GE MM300 User Manual

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GE Consumer & Industrial

Multilin

MM300

Motor Management System

COMMUNICATIONS GUIDE

MM300 revision: 1.0x

Manual P/N: 1601-9025-A1

GE publication code: GEK-113392

GE Multilin

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Canada L6E 1B3

Tel: (905) 294-6222 Fax: (905) 201-2098

Internet: http://www.GEmultilin.com

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GE Multilin MM300 Motor Management System Communications Guide for revision 1.0x.

MM300 Motor Management System, EnerVista, EnerVista Launchpad, EnerVista MM300 Setup, and FlexLogic are registered trademarks of GE Multilin Inc.

The contents of this manual are the property of GE Multilin Inc. This documentation is furnished on license and may not be reproduced in whole or in part without the permission of GE Multilin. The content of this manual is for informational use only and is subject to change without notice.

Part number: 1601-9025-A1 (July 2007)

TABLE OF CONTENTS

Table of Contents

COMMUNICATIONS GUIDE ............................................................................................................................ i

Communications interfaces .........................................................................................1

RS485 interface (Modbus RTU) .....................................................................................2

Modbus Protocol...............................................................................................................................................2

Electrical Interface ..........................................................................................................................................2

Data Frame Format and Data Rate........................................................................................................ 2

Data Packet Format .......................................................................................................................................2

Error Checking................................................................................................................................................... 3

CRC-16 Algorithm............................................................................................................................................3

Timing.................................................................................................................................................................... 4

MM300 supported functions...................................................................................................................... 4

Modbus Functions............................................................................................................................................4

Function Code 03H ......................................................................................................................................... 4

Function Code 04H ......................................................................................................................................... 5

Function Code 05H ......................................................................................................................................... 6

Function Code 06H ......................................................................................................................................... 7

Function Code 07H ......................................................................................................................................... 8

Function Code 08H ......................................................................................................................................... 9

Function Code 10H ......................................................................................................................................... 9

Error Responses..............................................................................................................................................10

Modbus memory map................................................................................................................................. 11

Format codes ..................................................................................................................................................34

Performing Commands Using Function Code 10H ....................................................................... 49

Using the User Definable Memory Map..............................................................................................50

Ethernet interface ........................................................................................................52

Fieldbus interface.........................................................................................................53

Profibus protocol (DP V0) ........................................................................................................................... 53

Profibus Output Data...................................................................................................................................53

Profibus DP-Diagnostics.............................................................................................................................54

Profibus Input Data.......................................................................................................................................54

DeviceNet protocol.......................................................................................................................................57

DeviceNet Communications.....................................................................................................................57

Identity Object (Class Code 01H).............................................................................................................58

Message Router (Class Code 02H).........................................................................................................58

DeviceNet Object (Class Code 03H).......................................................................................................58

DeviceNet Connection Object (Class Code 05H).............................................................................59

DeviceNet Motor Data - Poll, Explicit Object (Class Code A0H).................................................60

DeviceNet - Explicit Motor Analog Data Object, Class Code B0H, Services........................62

DeviceNet - Explicit Motor Object, Class Code B1H.......................................................................65

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 1

TABLE OF CONTENTS

2 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

GE Consumer & Industrial

Multilin

MM300 Motor Management System

Communications Guide

Communications interfaces

The MM300 has three communications interfaces:

• RS485

• 10/100Base-T Ethernet

•Fieldbus

NOTE:

Setpoint changes related to DeviceNet, Profibus, and Ethernet, require a power cycle to be activated.

External power must be present on the Fieldbus port at power-up, in order to correctly initialize.

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 1

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

NOT

RS485 interface (Modbus RTU)

The RS485 interface is a serial two-wire port intended for use as a Modbus RTU slave. The RS485 port has the following characteristics.

• Address: 1 to 254

• Baud rate: 9600 to 115200 bps

• Supported Modbus function codes: 3, 4, 5, 6, 7, 8, 16

Modbus Protocol

The MM300 implements a subset of the Modicon Modbus RTU serial communication standard. The Modbus protocol is hardware-independent. That is, the physical layer can be any of a variety of standard hardware configurations. This includes RS232, RS422, RS485, fibre optics, etc. Modbus is a single master / multiple slave type of protocol suitable for a multi-drop configuration as provided by RS485 hardware. The MM300 Modbus implementation employs two-wire RS485 hardware. Using RS485, up to 32 MM300s can be daisy-chained together on a single communication channel.

The MM300 is always a Modbus slave. It can not be programmed as a Modbus master. Computers or PLCs are commonly programmed as masters.

Both monitoring and control are possible using read and write register commands. Other commands are supported to provide additional functions.

Electrical Interface

The hardware or electrical interface in the MM300 is two-wire RS485. In a two-wire link, data is transmitted and received over the same two wires. Although RS485 two wire communication is bi-directional, the data is never transmitted and received at the same time. This means that the data flow is half duplex.

RS485 lines should be connected in a daisy chain configuration with terminating networks installed at each end of the link (i.e. at the master end and at the slave farthest from the master). The terminating network should consist of a 120 W resistor in series with a 1 nF ceramic capacitor when used with Belden 9841 RS485 wire. Shielded wire should always be used to minimize noise. The shield should be connected to all of the MM300s as well as the master, then grounded at one location only. This keeps the ground potential at the same level for all of the devices on the serial link.

NOTE:

Polarity is important in RS485 communications. The '+' (positive) terminals of every device must be connected together.

Data Frame Format and Data Rate

One data frame of an asynchronous transmission to or from a MM300 typically consists of 1 start bit, 8 data bits, and 1 stop bit. This produces a 10 bit data frame. This is important for transmission through modems at high bit rates (11 bit data frames are not supported by Hayes modems at bit rates of greater than 300 bps).

Modbus protocol can be implemented at any standard communication speed. The MM300supports operation at 9600, 19200, 38400, 57600, and 115200 baud.

Data Packet Format

A complete request/response sequence consists of the following bytes (transmitted as separate data frames):

2 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Master Request Transmission:

SLAVE ADDRESS: 1 byte FUNCTION CODE: 1 byte DATA: variable number of bytes depending on FUNCTION CODE CRC: 2 bytes

Slave Response Transmission:

SLAVE ADDRESS: 1 byte FUNCTION CODE: 1 byte DATA: variable number of bytes depending on FUNCTION CODE CRC: 2 bytes

SLAVE ADDRESS: This is the first byte of every transmission. This byte represents the userassigned address of the slave device that is to receive the message sent by the master. Each slave device must be assigned a unique address and only the addressed slave will respond to a transmission that starts with its address. In a master request transmission the SLAVE ADDRESS represents the address of the slave to which the request is being sent. In a slave response transmission the SLAVE ADDRESS represents the address of the slave that is sending the response.

FUNCTION CODE: This is the second byte of every transmission. Modbus defines function codes of 1 to 127.

DATA: This will be a variable number of bytes depending on the FUNCTION CODE. This may be Actual Values, Setpoints, or addresses sent by the master to the slave or by the slave to the master.

CRC: This is a two byte error checking code.

Error Checking

CRC-16 Algorithm

The RTU version of Modbus includes a two byte CRC-16 (16 bit cyclic redundancy check) with every transmission. The CRC-16 algorithm essentially treats the entire data stream (data bits only; start, stop and parity ignored) as one continuous binary number. This number is first shifted left 16 bits and then divided by a characteristic polynomial (11000000000000101B). The 16 bit remainder of the division is appended to the end of the transmission, MSByte first. The resulting message including CRC, when divided by the same polynomial at the receiver will give a zero remainder if no transmission errors have occurred.

If a MM300 Modbus slave device receives a transmission in which an error is indicated by the CRC-16 calculation, the slave device will not respond to the transmission. A CRC-16 error indicates than one or more bytes of the transmission were received incorrectly and thus the entire transmission should be ignored in order to avoid the MM300 performing any incorrect operation.

The CRC-16 calculation is an industry standard method used for error detection. An algorithm is included here to assist programmers in situations where no standard CRC-16 calculation routines are available.

