2.6As stated previously, the assembly structure is a group of 40 pairs o
Watlow EZ-ZONE™ Communications • 108 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 109 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 110 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 111 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 112 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 113 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 114 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 115 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 116 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 117 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 10 • Chapter 2 Mobbus RTU & TCPIn the example logic below a message instruction is configured to write a new
Watlow EZ-ZONE™ Communications • 118 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 119 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 120 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 121 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 122 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 123 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 124 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 125 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 126 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 127 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 11 • Chapter 2 Mobbus RTU & TCPLastly, the logic example below will read the process value (40361 and 40360)
Watlow EZ-ZONE™ Communications • 128 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 129 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 130 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 131 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 132 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 133 • Chapter 9 Factory PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribut
How to Reach Us Corporate Headquarters Watlow Electric Manufacturing Company 12001 Lackland Road St. Louis, MO 63146 Sales: 1-800-WATLOW2 Manufacturin
Watlow EZ-ZONE™ Communications • 12 • Chapter 2 Mobbus RTU & TCP The process value of the EZ-ZONE™ PM is contained in two 16-bit registers. R
Watlow EZ-ZONE™ Communications • 13 • Chapter 2 Mobbus RTU & TCP Some process values may be rounded off to fit into the four-character displa
Watlow EZ-ZONE™ Communications • 14 • Chapter 2 Mobbus RTU & TCPBinary Hex Decimal Purpose00000001 01 1 Controller Address00010000 10 16 Funct
Watlow EZ-ZONE™ Communications • 15 • Chapter 2 Mobbus RTU & TCPEthernet Indicator Lights The PM has four indicator lights on the top of the
Watlow EZ-ZONE™ Communications • 16 • Chapter 2 Mobbus RTU & TCPConfiguring Modbus TCP Communications with KepserverEX The following screensh
Watlow EZ-ZONE™ Communications • 17 • Chapter 2 Mobbus RTU & TCP
Safety InformationWe use note, caution and warning symbols through-out this book to draw your attention to important operational and safety informatio
Watlow EZ-ZONE™ Communications • 18 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 19 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 20 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 21 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 22 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 23 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 24 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 25 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 26 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 27 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Modbus Communications • 1 • Table of ContentsTable of ContentsChapter 1 PM Communications . . . . . . . . . . . . . . . . . . . .
Watlow EZ-ZONE™ Communications • 28 • Chapter 2 Mobbus RTU & TCP
Watlow EZ-ZONE™ Communications • 29 • Chapter 3 EtherNet/IPChapter 3 EtherNet/IP3Introduction to EtherNet/IP Today, with the introduction of Ethe
Watlow EZ-ZONE™ Communications • 30 • Chapter 3 EtherNet/IPEtherNet/IP Indicator Lights The PM has four indicator lights on the top of the contro
Watlow EZ-ZONE™ Communications • 31 • Chapter 3 EtherNet/IPI/O Configuration using an Allen-Bradley Logix Family ProcessorThe setup steps may vary
Watlow EZ-ZONE™ Communications • 32 • Chapter 3 EtherNet/IPNameThis field, will automatically be used as the controller name and will be used in t
Watlow EZ-ZONE™ Communications • 33 • Chapter 3 EtherNet/IPSupported Attribute Data Types CIP PM AccessSize (Bytes)USINT UByte RW 1SINTByte RW 1UI
Watlow EZ-ZONE™ Communications • 34 • Chapter 3 EtherNet/IPOriginator to Target (O to T) - Default AssemblyTable 3.7Attribute Name EIP Class ID EI
Watlow EZ-ZONE™ Communications • 35 • Chapter 3 EtherNet/IPCommunications between ControlLogix & the EZ-ZONE™ PM Configuring the PM enables b
Watlow EZ-ZONE™ Communications • 36 • Chapter 3 EtherNet/IPFigure 3.5 & 3.6You can now use simple logic to create instructions to move implici
Watlow EZ-ZONE™ Communications • 37 • Chapter 3 EtherNet/IPOriginator to Target (PLC to PM)Attribute NameCIP Class IDEIP Instance IDEIP Attribute
Watlow EZ-ZONE™ Modbus Communications • 2 • Table of Contents
Watlow EZ-ZONE™ Communications • 38 • Chapter 3 EtherNet/IPFor example, the screen captures below explain and illustrate how to change a given mem
Watlow EZ-ZONE™ Communications • 39 • Chapter 3 EtherNet/IP When controller settings are entered from the controller front panel or a remote user
Watlow EZ-ZONE™ Communications • 40 • Chapter 4 DeviceNetChapter 4 DeviceNet4Introduction to DeviceNetDeviceNet is a low-cost communication link t
Watlow EZ-ZONE™ Communications • 41 • Chapter 4 DeviceNetSetting DeviceNet Communication Parameters from the Front Panel Valid DeviceNet node add
Watlow EZ-ZONE™ Communications • 42 • Chapter 4 DeviceNetV+CAN_HShieldCAN_LV-Signal FunctionV+ DeviceNet powerCAN_H Positive side of the DeviceNet
Watlow EZ-ZONE™ Communications • 43 • Chapter 4 DeviceNetFigure 4.23. The next step in the process of commissioning the network is to open up RSNe
Watlow EZ-ZONE™ Communications • 44 • Chapter 4 DeviceNetFigure 4.4Figure 4.5 3. The graphic below (figure 4.5) shows that the file found passes
