GE MM300 manual CONTACT/VIRTUAL INPUTS/OUTPUTS Status, Security, Status Motor, Current Metering

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COMMUNICATIONS GUIDE								RS485 INTERFACE (MODBUS RTU)

	Modbus	Hex	Description	Min	Max	Step	Units	Format	Default	Size in
										Words

	30270	010D	Overload Lockout	---	---	---	---	F1	N/A	1

	30271	010E	Starts/Hour Block	---	---	---	s	F1	N/A	1

	30272	010F	Time Between Starts	---	---	---	s	F11	N/A	1
	30273	0110	Restart Block	---	---	---	s	F1	N/A	1

	30274	0111	Reserved	---	---	---	---	---	---	1

	30275	0112	Pre-Contactor Timer	---	---	---	s	F1	N/A	1

	30276	0113	Reserved	---	---	---	---	---	---	2

	▼	▼	▼	▼	▼	▼	▼	▼	▼	▼

	30282	0119	Reserved	---	---	---	---	---	---	1

CONTACT/VIRTUAL INPUTS/OUTPUTS STATUS

	30283	011A	Contact Input 64-33 (Bit Field)	---	---	---	---	FC168	N/A	2

	30285	011C	Contact Input 32-1 (Bit Field)	---	---	---	---	FC167	N/A	2

	30287	011E	Reserved	---	---	---	---	---	---	1

	30288	011F	Virtual Input 32-1 (Bit Field)	---	---	---	---	FC167	N/A	2

	30290	0121	Virtual Output 32-1 (Bit Field)	---	---	---	---	FC167	N/A	2

	30292	0123	Reserved	---	---	---	---	---	---	2

	▼	▼	▼	▼	▼	▼	▼	▼	▼	▼

	30297	0128	Reserved	---	---	---	---	---	---	1

	30298	0129	Contact Output 32-1 (Bit Field)	---	---	---	---	FC167	N/A	2

	30300	012B	Reserved	---	---	---	---	---	---	1

	30301	012C	Reserved	---	---	---	---	---	---	1

SECURITY

	30302	012D	Current Security Access Level	---	---	---	---	F1	N/A	1

	30303	012E	Reserved	---	---	---	---	---	---	1

	30304	012F	Reserved	---	---	---	---	---	---	1

STATUS - MOTOR

	30305	0130	Motor Status	---	---	---	---	FC129	N/A	1

	30306	0131	Extended Status	---	---	---	---	FC178	N/A	1

	30307	0132	Thermal Cap Used	---	---	---	%	F1	N/A	1

	30308	0133	Time to Overload Trip	---	---	---	s	F20	N/A	2

	30310	0135	Drive Status	---	---	---	---	FC143	N/A	1

	30311	0136	Reserved	---	---	---	---	---	---	1

	30312	0137	Command Status	---	---	---	---	FC128	N/A	1

	30313	0138	Time To Reset	---	---	---	min	F1	N/A	1

	30314	0139	Reserved	---	---	---	---	---	---	1

	▼	▼	▼	▼	▼	▼	▼	▼	▼	▼

	30327	0146	Reserved							1

CURRENT METERING

	30328	0147	Ia	---	---	---	A	F10	N/A	2

	30330	0149	Ib	---	---	---	A	F10	N/A	2

	30332	014B	Ic	---	---	---	A	F10	N/A	2

	30334	014D	Iavg	---	---	---	A	F10	N/A	2

	30336	014F	Motor Load	---	---	---	%	F1	N/A	1

	30337	0150	Current Unbalance	---	---	---	%Ub	F1	N/A	1

	30338	0151	Ig	---	---	---	A	F10	N/A	2

VOLTAGE METERING

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

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Contents MM300 Page Table of Contents MM300 Motor Management System Communications Guide MM300 Motor Management System Communications Guide Data Packet Format Electrical InterfaceData Frame Format and Data Rate CRC-16 Algorithm Error CheckingFunction Code 03H TimingMM300 supported functions Master/slave packet format for function code 03H Function Code 04HMaster Transmission Bytes Example Description Slave Response Bytes Example DescriptionMaster/slave packet format for function code 05H Function Code 05HMaster/slave packet format for function code 04H Master/slave packet format for function code 06H Function Code 06HData CRC CB B9Master/slave packet format for function code 07H Function Code 07HFunction code 7 bitmask Function Code 10H Function Code 08HMaster/slave packet format for function code 08H Diag CodeMaster/slave packet format for function code 10H Error ResponsesActual Values Modbus memory mapTrip Counters General TimersREAL-TIME Clock Security CONTACT/VIRTUAL INPUTS/OUTPUTS StatusStatus Motor Current MeteringPower Metering Motor Starting Learned Data FLA RTD Maximium TemperatureGCP Factory Test User MAP ValuesStatus Buffer Event RecorderCommunication Settings Setpoints CommandsFlexlogic CommunicationCurrent