Once the following algorithm is complete, the working register “A” will contain the CRC value to be transmitted. Note that this algorithm requires the characteristic polynomial to be reverse bit ordered. The MSBit of the characteristic polynomial is dropped since it does not affect the value of the remainder. The following symbols are used in the algorithm:

—>: data transfer

A: 16 bit working register

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 3

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

AL: low order byte of A

AH: high order byte of A

CRC: 16 bit CRC-16 value

i, j: loop counters

(+): logical exclusive or operator

Di: i-th data byte (i = 0 to N-1)

G: 16 bit characteristic polynomial = 1010000000000001 with MSbit dropped and bit order reversed

shr(x): shift right (the LSbit of the low order byte of x shifts into a carry flag, a '0' is shifted into the MSbit of the high order byte of x, all other bits shift right one location

The algorithm is:

1. FFFF hex —> A

2. 0 —> i

3. 0 —> j

4. Di (+) AL —> AL

5. j+1 —> j

6. shr(A)

7. is there a carry? No: go to 8. Yes: G (+) A —> A

8. is j = 8? No: go to 5. Yes: go to 9.

9. i+1 —> i

10. is i = N? No: go to 3. Yes: go to 11.

11. A —> CRC

Timing

Data packet synchronization is maintained by timing constraints. The receiving device must measure the time between the reception of characters. If 3.5 character times elapse without a new character or completion of the packet, then the communication link must be reset (i.e. all slaves start listening for a new transmission from the master). Thus at 9600 baud a delay of greater than 3.5 x 1 / 9600 x 10 x = x 3.65 x ms will cause the communication link to be reset.

MM300 supported functions

The following functions are supported by the MM300:

• FUNCTION CODE 03 - Read Setpoints and Actual Values

• FUNCTION CODE 04 - Read Setpoints and Actual Values

• FUNCTION CODE 05 - Execute Operation

• FUNCTION CODE 06 - Store Single Setpoint

• FUNCTION CODE 07 - Read Device Status

• FUNCTION CODE 08 - Loopback Test

• FUNCTION CODE 10 - Store Multiple Setpoints

Modbus Functions

Function Code 03H

Modbus implementation: Read Holding Registers

4 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

MM300 implementation: Read Setpoints

For the MM300 implementation of Modbus, this function code can be used to read any setpoints (“holding registers”). Holding registers are 16 bit (two byte) values transmitted high order byte first . Thus all MM300 Setpoints are sent as two bytes. The maximum number of registers that can be read in one transmission is 125.

The slave response to this function code is the slave address, function code, a count of the number of data bytes to follow, the data itself and the CRC. Each data item is sent as a two byte number with the high order byte sent first.

For example, consider a request for slave 17 to respond with 3 registers starting at address 006B. For this example the register data in these addresses is as follows:

Address Data

006B 022B

006C 0000

006D 0064

The master/slave packets have the following format:

Table 1: Master/slave packet format for function code 03H

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 03 read registers

DATA STARTING ADDRESS 2 00 6B data starting at

NUMBER OF SETPOINTS 2 00 03 3 registers = 6

CRC 2 76 87 CRC error code

006B

bytes total

Function Code 04H

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

slave 17

FUNCTION CODE 1 03 read registers

BYTE COUNT 1 06 3 registers = 6

bytes

DATA 1 (see definition above) 2 02 2B value in address

006B

DATA 2 (see definition above) 2 00 00 value in address

006C

DATA 3 (see definition above) 2 00 64 value in address

006D

CRC 2 54 83 CRC error code

Modbus Implementation: Read Input Registers

MM300 implementation: Read Actual Values

For the MM300 implementation of Modbus, this function code can be used to read any actual values (“input registers”). Input registers are 16 bit (two byte) values transmitted high order byte first . Thus all MM300 Actual Values are sent as two bytes. The maximum number of registers that can be read in one transmission is 125.

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 5

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

The slave response to this function code is the slave address, function code, a count of the data bytes to follow, the data itself and the CRC. Each data item is sent as a two byte number with the high order byte sent first .

For example, request slave 17 to respond with 1 register starting at address 0008. For this example the value in this register (0008) is 0000.

Table 2: Master/slave packet format for function code 04H

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 04 read registers

DATA STARTING ADDRESS 2 00 08 data starting at

NUMBER OF ACTUAL VALUES 2 00 01 1 register = 2 bytes

CRC 2 B2 98 CRC error code

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

FUNCTION CODE 1 04 read registers

BYTE COUNT 1 02 1 register = 2 bytes

DATA (see definition above) 2 00 00 value in address

CRC 2 78 F3 CRC error code

0008

slave 17

0008

Function Code 05H

Modbus Implementation: Force Single Coil

MM300 Implementation: Execute Operation

This function code allows the master to request a MM300 to perform specific command operations.

For example, to request slave 17 to execute operation code 1 (reset), we have the following master/slave packet format:

Table 3: Master/slave packet format for function code 05H

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 05 execute operation

OPERATION CODE 2 00 01 operation code 1

CODE VALUE 2 FF 00 perform function

CRC 2 DF 6A CRC error code

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

slave 17

FUNCTION CODE 1 05 execute operation

OPERATION CODE 2 00 01 operation code 1

CODE VALUE 2 FF 00 perform function

CRC 2 DF 6A CRC error code

6 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

The commands that can be performed by the MM300 using function code 05 can also be initiated by using function code 10.

Operation Code Description

1Reset

2Lockout Reset

3Stop

4Start A

5Start B

96 Clear Last Trip Data Prompt

97 Reset MWh and Mvarh Meters

99 Clear Counters

100 Clear Event Records

102 Clear Maintenance Timer

112 Clear RTD Maximums

113 Reset Motor Information

114 Auto Mode

115 Manual Mode

116 Manual Inhibit

117 Manual Restore

Function Code 06H

Modbus Implementation: Preset Single Register

MM300 Implementation: Store Single Setpoint

This command allows the master to store a single setpoint into the memory of a MM300 The slave response to this function code is to echo the entire master transmission.

For example, request slave 17 to store the value 2 in setpoint address 04 5C. After the transmission in this example is complete, setpoints address 04 5C will contain the value 01F4. The master/slave packet format is shown below:

Table 4: Master/slave packet format for function code 06H

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 06 store single

setpoint

DATA STARTING ADDRESS 2 04 5C setpoint address

04 5C

DATA 2 00 02 data for setpoint

address 04 5C

CRC 2 CB B9 CRC error code

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 7

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

FUNCTION CODE 1 06 store single

DATA STARTING ADDRESS 2 04 5C setpoint address

DATA 2 00 02 data stored in

CRC 2 CB B9 CRC error code

slave 17

setpoint

04 5C

setpoint address 04 5C

Function Code 07H

Modbus Implementation: Read Exception Status

MM300 Implementation: Read Device Status

This is a function used to quickly read the status of a selected device. A short message length allows for rapid reading of status. The status byte returned will have individual bits set to 1 or 0 depending on the status of the slave device. For this example, consider the following MM300 general status byte:

The master/slave packets have the following format:

Table 5: Function code 7 bitmask

Bit Function

0Alarm

1Trip

2 Internal fault

3Auto

4 Contactor A

5 Contactor B

6 Contact output 3

7 Drive available (communications control)

Table 6: Master/slave packet format for function code 07H

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 07 read device status

CRC 2 4C 22 CRC error code

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

FUNCTION CODE 1 07 read device status

DEVICE STATUS (see definition above)

CRC 2 22 28 CRC error code

1 2C status = 00101100

slave 17

(in binary)

8 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Function Code 08H

Modbus Implementation: Loopback

Test MM300 Implementation: Loopback Test

This function is used to test the integrity of the communication link. The MM300 will echo the request.

For example, consider a loopback test from slave 17:

Table 7: Master/slave packet format for function code 08H

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 08 loopback test

DIAG CODE 2 00 00 must be 00 00

DATA 2 00 00 must be 00 00

CRC 2 E0 0B CRC error code

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

FUNCTION CODE 1 08 loopback test

DIAG CODE 2 00 00 must be 00 00

DATA 2 00 00 must be 00 00

CRC 2 E0 0B CRC error code

slave 17

Function Code 10H

Modbus Implementation: Preset Multiple Registers

MM300 Implementation: Store Multiple Setpoints

This function code allows multiple Setpoints to be stored into the MM300 memory. Modbus “registers” are 16-bit (two byte) values transmitted high order byte first. Thus all MM300 setpoints are sent as two bytes. The maximum number of Setpoints that can be stored in one transmission is dependent on the slave device. Modbus allows up to a maximum of 60 holding registers to be stored. The MM300 response to this function code is to echo the slave address, function code, starting address, the number of Setpoints stored, and the CRC.

