GE LM10, Motor Protection System A.3.10 Ladder Logic, Table A-5 Data to Get Trip Class

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CHAPTER A:

LM10 AND ALLEN-BRADLEY SLC500 VIA DEVICENET™

•0E (hex), 14 (decimal) = Get Attribute Single (read a single parameter)

•10 (hex), 16 (decimal) = Set Attribute Single (write a single parameter)

•32 (hex), 50 (decimal) = Get Attribute Multiple (read multiple parameters)

The MAC ID low byte is destination code 09.

The transaction body consists of the Class, Instance, Attribute, and Data bytes.

A.3.10 Ladder Logic

This discussion refers to the Ladder Logic diagrams shown on the following pages.

1.Rung 0000 to Rung 0004 are used to toggle the Bit B4/0 every 1 second; this is the input to BSL (Bit Shift Left).

2.For every 1 second toggle of B4/0, left-shift the N9:0 register.

3.The bits in the N9:0 register are used to enable Rungs 0007 to 0012.

4.Rung 0006 is used to reload the N9:0 register after overflow.

5.The COP function is used to copy the contains of the M1 file to a specific N register and transfer the values to the M0 file.

Table A–5: Data to Get Trip Class

Address

Data (hex)

Description

 

 

 

 

 

 

N31:0

0101

TXID / Command

 

 

 

N31:1

0008

Port / Size

 

 

 

N31:2

0E09

Service / MAC ID (Node 09)

 

 

 

N31:3

0064

Class

 

 

 

N31:4

0001

Instance

 

 

 

N31:5

002F

Attribute (Trip Class)

 

 

 

Table A–6: Data for Explicit Message Response, M1 Transferred to N20

Address

Data (hex)

Description

 

 

 

 

 

 

N32:0

0101

TXID / Command

 

 

 

N32:1

0002

Port / Size

 

 

 

N32:2

8E09

Service / MAC ID (Node = 09)

 

 

 

N32:3

Trip Class Value

Service Response Data

 

 

 

