GE MM300 manual RS485 Interface Modbus RTU

Page 43

COMMUNICATIONS GUIDE

 

RS485 INTERFACE (MODBUS RTU)

 

 

 

 

 

Code

Type

Definition

 

 

 

 

 

 

 

 

 

0xA0C2

 

Acceleration Alarm

 

 

 

 

 

0xA102

 

Phase Reversal Alarm

 

 

 

 

 

0xA142

 

UnderPower Alarm

 

 

 

 

 

0xA182

 

UnderVoltage Alarm

 

 

 

 

 

0xA1C2

 

OverVoltage Alarm

 

 

 

 

 

0xA242

 

UnderCurrent Alarm

 

 

 

 

 

0xA282

 

Unbalance Alarm

 

 

 

 

 

0xA2C2

 

RTD 1 Alarm

 

 

 

 

 

0xA302

 

RTD 2 Alarm

 

 

 

 

 

0xA342

 

RTD 3 Alarm

 

 

 

 

 

0xA382

 

RTD 4 Alarm

 

 

 

 

 

0xA3C2

 

RTD 5 Alarm

 

 

 

 

 

0xA402

 

RTD 6 Alarm

 

 

 

 

 

0xA442

 

RTD Open/Short Alarm

 

 

 

 

 

0xA482

 

RTD Open/Short Alarm

 

 

 

 

 

0xA4C2

 

Process ILock A Alarm

 

 

 

 

 

0xA502

 

Process ILock B Alarm

 

 

 

 

 

0xA542

 

Process ILock C Alarm

 

 

 

 

 

0xA582

 

Process ILock D Alarm

 

 

 

 

 

0xA5C2

 

Process ILock E Alarm

 

 

 

 

 

0xA602

 

Process ILock F Alarm

 

 

 

 

 

0xA642

 

Process ILock G Alarm

 

 

 

 

 

0xA682

 

Process ILock H Alarm

 

 

 

 

 

0xA6C2

 

Process ILock I Alarm

 

 

 

 

 

0xA702

 

Process ILock J Alarm

 

 

 

 

 

0xA742

 

Drive Failed to Start

 

 

 

 

 

0xA782

 

Inverter Failed

 

 

 

 

 

0xA7C2

 

Drive Stop Failed

 

 

 

 

 

0xA802

 

Aux U/V Alarm

 

 

 

 

 

0xA842

 

External Stop Alarm

 

 

 

 

 

0xA882

 

Fuse Fail Alarm

 

 

 

 

 

0xA8C2

 

Open Ctrl Cct Alarm

 

 

 

 

 

0xA902

 

Thermistor Alarm

 

 

 

 

 

0xA982

 

External Start A Alarm

 

 

 

 

 

0xA9C2

 

External Start B Alarm

 

 

 

 

 

0xAA02

 

Welded Contactor

 

 

 

 

 

0xAB02

 

Load Increase Alarm

 

 

 

 

 

0XAB42

 

Drive Greasing Alarm

 

 

 

 

 

0xAB82

 

Contactor Inspect Alarm

 

 

 

 

 

0xABC2

 

Max Stopped Alarm

 

 

 

 

 

0xAC82

 

Comm Fail Alarm

 

 

 

 

 

0xC002

 

Any Stop

 

 

 

 

 

0xC042

 

Thermal Inhibit

 

 

 

 

 

0xC082

 

AutoMode

 

 

 

 

 

0xC0C2

 

Manual Mode

 

 

 

 

 

0xC102

 

Auto/Manual Mode Input

 

 

 

 

 

0xC142

 

Restart Inhibit

 

 

 

 