For example, consider a request for slave 17 to store the value 00 02 to setpoint address 04 5C and the value 01 F4 to setpoint address 04 5D. After the transmission in this example is complete, MM300 slave 17 will have the following setpoints information stored:

Address Data

04 5C 00 02

04 5D 01 F4

The master/slave packets have the following format:

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 9

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Table 8: Master/slave packet format for function code 10H

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 10 store setpoints

DATA STARTING ADDRESS 2 04 5C setpoint address

NUMBER OF SETPOINTS 2 00 02 2 setpoints = 4

BYTE COUNT 1 04 4 bytes of data

DATA 1 2 00 02 data for setpoint

DATA 2 2 01 F4 data for setpoint

CRC 2 31 11 CRC error code

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

FUNCTION CODE 1 10 store setpoints

DATA STARTING ADDRESS 2 04 5C setpoint address

NUMBER OF SETPOINTS 2 00 02 2 setpoints

CRC 2 82 7A CRC error code

04 5C

bytes total

address 04 5C

address 04 5D

slave 17

04 5C

Error Responses

When a MM300 detects an error other than a CRC error, a response will be sent to the master. The MSBit of the FUNCTION CODE byte will be set to 1 (i.e. the function code sent from the slave will be equal to the function code sent from the master plus 128). The following byte will be an exception code indicating the type of error that occurred.

Transmissions received from the master with CRC errors will be ignored by the MM300.

The slave response to an error (other than CRC error) will be:

SLAVE ADDRESS: 1 byte

FUNCTION CODE: 1 byte (with MSbit set to 1)

EXCEPTION CODE: 1 byte

CRC: 2 bytes

The MM300 implements the following exception response codes:

01 - ILLEGAL FUNCTION

The function code transmitted is not one of the functions supported by the MM300.

02 - ILLEGAL DATA ADDRESS

The address referenced in the data field transmitted by the master is not an allowable address for the MM300.

03 - ILLEGAL DATA VALUE

The value referenced in the data field transmitted by the master is not within range for the selected data address.

10 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

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Modbus memory map

Modbus Hex Description Min Max Step Units Format Default Size in

ACTUAL VALUES

PRODUCT INFORMATION

30001 0000 Product Device Code --- --- --- --- F22 N/A 1

30002 0001 Hardware Revision --- --- --- --- F15 N/A 1

30003 0002 Firmware Version --- --- --- --- F3 N/A 1

30004 0003 Display Software Version --- --- --- --- F3 N/A 1

30005 0004 Modification Number --- --- --- --- F1 N/A 1

30006 0005 Boot Version --- --- --- --- F3 N/A 1

30007 0006 Boot Modification # --- --- --- --- F1 N/A 1

30008 0007 Serial Number --- --- --- --- F22 N/A 6

30014 000D Order Code --- --- --- --- F22 N/A 16

30030 001D MAC Address --- --- --- --- F22 N/A 6

30036 0023 Reserved --- --- --- --- --- --- 1

30037 0024 Build Date --- --- --- --- F22 N/A 6

30043 002A Build Time --- --- --- --- F22 N/A 4

30047 002E Original Calibration Date --- --- --- --- F18 N/A 2

30049 0030 Last Calibration Date --- --- --- --- F18 N/A 2

30051 0032 Communications Build Date --- --- --- --- F22 N/A 6

30057 0038 Communications Build Time --- --- --- --- F22 N/A 4

30061 003C Communications Revision --- --- --- --- F3 N/A 1

30062 003D Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30185 00B8 Reserved 1

LAST TRIP DATA

30186 00B9 Cause of Last Trip --- --- --- --- FC134 N/A 1

30187 00BA Time of Last Trip 2 words --- --- --- --- F19 N/A 2

30189 00BC Date of Last Trip 2 words --- --- --- --- F18 N/A 2

30191 00BE Motor Speed During Trip --- --- --- --- FC135 N/A 1

30192 00BF Pre Trip Ia --- --- --- A F10 N/A 2

30194 00C1 Pre Trip Ib --- --- --- A F10 N/A 2

30196 00C3 Pre Trip Ic --- --- --- A F10 N/A 2

30198 00C5 Reserved --- --- --- --- --- --- 1

30199 00C6 Reserved --- --- --- --- --- --- 1

30200 00C7 Reserved --- --- --- --- --- --- 1

30201 00C8 Pre Trip Motor Load --- --- --- A F3 N/A 1

30202 00C9 Pre Trip Current Unbalance --- --- --- % F1 N/A 1

30203 00CA Pre Trip Ig --- --- --- A F10 N/A 2

30205 00CC Pre Trip Vab --- --- --- V F1 N/A 1

30206 00CD Pre Trip Vbc --- --- --- V F1 N/A 1

30207 00CE Pre Trip Vca --- --- --- V F1 N/A 1

30208 00CF Pre Trip Van --- --- --- V F1 N/A 1

30209 00D0 Pre Trip Vbn --- --- --- V F1 N/A 1

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 11

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

30210 00D1 Pre Trip Vcn --- --- --- V F1 N/A 1

30211 00D2 Pre Trip System Frequency --- --- --- Hz F3 N/A 1

30212 00D3 Pre Trip Real Power --- --- --- kW F13 N/A 2

30214 00D5 Pre Trip Reactive Power --- --- --- kvar F13 N/A 2

30216 00D7 Pre Trip Apparent Power --- --- --- kVA F2 N/A 1

30217 00D8 Pre Trip Power Factor --- --- --- --- F21 N/A 1

30218 00D9 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30222 00DD Reserved --- --- --- --- --- --- 1

REAL-TIME CLOCK

30223 00DE Weekday --- --- --- --- FC171 N/A 1

30224 00DF Date Read Only --- --- --- --- F18 N/A 2

30226 00E1 Time Read Only --- --- --- --- F19 N/A 2

30228 00E3 Daylight Savings Active --- --- --- --- FC126 N/A 1

30229 00E4 Reserved --- --- --- --- --- --- 1

TRIP COUNTERS

30230 00E5 Total Number of Trips --- --- --- --- F1 N/A 1

30231 00E6 Incomplete Sequence Trips --- --- --- --- F1 N/A 1

30232 00E7 Overload Trips --- --- --- --- F1 N/A 1

30233 00E8 Mechanical Jam Trips --- --- --- --- F1 N/A 1

30234 00E9 Undercurrent Trips --- --- --- --- F1 N/A 1

30235 00EA Current Unbalance Trips --- --- --- --- F1 N/A 1

30236 00EB Ground Fault Trips --- --- --- --- F1 N/A 1

30237 00EC Motor Acceleration Trips --- --- --- --- F1 N/A 1

30238 00ED Undervoltage Trips --- --- --- --- F1 N/A 1

30239 00EE Overvoltage Trips --- --- --- --- F1 N/A 1

30240 00EF Voltage Phase Reversal Trips --- --- --- --- F1 N/A 1

30241 00F0 Voltage Freq Trips --- --- --- --- F1 N/A 1

30242 00F1 Underpower Trips --- --- --- --- F1 N/A 1

30243 00F2 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30256 00FF Reserved 1

GENERAL TIMERS

30257 0100 Number of Motor Starts --- --- --- --- F1 N/A 1

30258 0101 Number of UV Restarts --- --- --- --- F1 N/A 1

30259 0102 Motor Running Hours --- --- --- hrs F9 N/A 2

30261 0104 UVR Timer --- --- --- s F1 N/A 1

30262 0105 Start Timer 1 --- --- --- s F1 N/A 1

30263 0106 Start Timer 2 --- --- --- s F1 N/A 1

30264 0107 Start Timer 3 --- --- --- s F1 N/A 1

30265 0108 Start Timer 4 --- --- --- s F1 N/A 1

30266 0109 Start Timer 5 --- --- --- s F1 N/A 1

30267 010A TransferTimer --- --- --- s F1 N/A 1

30268 010B Reserved --- --- --- --- --- --- 1

30269 010C Motor Stopped Hours --- --- --- hrs F1 N/A 1

START BLOCKS

Words

12 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

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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 F1