LM10 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL

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Contents GE Consumer & Industrial LM10 Motor Protection System Instruction ManualMultilin 1601-0165-A62008 GE Multilin Incorporated. All rights reserved 2 INSTALLATION Table of Contents1 INTRODUCTION 3 INTERFACE5 COMMUNICATIONS 4 FUNCTIONALITY6 MISCELLANEOUS APPENDIXA-17 INDEX1-IV 1.1 Description LM10 Motor Protection System Chapter 1 Introduction1.1.1 The LM10 Relay 1.2 Overview 1.2.1 Features1.2.2 Current and Voltage Inputs 1.2.3 Relay Outputs1.2.5 Block Diagram 1.2.4 Power SupplyFIGURE 1-1 Functional Block Diagram 1.3.2 LED Indicators 1.3 Features1.3.3 Switches 1.3.1 Programming and Display UnitDIP Switch Position Changes to switch settings will not take effect until power is cycledFIGURE 1-2 LM10 Features Baud Rate1.4.1 Order Codes 1.4 OrderingTable 1-1 LM10 Order Codes LM10GROUND FAULT SpecificationsPHASE CURRENT 1.5.1 Protection ElementsPOWER FACTOR POWERPOWER SUPPLY 1.5.3 Control FunctionsStop, Reset, DeviceNet control CONTACT INPUT0 to 120 200 toGround fault CT 1.5.5 CT DimensionsThermal overload CT 1.5.6 OutputsApprovals/Certification EnvironmentalSERIAL COMMUNICATIONS 1.5.81-12 2.1 Wiring LM10 Motor Protection System Chapter 2 Installation2.1.1 DeviceNet 2.1.2 RS232 PortTable 2-1 Control Connections 2.1.3 Control Terminals2.1.4 Sensor Pack Input 2.1.5 Wiring DiagramCHAPTER 2 INSTALLATION FIGURE 2-4 LM10 Wiring Diagram2.2.1 LM10 Mounting 2.2 MountingFIGURE 2-6 LM10 Backplate Dimensions 2.2.2 PDU Door MountFIGURE 2-7 PDU Door-mount Dimensions 3.1 PDU Operations LM10 Motor Protection System Chapter 3 Interface3.1.1 Liquid Crystal Display 3.1.2 LEDspower factor, kW, average current, and current unbalance. Pressing the History button again advances to the next history record 3.2 PDU Screens and Menus 3.2.3 Configuration Menu3.2.1 Main Startup Screen 3.2.2 History Record and Status ScreensRun 2 to Run 1 delay between forward and reverse or between speeds 3.3.1 Description 3.3 EnerVista LM10 Software3.3.2 Functional Details Table 3-1 EnerVista Hot Keys LM10 Motor Protection System Chapter 4 Functionality 4.1 Overcurrent Fault Conditions4.1.1 Descriptions CHAPTER 4 FUNCTIONALITY FIGURE 4-1 Cold Motor Trip Curves FIGURE 4-2 Hot Motor Trip CurvesFIGURE 4-3 Trip Curve with Jam and Stall Enabled 4.1.2 Trip Curves ExampleFIGURE 4-4 Cool Down Times Page 4.2.1 Overview 4.2 Configuration SettingsTable 4-1 LM10 Programmable Parameters CONFIGURATION SETTINGSCHAPTER 4 FUNCTIONALITY 4.2.2 Main Menu4-30 PATH Configuration ØØ CTs & CPTs PATH Configuration Ø ENGLISH/SPANISH4.2.3 Language 4.2.4 CTs and CPTsPATH Configuration ØØØ Starter Type 4.2.6 Run 1 and Run 2 SetupPATH Configuration ØØØØ Run 1 Setup 4.2.5 Starter TypeΔ = phase current - average current PATH Configuration ØØØØØ Time Delays 4.2.8 Other SettingsPATH Configuration ØØØØØØ Other Settings 4.2.7 Time DelaysReset Run Hrs DevNet Fault onMaintained off Auto Restart offPATH Configuration ØØØØØØØ Aux Relay Faults 4.2.9 Auxiliary Relay FaultsPATH Configuration ØØØØØØØØ Aux Relay Faults 4.2.10 Passcode and LoginPATH Configuration ØØØØØØØØØ Run Operations 4.2.12 Factory DefaultPATH Configuration ØØØØØØØØØØ Factory Default 4.2.11 Run Operations4.3.1 Main Menu 4.3 Status ValuesRun, Fault RangeThis value can be reset via the Reset Run Hrs configuration setting 4.4.1 Last Trip Data 4.4 History ValuesRange Overcurrent, Gr. Fault, Jam, Stall CuUnbalance, LdLoss, DevNet Fault, Dev Stop, Voltage, Aux Sense Range 0.0 to 3200.0 A4.5 Motor Start/Stop Logic AUX Sense 1 FaultMotor Status Running Motor StopMotor STOP Commands Motor RUN CommandsRUN1 Switch Input RUN1 PDU Command4-44 5.1 DeviceNet Operations LM10 Motor Protection System Chapter 5 Communications5.1.1 Description 5.1.2 Poll DataTable 5-2 Poll Data Group Table 5-1 Poll Data GroupTable 5-3 Poll Data Group Table 5-4 Poll Data Group5.1.4 Message Router 5.1.3 Identity