Sensing REAL-TIME CLOCK/DAYLIGHT SavingsProcess Interlock Motor Data SetupVoltage Sensing RS485 Interface Modbus RTU User MAP Addresses Communication SetupOpen Control Circuit Mechanical JAM Reset SetupThermistor CPU RTD OPEN/SHORT Circuit REQUIRED=IOGGround Fault Underpower IOA + IOC or IOA + IOBUndercurrent REQUIRED=IOA FLAPhase Overvoltage REQUIRED=IOB Phase Undervoltage REQUIRED=IOBPhase Reversal REQUIRED=IOB Load IncreaseFlexlogic Timers MaintenanceStart Inhibit Restart BlockCommunications Guide RS485 Interface Modbus RTU Communications Guide RS485 Interface Modbus RTU Contact Input Assignment Auto / Manual Control Contact OutputsFlexlogic Equation Unsigned VALUE, 1 Decimal Place Unsigned ValueUnsigned VALUE, 2 Decimal Places Unsigned Long ValueDate MM/DD/YYYY Unsigned Long VALUE, 3 Decimal PlacesMSB LSBOFF OFF / noOn / YES USER3 USER1USER2 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 MON SUNTUE WEDVbn Direct Bit FC180 FC181 FC182 FC183 RS485 Interface Modbus RTU Performing Commands Using Function Code 10H CRC 7E CE Using the User Definable Memory MapMaster/slave packet format for performing commands RS485 Interface Modbus RTU Ethernet interface Fieldbus interface external connections Profibus Profibus Output DataProfibus LED indications LEDSystem Standard Diagnostics Bytes 1 through Profibus DP-DiagnosticsProfibus Input Data F1BCommunications Guide Fieldbus Interface Fieldbus interface external connections DeviceNet DeviceNet CommunicationsDeviceNet LED indications Class ObjectDeviceNet Object Class Code 03H Identity Object Class Code 01HMessage Router Class Code 02H Attribute Access Name Data Type Value Description Connection Object, Class Code 05h, ServicesDeviceNet Connection Object Class Code 05H Identity Object, Class Code 03h, Instance 01h, AttributesMotor Data Object, Class Code A0h, Attributes Motor Data Object, Class Code A0h, ServicesDeviceNet Motor Data Poll, Explicit Object Class Code A0H Item Description Size in Bytes Format 0FH Explicit Motor Analog Data Object, Class Code B0h, ServicesAttribute Description Size in Bytes Attribute Item Description Size Format Bytes Data Formats, Explicit Motor Analog Data ObjectFieldbus Interface DeviceNet Explicit Motor Object, Class Code B1H Explicit Motor Control Object, Class Code B1h, ServicesExplicit Motor Control Object, Class Code B1h, Attributes Data Value, Class B1hFieldbus Interface

MM300 specifications

The GE MM300 is a robust and versatile controller designed primarily for industrial automation applications. Built to tackle the demands of modern manufacturing environments, this controller offers a range of features that contribute to its popularity among engineers and operators.

One of the standout features of the GE MM300 is its scalability. The device can be easily configured to meet the needs of both small and large systems. Its modular architecture allows users to add or remove components based on the specific requirements of their applications, facilitating a more tailored approach to automation.

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Security is another critical aspect of the GE MM300. The controller incorporates advanced security features to protect against unauthorized access and cyber threats, helping organizations ensure the integrity of their operations.

In summary, the GE MM300 stands out due to its scalability, versatile communication options, high processing capabilities, user-friendly programming environment, rugged design, and security features. These characteristics make it a reliable choice for industries seeking to enhance their automation processes and improve overall efficiency. Whether for small-scale or large-scale applications, the MM300 provides a comprehensive solution to meet the evolving needs of modern manufacturing.