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 13

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

30340 0153 Va1 Angle --- --- --- ° F1 N/A 1

30341 0154 Vb1 Angle --- --- --- ° F1 N/A 1

30342 0155 Vc1 Angle --- --- --- ° F1 N/A 1

30343 0156 Reserved --- --- --- --- --- --- 1

30344 0157 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30357 0164 Reserved 1

30358 0165 Vab --- --- --- V F1 N/A 1

30359 0166 Vbc --- --- --- V F1 N/A 1

30360 0167 Vca --- --- --- V F1 N/A 1

30361 0168 Average Line Voltage --- --- --- V F1 N/A 1

30362 0169 Van --- --- --- V F1 N/A 1

30363 016A Vbn --- --- --- V F1 N/A 1

30364 016B Vcn --- --- --- V F1 N/A 1

30365 016C Reserved --- --- --- --- --- --- 1

30366 016D Freq --- --- --- Hz F3 N/A 1

30367 016E Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30375 0176 Reserved --- --- --- --- --- --- 1

30376 0177 VAux --- --- --- V F1 N/A 1

30377 0178 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30383 017E Reserved --- --- --- --- --- --- 1

POWER METERING

30384 017F Power Factor --- --- --- --- F21 N/A 1

30385 0180 Real Power --- --- --- kW F13 N/A 2

30387 0182 Reserved --- --- --- --- --- --- 1

30388 0183 Reserved --- --- --- --- --- --- 1

30389 0184 Reactive Power --- --- --- kvar F13 N/A 2

30391 0186 Apparent Power --- --- --- kVA F2 N/A 1

30392 0187 MWh Consumption --- --- --- MWh F17 N/A 2

30394 0189 Mvarh Consumption --- --- --- Mvarh F17 N/A 2

30396 018B Reserved --- --- --- --- --- --- 2

30398 018D Apparent Power --- --- --- kVA F10 N/A 2

30400 018F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30427 01A9 Reserved 1

TEMPERATURE METERING

30427 01AA Hottest Stator RTD --- --- --- --- F1 N/A 1

30428 01AB Hottest Stator RTD --- --- --- °C F4 N/A 1

30429 01AC RTD 1 Temp --- --- --- °C F4 N/A 1

30430 01AD RTD 2 Temp --- --- --- °C F4 N/A 1

30431 01AE RTD 3 Temp --- --- --- °C F4 N/A 1

30432 01AF RTD 4 Temp --- --- --- °C F4 N/A 1

30433 01B0 RTD 5 Temp --- --- --- °C F4 N/A 1

30434 01B1 RTD 6 Temp --- --- --- °C F4 N/A 1

Words

14 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

30435 01B2 Thermistor --- --- --- ohms F1 N/A 1

30436 01B3 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30466 01D1 Reserved 1

MOTOR STARTING LEARNED DATA

30467 01D2 Learned Acceleration Time --- --- --- s F2 N/A 1

30468 01D3 Learned Starting Current --- --- --- A F10 N/A 2

30470 01D5 Learned Starting Capacity --- --- --- % F1 N/A 1

30471 01D6 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30483 01E2 Reserved --- --- --- --- --- --- 1

30484 01E3 Average Motor Load Learned --- --- --- %FLA F3 N/A 1

RTD MAXIMIUM TEMPERATURE

30485 01E4 RTD 1 MAX Temp --- --- --- °C F4 N/A 1

30486 01E5 RTD 2 MAX. Temp --- --- --- °C F4 N/A 1

30487 01E6 RTD 3 MAX. Temp --- --- --- °C F4 N/A 1

30488 01E7 RTD 4 MAX. Temp --- --- --- °C F4 N/A 1

30489 01E8 RTD 5 MAX. Temp --- --- --- °C F4 N/A 1

30490 01E9 RTD 6 MAX. Temp --- --- --- °C F4 N/A 1

30491 01EA Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30504 01F7 Reserved --- --- --- --- --- --- 1

LED STATUS FOR GRAPHICAL AND BASIC CONTROL PANEL

30505 01F8 LED Status --- --- --- --- FC144 N/A 2

30507 01FA LED Flash --- --- --- --- FC130 N/A 1

30508 01FB Reserved --- --- --- --- --- --- 1

GCP FACTORY TEST

30509 01FC LCD Test Color --- --- --- --- FC212 N/A 1

30510 01FD Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30523 020A Reserved --- --- --- --- --- --- 1

USER MAP VALUES

30524 020B User Map Value 1 --- --- --- --- F1 N/A 1

30525 020C User Map Value 2 --- --- --- --- F1 N/A 1

30526 020D User Map Value 3 --- --- --- --- F1 N/A 1

30527 020E User Map Value 4 --- --- --- --- F1 N/A 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30645 0284 User Map Value 122 --- --- --- --- F1 N/A 1

30646 0285 User Map Value 123 --- --- --- --- F1 N/A 1

30647 0286 User Map Value 124 --- --- --- --- F1 N/A 1

30648 0287 User Map Value 125 --- --- --- --- F1 N/A 1

30649 0288 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30656 028F Reserved --- --- --- --- --- --- 1

SELF TEST

30657 0290 Internal Fault Cause --- --- --- --- FC188 N/A 2

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 15

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

EVENT RECORDER

30659 0292 Event Recorder Last Reset 2

words

30661 0294 Total Number of Events Since

Last Clear

30662 0295 Cause --- --- --- --- FC134 N/A 1

30663 0296 Contactor --- --- --- --- FC136 N/A 1

30664 0297 Time --- --- --- --- F19 N/A 2

30666 0299 Date --- --- --- --- F18 N/A 2

30668 029B Ia --- --- --- A F10 N/A 2

30670 029D Ib --- --- --- A F10 N/A 2

30672 029F Ic --- --- --- A F10 N/A 2

30674 02A1 Motor Load --- --- --- x FLA F3 N/A 1

30675 02A2 Iunb --- --- --- % F1 N/A 1

30676 02A3 Ig --- --- --- A F10 N/A 2

30678 02A5 Vab --- --- --- V F1 N/A 1

30679 02A6 Vbc --- --- --- V F1 N/A 1

30680 02A7 Vca --- --- --- V F1 N/A 1

30681 02A8 Van --- --- --- V F1 N/A 1

30682 02A9 Vbn --- --- --- V F1 N/A 1

30683 02AA Vcn --- --- --- V F1 N/A 1

30684 02AB Freq --- --- --- Hz F3 N/A 1

30685 02AC Power Factor --- --- --- --- F21 N/A 1

30686 02AD Real Power --- --- --- kW F13 N/A 2

30688 02AF Reactive Power --- --- --- kvar F13 N/A 2

30690 02B1 Apparent Power --- --- --- kVA F2 N/A 1

30691 02B2 Hottest Stator RTD --- --- --- --- F1 N/A 1

30692 02B3 Hottest Stator RTD --- --- --- °C F4 N/A 1

30693 02B4 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

30951 03B6 Reserved 1

STATUS BUFFER

30952 03B7 Alarm Status 4 --- --- --- --- FC182 N/A 2

30954 03B9 Alarm Status 3 --- --- --- --- FC181 N/A 2

30956 03BB Alarm Status 2 --- --- --- --- FC180 N/A 2

30958 03BD Alarm Status 1 --- --- --- --- FC179 N/A 2

30960 03BF Trip Status 4 --- --- --- --- FC186 N/A 2

30962 03C1 Trip Status 3 --- --- --- --- FC185 N/A 2

30964 03C3 Trip Status 2 --- --- --- --- FC184 N/A 2

30966 03C5 Trip Status 1 --- --- --- --- FC183 N/A 2

30968 03C7 Message Status 4 --- --- --- --- FC190 N/A 2

30970 03C9 Message Status 3 --- --- --- --- FC189 N/A 2

30972 03CB Message Status 2 --- --- --- --- FC188 N/A 2

30974 03CD Message Status 1 --- --- --- --- FC187 N/A 2

30976 03CF Ctrl Element Status 4 --- --- --- --- FC194 N/A 2

30978 03D1 Ctrl Element Status 3 --- --- --- --- FC193 N/A 2

30980 03D3 Ctrl Element Status 2 --- --- --- --- FC192 N/A 2

--- --- --- --- F18 N/A 2

--- --- --- --- F1 N/A 1

Words

16 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

30982 03D5 Ctrl Element Status 1 --- --- --- --- FC191 N/A 2

30984 03D7 Reserved --- --- --- --- --- --- 1

30985 03D8 Reserved --- --- --- --- --- --- 1

30986 03D9 Reserved --- --- --- --- --- --- 1

FLEXLOGIC

30987 03DA Element Flag --- --- --- --- FC145 N/A 384

31371 055A Program Status --- --- --- --- FC109 N/A 1

31372 055B Flex Lines Used --- --- --- --- F1 N/A 1

31373 055C Error Line --- --- --- --- F1 N/A 1

31374 055D Reserved --- --- --- --- --- --- 1

31375 055E Reserved --- --- --- --- --- --- 1

31376 055F Reserved --- --- --- --- --- --- 1

31377 0560 Reserved --- --- --- --- --- --- 1

COMMUNICATION

31378 0561 Serial Status --- --- --- --- FC112 N/A 1

31379 0562 Ethernet Status --- --- --- --- FC112 N/A 1

31380 0563 Profibus Status --- --- --- --- FC112 N/A 1

31381 0564 DeviceNet Status --- --- --- --- FC112 N/A 1

31382 0565 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

32272 08DF Reserved 1

Words

SETPOINTS

COMMANDS

40001 0000 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40128 007F Reserved 1