object5.1.5 DeviceNet Object UINT = 16 bit unsigned integerBaud Rate, value 0 to 2 125, 250, and 500 kbps 5.1.6 Assembly ObjectDevice outputs see format and mapping below Assembly Object, Class Code 4, Instance see below Data Formats for Device InputsCHAPTER 5 COMMUNICATIONS Assembly Object, Class Code 4, Instance Connection Object, Class Code 5, Services 5.1.7 Connection ObjectConnection Object, Class Code 5, Attributes Connection Object, Class Code 5, Instance 2 polled input/output connection 5.1.9 Overload Object 5.1.8 ACK Handler ObjectUSINT = 8-bit unsigned integer UINT = 16-bit unsigned integer UINT = 16-bit unsigned integer 5.1.10 Extension ObjectAttribute F7 Power Transformer F2 Ground Fault5.1.11 Data Formats F1 Full Load Current 16-bit unsigned integerF9 Auxiliary Sense 1 / Run1-Run2 Time Delays F11 Auxiliary Relay Faults 16-bit bitmaskF10 Auxiliary Sense 2 / Run2-Run1 Time Delays F12 Starter TypeF15 Poll Data Group enumeration 16-bit unsigned integer F14 Other Settings 16-bit BitmaskF16 Run1-Run2 and Run2-Run1 Time Delay 16-bit unsigned integer F17 Trip ClassF22 Motor Status 16-bit bitmask F21 Motor Status 8-bit BitmaskF23 16-bit Unsigned Integer F24 Status Word 16-bit bitmask5.1.12 Special Application F25 Input Switch Status 16-bit value use only lower byteSent by scanner CANID, MACID, 0x0E, 0x64, 0x01 5.2.1 Description 5.2 Serial Port5-64 Revision History LM10 Motor Protection System Chapter 6 Miscellaneous6.1.1 Release Dates 6.1.2 Changes to the ManualChange to Assembly Object, Class Code 4, Instance 101, Attribute Table 6-4 Changes to Manual Since Release A3Add Assembly Object, Class Code 4, Instance 105 Poll Data Group Changes to Connection Object, Class Code 5, Instance 2 polled6.2.1 GE Multilin Warranty 6.2 Warranty6-68 WARRANTYCHAPTER 6 MISCELLANEOUS A.1 DeviceNet Overview LM10 Motor Protection System Appendix AA.1.1 Description A.1.3 DeviceNet Operations A.1.2 Controller Area Network CANA.1.4 Explicit Messaging and Input/Output I/O Messaging A.1.6 DeviceNet FeaturesA.1.5 Pre-defined Master/Slave Connection Set A.1.7 Maximum Cable Lengths for DeviceNetTable A-1 Trunk Cable Length Specification A.1.8 DeviceNet Specification HighlightsTable A-2 Drop Cable Length Specification DescriptionDevice Profiles The Object ModelA.2.4 Configuration Procedure A.2.3 Network ConfigurationA.2 LM10 and GE Fanuc 90-30 with DeviceNet A.2.1 OverviewZ Select GE LM10 under GE Multilin A.2.5 Polling Input/Output ConnectionZ Also, set the Scan Interval and Reconnect Time Page Phase A values are displayed in %I00105 223 ⋅ 0.1 amps A.2.7 Cyclic Input/Output Connection A.2.6 COS Change of State Input/Output ConnectionMonitoring Data A.2.8 Explicit MessagingRung 3 has a Block Move word, 3 blocks FIGURE A-1 Ladder Logic for Data Monitoring Login Configuration Level to the LM10FIGURE A-2 Ladder Logic for Login Configuration Making Setting ChangesFIGURE A-3 Ladder Logic for Setting Changes Login User Level to the LM10FIGURE A-4 Ladder Logic for Login User A.3.4 Setting Up the DeviceNet Network A.3.2 System SetupA.3 LM10 and Allen-Bradley SLC500 via DeviceNet A.3.1 DescriptionA.3.5 Changing the Mode of Operation A.3.6 Configuring the Slave Device A.3.7 Control and Monitoring of the LM10 A.3.8 Explicit Messaging with the LM10 Relay A.3.9 Data Table Layout Table A-3 Status Codes Provided by ODVA SpecificationTable A-4 Data Table Layout Table A-5 Data to Get Trip Class A.3.10 Ladder LogicTable A-6 Data for Explicit Message Response, M1 Transferred to N20 Table A-8 Data for Explicit Message Response, M1 Transferred to N20 Table A-7 Data to Get Motor Run TimeInstance, and Attribute A-25 FIGURE A-9 Ladder Logic, Rungs 0000 toA-26 FIGURE A-10 Ladder Logic, Rungs 0006 toA-27 FIGURE A-11 Ladder Logic, Rungs 0009 toA-28 Index Page LM10 MOTOR PROTECTION SYSTEM - INSTRUCTION MANUAL LM10 MOTOR PROTECTION SYSTEM - INSTRUCTION MANUAL INDEX
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