Watlow EZ-ZONE™ Communications • 45 • Chapter 4 DeviceNet 4. At this point the registration is complete. Click next until the finish button appe
Watlow EZ-ZONE™ Communications • 46 • Chapter 4 DeviceNetRegistering an EZ-ZONETM PM Without a Watlow EDS File 1. With RSNetWorx open and runnin
Watlow EZ-ZONE™ Communications • 47 • Chapter 4 DeviceNet 3. Once the upload is complete click on the "Platform" drop down box and sel
Watlow EZ-ZONE™ Communications • 3 • Chapter 1Chapter 1 PM Communications1EZ-ZONE™ PM & Communications With the introduction of the first Pro
Watlow EZ-ZONE™ Communications • 48 • Chapter 4 DeviceNet 4. As was stated previously, because the PLC platform chosen utilizes a 32-bit word we
Watlow EZ-ZONE™ Communications • 49 • Chapter 4 DeviceNetFigure 4.14Configure and Program an Allen-Bradley CompactLogix L32E Now that the Device
Watlow EZ-ZONE™ Communications • 50 • Chapter 4 DeviceNetFigure 4.16 Again note that both of the above screen shots represent the factory default
Watlow EZ-ZONE™ Communications • 51 • Chapter 4 DeviceNet A user may want to monitor the status of these bits in the PLC program. If either of th
Watlow EZ-ZONE™ Communications • 52 • Chapter 4 DeviceNetSending Data From PLC to PM via Ladder Logic In figure 4.21 two copy instructions are u
Watlow EZ-ZONE™ Communications • 53 • Chapter 4 DeviceNetFigure 4.23 As was stated earlier in chapter 3 each of the assembly structures are twent
Watlow EZ-ZONE™ Communications • 54 • Chapter 5 Flashing Firmware5Chapter 5: Flashing FirmwareThere are occasions when Watlow may make modificatio
Watlow EZ-ZONE™ Communications • 55 • Chapter 5 Flashing FirmwareFigure 5.412. Then memory is erasedFigure 5.513. Progress on programming is displ
Watlow EZ-ZONE™ Communications • 56 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 57 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 4 • Chapter 2 Mobbus RTU & TCPChapter 2 Modbus RTU & TCPModbus Remote Terminal Unit (RTU) and Modbus TCPG
Watlow EZ-ZONE™ Communications • 58 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 59 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 60 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 61 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 62 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 63 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 64 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 65 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 66 • Chapter 6 Operations PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattrib
Watlow EZ-ZONE™ Communications • 67 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 67 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 5 • Chapter 2 Mobbus RTU & TCP If your model number has a two in the identified placeholder (PM_ _ _ _ _- [2
Watlow EZ-ZONE™ Communications • 68 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 68 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 69 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 69 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 70 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 70 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 71 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 71 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 72 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 72 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 73 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 73 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 74 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 74 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 75 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 75 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 76 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 76 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 77 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 77 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 6 • Chapter 2 Mobbus RTU & TCPTable 2.0: Assembly Definition Addresses and Assembly Working AddressesAssembly
Watlow EZ-ZONE™ Communications • 78 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 78 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 79 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 79 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 80 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 80 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 81 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 81 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 82 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 82 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 83 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 83 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 84 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 84 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 85 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 85 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 86 • Chapter 2 Mobbus RTU & TCPWatlow EZ-ZONE™ Communications • 86 • Chapter 7 Setup PageParameter nameDe
Watlow EZ-ZONE™ Communications • 87 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 7 • Chapter 2 Mobbus RTU & TCPFigure 2.2 & 2.3 Default Assembly StructurePointer 21 = 360 & 361Analog
Watlow EZ-ZONE™ Communications • 88 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 89 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 90 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 91 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 92 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 93 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 94 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 95 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 96 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
Watlow EZ-ZONE™ Communications • 97 • Chapter 8 Profiling PageParameter nameDescriptionModbus(less 40,001 offset)read/writeCIPclassinstanceattribu
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