40129 0080 Command address 0 65535 0 --- F1 0 1

40130 0081 Command Function 0 65535 0 --- F1 0 1

40131 0082 Command Data 1 0 65535 0 --- F1 0 1

40132 0083 Command Data 2 0 65535 0 --- F1 0 1

40133 0084 Command Data 3 0 65535 0 --- F1 0 1

40134 0085 Command Data 4 0 65535 0 --- F1 0 1

40135 0086 Command Data 5 0 65535 0 --- F1 0 1

40136 0087 Command Data 6 0 65535 0 --- F1 0 1

40137 0088 Command Data 7 0 65535 0 --- F1 0 1

40138 0089 Command Data 8 0 65535 0 --- F1 0 1

40139 008A Command Data 9 0 65535 0 --- F1 0 1

40140 008B Command Data 10 0 65535 0 --- F1 0 1

40141 008C Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40171 00AA Reserved 1

COMMUNICATION SETTINGS

40172 00AB Slave Address 1 254 1 --- F1 254 1

40173 00AC RS485 Baud Rate 0 4 1 --- FC101 4 1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 17

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

40174 00AD Reserved --- --- --- --- --- --- 1

40175 00AE Reserved --- --- --- --- --- --- 1

40176 00AF Reserved --- --- --- --- --- --- 1

40177 00B0 Reserved --- --- --- --- --- --- 1

40178 00B1 DeviceNet MAC ID 0 63 1 --- F1 63 1

40179 00B2 DeviceNet Baud Rate 0 2 1 --- FC156 0 1

40180 00B3 Reserved --- --- --- --- --- --- 1

40181 00B4 NTP IP Address 0 0xFFFFFFFF 1 --- FC150 0 2

40183 00B6 Ethernet IP address 0 0xFFFFFFFF 1 --- FC150 0 2

40185 00B8 Ethernet subnet mask 0 0xFFFFFFFF 1 --- FC150 0xFFFFFC00 2

40187 00BA Ethernet gateway address 0 0xFFFFFFFF 1 --- FC150 0 2

40189 00BC Reserved --- --- --- --- --- --- 1

40190 00BD Reserved --- --- --- --- --- --- 1

40191 00BE Reserved --- --- --- --- --- --- 1

40192 00BF Profibus address 1 125 1 --- F1 125 1

40193 00C0 Profibus Baud Rate 1 2018 1 --- FC155 2018 1

40194 00C1 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40227 00E2 Reserved 1

REAL-TIME CLOCK/DAYLIGHT SAVINGS

40228 00E3 Set Date 0 0x0C1F082E 0 --- F18 0 2

40230 00E5 Set Time 0 0x173B3B63 0 --- F19 0 2

40232 00E7 Time Offset From UTC -2400 2400 25 hrs F6 0 1

40233 00E8 Reserved --- --- --- --- --- --- 1

40234 00E9 Daylight Savings 0 1 1 --- FC126 0 1

40235 00EA DST Start Month 0 12 1 --- FC169 0 1

40236 00EB DST Start Week 0 5 1 --- FC170 0 1

40237 00EC DST Start Weekday 0 7 1 --- FC171 0 1

40238 00ED DST End Month 0 12 1 --- FC169 0 1

40239 00EE DST End Week 0 5 1 --- FC170 0 1

40240 00EF DST End Weekday 0 7 1 --- FC171 0 1

40241 00F0 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40261 0104 Reserved --- --- --- --- --- --- 1

VIRTUAL INPUT

40262 0105 Virtual Input 32-1 (Bit Field) 0 0xFFFFFFFF 1 --- FC167 0 2

40264 0107 Reserved --- --- --- --- --- --- 1

40265 0108 Reserved --- --- --- --- --- --- 1

CURRENT SENSING

40266 0109 Phase CT Type 0 3 1 --- FC105 0 1

40267 010A CT Primary 5 1000 1 A F1 5 1

40268 010B Ground CT Type 0 2 1 --- FC104 2 1

40269 010C High Speed CT Primary 5 1000 1 A F1 5 1

40270 010D Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40275 0112 Reserved --- --- --- --- --- --- 1

Words

18 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

VOLTAGE SENSING

40276 0113 3 Phase Voltage Connection 0 1 1 --- FC106 0 1

40277 0114 Aux VT Connection 0 8 1 --- FC176 0 1

40278 0115 Aux VT Primary 110 690 1 V F1 415 1

40279 0116 Aux VT Secondary 110 300 1 V F1 110 1

40280 0117 Reserved --- --- --- --- --- --- 1

40281 0118 Reserved --- --- --- --- --- --- 1

40282 0119 Reserved --- --- --- --- --- --- 1

40283 011A Reserved --- --- --- --- --- --- 1

MOTOR DATA SETUP

40284 011B Supply Frequency 0 1 1 Hz FC107 0 1

40285 011C Motor Name 0 10 0 --- F22 3 10

40295 0126 Starter Type 0 7 1 --- FC139 0 1

40296 0127 Reserved --- --- --- --- --- --- 1

40297 0128 Reserved --- --- --- --- --- --- 1

40298 0129 Motor FLA 5 10001 1 A F2* 10001 1

40299 012A High Speed FLA 5 10001 1 A F2* 10001 1

40300 012B Motor Nameplate Voltage 100 690 1 V F1 690 1

40301 012C Change Over Current 10 51 1 x FLA F2* 15 1

40302 012D Reserved --- --- --- --- --- --- 1

40303 012E Transfer Time 0 125 1 s F1 1 1

40304 012F High Speed Start Block 0 1 1 --- FC126 1 1

40305 0130 Ramp Up Time 0 125 1 s F1 1 1

40306 0131 Ramp Down Time 0 125 1 s F1 1 1

40307 0132 Pre-contactor Time 0 60 1 s F1 0 1

40308 0133 Motor Rating 3 11001 1 kW F2* 11001 1

40309 0134 High Speed Motor Rating 3 11001 1 kW F2* 11001 1

40310 0135 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40316 013B Reserved --- --- --- --- --- --- 1

PROCESS INTERLOCK

40317 013C IL Ignore In Test 0 1 1 --- FC126 0 1

40318 013D IL A Name 0 10 1 --- F22 4 10

40328 0147 IL A Function 0 3 1 --- FC140 0 1

40329 0148 IL A Inst Alarm 0 1 1 --- FC126 0 1

40330 0149 IL A Startup Override 0 3600 1 s F1 0 1

40331 014A IL A Running Override 0 3601 1 s F1* 0 1

40332 014B IL A Healthy State 0 1 1 --- FC116 1 1

40333 014C Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40337 0150 Reserved --- --- --- --- --- --- 1

40338 0151 IL B Name 0 10 1 --- F22 5 10

40348 015B IL B Function 0 3 1 --- FC140 0 1

40349 015C IL B Inst Alarm 0 1 1 --- FC126 0 1

40350 015D IL B Startup Override 0 3600 1 s F1 0 1

40351 015E IL B Running Override 0 3601 1 s F1* 0 1

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 19

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

40352 015F IL B Healthy State 0 1 1 --- FC116 1 1

40353 0160 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40357 0164 Reserved --- --- --- --- --- --- 1