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

39

Image 43
Contents MM300 Page Table of Contents MM300 Motor Management System Communications Guide MM300 Motor Management System Communications Guide Data Frame Format and Data Rate Electrical InterfaceData Packet Format CRC-16 Algorithm Error CheckingMM300 supported functions TimingFunction Code 03H Slave Response Bytes Example Description Function Code 04HMaster/slave packet format for function code 03H Master Transmission Bytes Example DescriptionMaster/slave packet format for function code 04H Function Code 05HMaster/slave packet format for function code 05H CRC CB B9 Function Code 06HMaster/slave packet format for function code 06H DataFunction code 7 bitmask Function Code 07HMaster/slave packet format for function code 07H Diag Code Function Code 08HFunction Code 10H Master/slave packet format for function code 08HMaster/slave packet format for function code 10H Error ResponsesActual Values Modbus memory mapREAL-TIME Clock General TimersTrip Counters Current Metering CONTACT/VIRTUAL INPUTS/OUTPUTS StatusSecurity Status MotorPower Metering User MAP Values FLA RTD Maximium TemperatureMotor Starting Learned Data GCP Factory TestStatus Buffer Event RecorderCommunication Setpoints CommandsCommunication Settings FlexlogicCurrent Sensing REAL-TIME CLOCK/DAYLIGHT SavingsVoltage Sensing Motor Data SetupProcess Interlock RS485 Interface Modbus RTU Open Control Circuit Communication SetupUser MAP Addresses Mechanical JAM Reset SetupThermistor CPU RTD OPEN/SHORT Circuit REQUIRED=IOGFLA Underpower IOA + IOC or IOA + IOBGround Fault Undercurrent REQUIRED=IOALoad Increase Phase Undervoltage REQUIRED=IOBPhase Overvoltage REQUIRED=IOB Phase Reversal REQUIRED=IOBRestart Block MaintenanceFlexlogic Timers Start InhibitCommunications Guide RS485 Interface Modbus RTU Communications Guide RS485 Interface Modbus RTU Contact Input Assignment Auto / Manual Control Contact OutputsFlexlogic Equation Unsigned Long Value Unsigned ValueUnsigned VALUE, 1 Decimal Place Unsigned VALUE, 2 Decimal PlacesLSB Unsigned Long VALUE, 3 Decimal PlacesDate MM/DD/YYYY MSBOn / YES OFF / noOFF USER2 USER1USER3 No Event/Trip To Date RS485 Interface Modbus RTU RS485 Interface Modbus RTU Not XOR Latch NOR Nand Timer Assign RS485 Interface Modbus RTU Definition RS485 Interface Modbus RTU WED SUNMON TUEVbn Direct Bit FC180 FC181 FC182 FC183 RS485 Interface Modbus RTU Performing Commands Using Function Code 10H Master/slave packet format for performing commands Using the User Definable Memory MapCRC 7E CE RS485 Interface Modbus RTU Ethernet interface LED Profibus Output DataFieldbus interface external connections Profibus Profibus LED indicationsF1B Profibus DP-DiagnosticsSystem Standard Diagnostics Bytes 1 through Profibus Input DataCommunications Guide Fieldbus Interface Class Object DeviceNet CommunicationsFieldbus interface external connections DeviceNet DeviceNet LED indicationsMessage Router Class Code 02H Identity Object Class Code 01HDeviceNet Object Class Code 03H Identity Object, Class Code 03h, Instance 01h, Attributes Connection Object, Class Code 05h, ServicesAttribute Access Name Data Type Value Description DeviceNet Connection Object Class Code 05HDeviceNet Motor Data Poll, Explicit Object Class Code A0H Motor Data Object, Class Code A0h, ServicesMotor Data Object, Class Code A0h, Attributes Item Description Size in Bytes Format Attribute Description Size in Bytes Explicit Motor Analog Data Object, Class Code B0h, Services0FH Attribute Item Description Size Format Bytes Data Formats, Explicit Motor Analog Data ObjectFieldbus Interface Data Value, Class B1h Explicit Motor Control Object, Class Code B1h, ServicesDeviceNet Explicit Motor Object, Class Code B1H Explicit Motor Control Object, Class Code B1h, AttributesFieldbus Interface

MM300 specifications

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