40358 0165 IL C Name 0 10 1 --- F22 6 10

40368 016F IL C Function 0 3 1 --- FC140 0 1

40369 0170 IL C Inst Alarm 0 1 1 --- FC126 0 1

40370 0171 IL C Startup Override 0 3600 1 s F1 0 1

40371 0172 IL C Running Override 0 3601 1 s F1* 0 1

40372 0173 IL C Healthy State 0 1 1 --- FC116 1 1

40373 0174 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40377 0178 Reserved --- --- --- --- --- --- 1

40378 0179 IL D Name 0 10 1 --- F22 7 10

40388 0183 IL D Function 0 3 1 --- FC140 0 1

40389 0184 IL D Inst Alarm 0 1 1 --- FC126 0 1

40390 0185 IL D Startup Override 0 3600 1 s F1 0 1

40391 0186 IL D Running Override 0 3601 1 s F1* 0 1

40392 0187 IL D Healthy State 0 1 1 --- FC116 1 1

40393 0188 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40397 018C Reserved --- --- --- --- --- --- 1

40398 018D IL E Name 0 10 1 --- F22 8 10

40408 0197 IL E Function 0 3 1 --- FC140 0 1

40409 0198 IL E Inst Alarm 0 1 1 --- FC126 0 1

40410 0199 IL E Startup Override 0 3600 1 s F1 0 1

40411 019A IL E Running Override 0 3601 1 s F1* 0 1

40412 019B IL E Healthy State 0 1 1 --- FC116 1 1

40413 019C Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40417 01A0 Reserved --- --- --- --- --- --- 1

40418 01A1 IL F Name 0 10 1 --- F22 9 10

40428 01AB IL F Function 0 3 1 --- FC140 0 1

40429 01AC IL F Inst Alarm 0 1 1 --- FC126 0 1

40430 01AD IL F Startup Override 0 3600 1 s F1 0 1

40431 01AE IL F Running Override 0 3601 1 s F1* 0 1

40432 01AF IL F Healthy State 0 1 1 --- FC116 1 1

40433 01B0 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40437 01B4 Reserved --- --- --- --- --- --- 1

40438 01B5 IL G Name 0 10 1 --- F22 10 10

40448 01BF IL G Function 0 3 1 --- FC140 0 1

40449 01C0 IL G Inst Alarm 0 1 1 --- FC126 0 1

40450 01C1 IL G Startup Override 0 3600 1 s F1 0 1

40451 01C2 IL G Running Override 0 3601 1 s F1* 0 1

40452 01C3 IL G Healthy State 0 1 1 --- FC116 1 1

Words

20 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

40453 01C4 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40457 01C8 Reserved --- --- --- --- --- --- 1

40458 01C9 IL H Name 0 10 1 --- F22 11 10

40468 01D3 IL H Function 0 3 1 --- FC140 0 1

40469 01D4 IL H Inst Alarm 0 1 1 --- FC126 0 1

40470 01D5 IL H Startup Override 0 3600 1 s F1 0 1

40471 01D6 IL H Running Override 0 3601 1 s F1* 0 1

40472 01D7 IL H Healthy State 0 1 1 --- FC116 1 1

40473 01D8 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40477 01DC Reserved --- --- --- --- --- --- 1

40478 01DD IL I Name 0 10 1 --- F22 12 10

40488 01E7 IL I Function 0 3 1 --- FC140 0 1

40489 01E8 IL I Inst Alarm 0 1 1 --- FC126 0 1

40490 01E9 IL I Startup Override 0 3600 1 s F1 0 1

40491 01EA IL I Running Override 0 3601 1 s F1* 0 1

40492 01EB IL I Healthy State 0 1 1 --- FC116 1 1

40493 01EC Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40497 01F0 Reserved --- --- --- --- --- --- 1

40498 01F1 IL J Name 0 10 1 --- F22 13 10

40508 01FB IL J Function 0 3 1 --- FC140 0 1

40509 01FC IL J Inst Alarm 0 1 1 --- FC126 0 1

40510 01FD IL J Startup Override 0 3600 1 s F1 0 1

40511 01FE IL J Running Override 0 3601 1 s F1* 0 1

40512 01FF IL J Healthy State 0 1 1 --- FC116 1 1

40513 0200 Reserved --- --- --- --- --- --- 1

40514 0201 Reserved --- --- --- --- --- --- 1

40515 0202 Reserved --- --- --- --- --- --- 1

40516 0203 Reserved --- --- --- --- --- --- 1

COMMUNICATION SETUP

40517 0204 Comms OK Evaluation 0 64 1 --- FC131 1 1

40518 0205 Reserved --- --- --- --- --- --- 1

40519 0206 Comm Failure Trip 5 30 5 s F1* 30 1

40520 0207 Comm Failure Alarm 5 30 5 s F1* 30 1

OPEN CONTROL CIRCUIT

40521 0208 Open Ctrl Circuit Trip 0 1 1 --- FC126 0 1

40522 0209 Reserved --- --- --- --- --- --- 1

40523 020A Reserved --- --- --- --- --- --- 1

USER MAP ADDRESSES

40524 020B User Map Address 1 30001 43763 1 --- F1 30001 1

40525 020C User Map Address 2 30001 43763 1 --- F1 30001 1

40526 020D User Map Address 3 30001 43763 1 --- F1 30001 1

40527 020E User Map Address 4 30001 43763 1 --- F1 30001 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 21

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

40645 0284 User Map Address 122 30001 43763 1 --- F1 30001 1

40646 0285 User Map Address 123 30001 43763 1 --- F1 30001 1

40647 0286 User Map Address 124 30001 43763 1 --- F1 30001 1

40648 0287 User Map Address 125 30001 43763 1 --- F1 30001 1

40649 0288 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40658 0291 Reserved --- --- --- --- --- --- 1

EVENT RECORDER

40659 0292 Event Recorder Function 0 1 1 --- FC126 1 1

40660 0293 Recording of Trip Events 0 1 1 --- FC126 1 1

40661 0294 Recording of Alarm Events 0 1 1 --- FC126 1 1

40662 0295 Recording of Control Events 0 1 1 --- FC126 1 1

40663 0296 Recording of Logic Input

Events

40664 0297 Recording of Level Events 0 1 1 --- FC126 1 1

40665 0298 Recording of Dropout Events 0 1 1 --- FC126 1 1

40666 0299 Recording of Set Time/Date

Events

40667 029A Event Record Selector 1 65535 1 --- F1 1 1

40668 029B Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40700 02BB Reserved 1

RESET SETUP

40701 02BC Reset Lockout Using Reset Key 0 1 0 --- FC126 0 1

THERMAL MODEL SETUP

40702 02BD Overload Pickup Level 101 125 1 x FLA F3 101 1

40703 02BE Unbalance K Factor 0 19 1 --- F1 0 1

40704 02BF Cool Time Constant Running 1 1000 1 min F1 15 1

40705 02C0 Cool Time Constant Stopped 1 1000 1 min F1 30 1

40706 02C1 Hot/Cold Safe Stall Ratio 1 100 1 % F1 75 1

40707 02C2 Thermal Capacity Alarm Level 10 101 1 % F1* 101 1

40708 02C3 Standard Overload Curve 1 15 1 --- F1 4 1

40709 02C4 Reserved --- --- --- --- --- --- 1

40710 02C5 RTD Bias - Minimum T 0 251 1 °C F1* 251 1

40711 02C6 RTD Bias - Center T 0 251 1 °C F1* 251 1

40712 02C7 RTD Bias - Maximum T 0 251 1 °C F1* 251 1

40713 02C8 Minimize Reset Time 0 1 1 --- FC126 0 1

40714 02C9 Overload Reset Mode 0 1 1 --- FC160 1 1

40715 02CA Reserved --- --- --- --- --- --- 1

40716 02CB Reserved --- --- --- --- --- --- 1

40717 02CC Reserved --- --- --- --- --- --- 1

40718 02CD Reserved --- --- --- --- --- --- 1

MECHANICAL JAM

40719 02CE Mechanical Jam Level 101 451 1 x FLA F3* 451 1

40720 02CF Mechanical Jam Delay 1 300 1 s F2 1 1

40721 02D0 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

0 1 1 --- FC126 1 1

0 1 1 --- FC126 0 1

Words

22 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

40728 02D7 Reserved --- --- --- --- --- --- 1

RTD OPEN/SHORT CIRCUIT (REQUIRED=IO_G)

40729 02D8 RTD Open/Short Alarm 0 1 1 --- FC126 0 1

40730 02D9 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40734 02DD Reserved --- --- --- --- --- --- 1

RTD #1 (REQUIRED=IO_G)

40735 02DE RTD 1 Application 0 4 1 --- FC121 0 1

40736 02DF RTD 1 Name 0 10 1 --- F22 14 10

40746 02E9 RTD 1 Alarm Temp -50 251 1 °C F4* 251 1

40747 02EA RTD 1 Trip Voting 0 6 1 --- FC122 0 1

40748 02EB RTD 1 Trip Temp -50 251 1 °C F4* 251 1

RTD #2 (REQUIRED=IO_G)

40749 02EC RTD 2 Application 0 4 1 --- FC121 0 1

40750 02ED RTD 2 Name 0 10 1 --- F22 15 10

40760 02F7 RTD 2 Alarm Temp -50 251 1 °C F4* 251 1

40761 02F8 RTD 2 Trip Voting 0 6 1 --- FC122 0 1

40762 02F9 RTD 2 Trip Temp -50 251 1 °C F4* 251 1

RTD #3 (REQUIRED=IO_G)

40763 02FA RTD 3 Application 0 4 1 --- FC121 0 1

40764 02FB RTD 3 Name 0 10 1 --- F22 16 10

40774 0305 RTD 3 Alarm Temp -50 251 1 °C F4* 251 1

40775 0306 RTD 3 Trip Voting 0 6 1 --- FC122 0 1

40776 0307 RTD 3 Trip Temp -50 251 1 °C F4* 251 1

RTD #4 (REQUIRED=IO_G)

40777 0308 RTD 4 Application 0 4 1 --- FC121 0 1

40778 0309 RTD 4 Name 0 10 1 --- F22 17 10

40788 0313 RTD 4 Alarm Temp -50 251 1 °C F4* 251 1

40789 0314 RTD 4 Trip Voting 0 6 1 --- FC122 0 1

40790 0315 RTD 4 Trip Temp -50 251 1 °C F4* 251 1

RTD #5 (REQUIRED=IO_G)

40791 0316 RTD 5 Application 0 4 1 --- FC121 0 1

40792 0317 RTD 5 Name 0 10 1 --- F22 18 10

40802 0321 RTD 5 Alarm Temp -50 251 1 °C F4* 251 1

40803 0322 RTD 5 Trip Voting 0 6 1 --- FC122 0 1

40804 0323 RTD 5 Trip Temp -50 251 1 °C F4* 251 1

RTD #6 (REQUIRED=IO_G)

40805 0324 RTD 6 Application 0 4 1 --- FC121 0 1

40806 0325 RTD 6 Name 0 10 1 --- F22 19 10

40816 032F RTD 6 Alarm Temp -50 251 1 °C F4* 251 1

40817 0330 RTD 6 Trip Voting 0 6 1 --- FC122 0 1

40818 0331 RTD 6 Trip Temp -50 251 1 °C F4* 251 1

40819 0332 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40824 0337 Reserved --- --- --- --- --- --- 1

THERMISTOR (CPU)

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 23

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

40825 0338 Cold Resistance 1 300 1 k ohms F2 1 1

40826 0339 Hot Resistance 1 300 1 k ohms F2 50 1

40827 033A Thermistor Alarm 0 1 1 --- FC126 0 1

40828 033B Thermistor Trip 0 1 1 --- FC126 0 1

40829 033C Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40833 0340 Reserved --- --- --- --- --- --- 1

UNDERCURRENT (REQUIRED=IO_A)

40834 0341 Undercurrent Alarm Level 1 101 1 %FLA F1* 101 1

40835 0342 Undercurrent Alarm Delay 1 60 1 s F1 1 1

40836 0343 Undercurrent Trip Level 1 101 1 %FLA F1* 101 1

40837 0344 Undercurrent Trip Delay 1 60 1 s F1 1 1

40838 0345 Reserved --- --- --- --- --- --- 1

40839 0346 Reserved --- --- --- --- --- --- 1

40840 0347 Reserved --- --- --- --- --- --- 1

40841 0348 Reserved --- --- --- --- --- --- 1

UNDERPOWER (IO_A + IO_C) OR (IO_A + IO_B)

40842 0349 Underpower Alarm Level 1 101 1 %MNR F1* 101 1

40843 034A Underpower Alarm Delay 1 60 1 s F1 1 1

40844 034B Underpower Trip Level 1 101 1 %MNR F1* 101 1

40845 034C Underpower Trip Delay 1 60 1 s F1 1 1

40846 034D Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40850 0351 Reserved --- --- --- --- --- --- 1

ACCELERATION

40851 0352 Acceleration Alarm Timer 5 2501 1 s F2* 2501 1

40852 0353 Acceleration Trip Timer 5 2501 1 s F2* 2501 1

40853 0354 Reserved --- --- --- --- --- --- 1

40854 0355 Reserved --- --- --- --- --- --- 1

40855 0356 Reserved --- --- --- --- --- --- 1

40856 0357 Reserved --- --- --- --- --- --- 1

CURRENT UNBALANCE (REQUIRED=IO_A)

40857 0358 Current Unbalance Alarm Level 4 41 1 % F1* 15 1

40858 0359 Current Unbalance Alarm

Delay

40859 035A Current Unbalance Trip Level 4 41 1 % F1* 30 1

40860 035B Current Unbalance Trip Delay 1 60 1 s F1 1 1

40861 035C Reserved --- --- --- --- --- --- 1

40862 035D Reserved --- --- --- --- --- --- 1

40863 035E Reserved --- --- --- --- --- --- 1

40864 035F Reserved --- --- --- --- --- --- 1

GROUND FAULT

40865 0360 Ground Alarm Level 10 101 1 %FLA F1* 101 1

40866 0361 CBCT Ground Alarm Level 5 151 1 A F2* 151 1

40867 0362 Ground Alarm Delay On Start 0 60 1 s F1 10 1

40868 0363 Ground Trip Level 10 101 1 %FLA F1* 101 1

160 1s F11 1

Words

24 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

40869 0364 CBCT Ground Trip Level 5 151 1 A F2* 151 1

40870 0365 Ground Trip Delay On Start 0 100 1 s F2 0 1

40871 0366 Ground Alarm Delay On Run 0 60 1 s F1 10 1

40872 0367 Ground Trip Delay On Run 0 50 1 s F2 0 1

40873 0368 Reserved --- --- --- --- --- --- 1

40874 0369 Reserved --- --- --- --- --- --- 1

LOAD INCREASE

40875 036A Load Increase Alarm Level 50 151 1 %FLA F1* 151 1

40876 036B Reserved --- --- --- --- --- --- 1

40877 036C Reserved --- --- --- --- --- --- 1

40878 036D Reserved --- --- --- --- --- --- 1

PHASE UNDERVOLTAGE (REQUIRED=IO_B)

40879 036E Undervoltage Alarm Level 60 100 1 %MNV F1* 100 1

40880 036F Undervoltage Alarm Delay 1 60 1 s F1 30 1

40881 0370 Undervoltage Trip Level 60 100 1 %MNV F1* 100 1

40882 0371 Undervoltage Trip Delay 1 60 1 s F1 30 1

40883 0372 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

40887 0376 Reserved --- --- --- --- --- --- 1

AUXILIARY UNDERVOLTAGE PROTECTION (REQUIRED=IO_C)

40888 0377 Aux U/V Alarm 60 91 1 %NCV F1* 91 1

40889 0378 Aux U/V Alarm Delay 1 60 1 s F1 5 1

40890 0379 Aux UV Trip 60 91 1 %NCV F1* 91 1

40891 037A Aux UV Trip Delay 1 60 1 s F1 5 1

40892 037B Reserved --- --- --- --- --- --- 1

40893 037C Reserved --- --- --- --- --- --- 1

40894 037D Reserved --- --- --- --- --- --- 1

PHASE OVERVOLTAGE (REQUIRED=IO_B)

40895 037E Overvoltage Alarm Level 101 121 1 %MNV F1* 121 1

40896 037F Overvoltage Alarm Delay 1 60 1 s F1 30 1

40897 0380 Overvoltage Trip Level 101 121 1 %MNV F1* 121 1

40898 0381 Overvoltage Trip Delay 1 60 1 s F1 30 1

40899 0382 Reserved --- --- --- --- --- --- 1

40900 0383 Reserved --- --- --- --- --- --- 1

40901 0384 Reserved --- --- --- --- --- --- 1

40902 0385 Reserved --- --- --- --- --- --- 1

PHASE REVERSAL (REQUIRED=IO_B)

40903 0386 Voltage Phase Reversal 0 2 1 --- FC140 1 1

40904 0387 Reserved --- --- --- --- --- --- 1

40905 0388 Reserved --- --- --- --- --- --- 1

40906 0389 Reserved --- --- --- --- --- --- 1

40907 038A Reserved --- --- --- --- --- --- 1

VT FUSE FAIL (REQUIRED=IO_B)

40908 038B VT Fuse Fail 0 2 1 --- FC140 0 1

40909 038C Reserved --- --- --- --- --- --- 1

40910 038D Reserved --- --- --- --- --- --- 1

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 25

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

40911 038E Reserved --- --- --- --- --- --- 1

MAINTENANCE

40912 038F Drive Greasing Interval 100 50100 100 hrs F1* 50100 1

40913 0390 Contactor Inspection Interval 100 65000 100 ops F1* 65000 1

40914 0391 Max Motor Stopped Time 10 10010 10 hrs F1* 10010 1

40915 0392 Reserved --- --- --- --- --- --- 1

40916 0393 Reserved --- --- --- --- --- --- 1

START INHIBIT

40917 0394 Start Inhibit Margin 0 11 1 % F1* 11 1

40918 0395 Reserved --- --- --- --- --- --- 1

40919 0396 Starts/Hour Limit 1 6 1 --- F1* 6 1

40920 0397 Time Between Starts 1 3601 1 s F1* 3601 1

40921 0398 Reserved --- --- --- --- --- --- 1

CHANGE MODE

40922 0399 Change Mode on Comm Alarm 0 1 1 --- FC126 0 1

40923 039A Change Mode when running 0 1 1 --- FC126 0 1

40924 039B Reserved --- --- --- --- --- --- 1

40925 039C Reserved --- --- --- --- --- --- 1

RESTART BLOCK

40926 039D Restart Block Time 1 50001 1 s F1* 50001 1

40927 039E Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41039 040E Reserved 1

CALIBRATION

41040 040F Calibration Date 0 203360302 1 --- F18 0 2

41042 0411 Calibration Time 0 389757795 1 --- F19 0 2

41044 0413 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41105 0450 Reserved 1

SECURITY

41106 0451 Passcode Level 1 11111 55556 1 --- F1* 11111 1

41107 0452 Passcode Level 2 11111 55556 1 --- F1* 22222 1

41108 0453 Reserved --- --- --- --- --- --- 1

41109 0454 Access Switch Level 1 3 1 --- F1 1 1

41110 0455 Comms Security 0 1 1 --- FC126 0 1

41111 0456 MCC Setpoint Access 0 1 1 --- FC126 1 1

41112 0457 Passcode Entry 0 55555 1 --- F1 0 1

41113 0458 Reserved --- --- --- --- --- --- 1

41114 0459 Reserved --- --- --- --- --- --- 1

41115 045A Reserved --- --- --- --- --- --- 1

41116 045B Reserved --- --- --- --- --- --- 1

FLEXLOGIC TIMERS

41117 045C Timer 1 Type 0 2 1 --- FC141 0 1

41118 045D Timer 1 Pickup Delay 0 1000 1 --- F1 1 1

41119 045E Timer 1 Dropout Delay 0 1000 1 --- F1 1 1

41120 045F Reserved --- --- --- --- --- --- 1

Words

26 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

▼▼▼ ▼▼ ▼▼▼▼ ▼

41124 0463 Reserved --- --- --- --- --- --- 1

41125 0464 Timer 2 Type 0 2 1 --- FC141 0 1

41126 0465 Timer 2 Pickup Delay 0 1000 1 --- F1 1 1

41127 0466 Timer 2 Dropout Delay 0 1000 1 --- F1 1 1

41128 0467 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41132 046B Reserved --- --- --- --- --- --- 1

41133 046C Timer 3 Type 0 2 1 --- FC141 0 1

41134 046D Timer 3 Pickup Delay 0 1000 1 --- F1 1 1

41135 046E Timer 3 Dropout Delay 0 1000 1 --- F1 1 1

41136 046F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41140 0473 Reserved --- --- --- --- --- --- 1

41141 0474 Timer 4 Type 0 2 1 --- FC141 0 1

41142 0475 Timer 4 Pickup Delay 0 1000 1 --- F1 1 1

41143 0476 Timer 4 Dropout Delay 0 1000 1 --- F1 1 1

41144 0477 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41148 047B Reserved --- --- --- --- --- --- 1

41149 047C Timer 5 Type 0 2 1 --- FC141 0 1

41150 047D Timer 5 Pickup Delay 0 1000 1 --- F1 1 1

41151 047E Timer 5 Dropout Delay 0 1000 1 --- F1 1 1

41152 047F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41156 0483 Reserved --- --- --- --- --- --- 1

41157 0484 Timer 6 Type 0 2 1 --- FC141 0 1

41158 0485 Timer 6 Pickup Delay 0 1000 1 --- F1 1 1

41159 0486 Timer 6 Dropout Delay 0 1000 1 --- F1 1 1

41160 0487 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41164 048B Reserved --- --- --- --- --- --- 1

41165 048C Timer 7 Type 0 2 1 --- FC141 0 1

41166 048D Timer 7 Pickup Delay 0 1000 1 --- F1 1 1

41167 048E Timer 7 Dropout Delay 0 1000 1 --- F1 1 1

41168 048F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41172 0493 Reserved --- --- --- --- --- --- 1

41173 0494 Timer 8 Type 0 2 1 --- FC141 0 1

41174 0495 Timer 8 Pickup Delay 0 1000 1 --- F1 1 1

41175 0496 Timer 8 Dropout Delay 0 1000 1 --- F1 1 1

41176 0497 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41180 049B Reserved --- --- --- --- --- --- 1

41181 049C Timer 9 Type 0 2 1 --- FC141 0 1

41182 049D Timer 9 Pickup Delay 0 1000 1 --- F1 1 1

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 27

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

41183 049E Timer 9 Dropout Delay 0 1000 1 --- F1 1 1

41184 049F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41188 04A3 Reserved --- --- --- --- --- --- 1

41189 04A4 Timer 10 Type 0 2 1 --- FC141 0 1

41190 04A5 Timer 10 Pickup Delay 0 1000 1 --- F1 1 1

41191 04A6 Timer 10 Dropout Delay 0 1000 1 --- F1 1 1

41192 04A7 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41196 04AB Reserved --- --- --- --- --- --- 1

41197 04AC Timer 11 Type 0 2 1 --- FC141 0 1

41198 04AD T imer 11 Pickup Delay 0 1000 1 --- F1 1 1

41199 04AE T imer 11 Dropout Delay 0 1000 1 --- F1 1 1

41200 04AF Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41204 04B3 Reserved --- --- --- --- --- --- 1

41205 04B4 Timer 12 Type 0 2 1 --- FC141 0 1

41206 04B5 Timer 12 Pickup Delay 0 1000 1 --- F1 1 1

41207 04B6 Timer 12 Dropout Delay 0 1000 1 --- F1 1 1

41208 04B7 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41212 04BB Reserved --- --- --- --- --- --- 1

41213 04BC Timer 13 Type 0 2 1 --- FC141 0 1

41214 04BD T imer 13 Pickup Delay 0 1000 1 --- F1 1 1

41215 04BE T imer 13 Dropout Delay 0 1000 1 --- F1 1 1

41216 04BF Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41220 04C3 Reserved --- --- --- --- --- --- 1

41221 04C4 Timer 14 Type 0 2 1 --- FC141 0 1

41222 04C5 Timer 14 Pickup Delay 0 1000 1 --- F1 1 1

41223 04C6 Timer 14 Dropout Delay 0 1000 1 --- F1 1 1

41224 04C7 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41228 04CB Reserved --- --- --- --- --- --- 1

41229 04CC Timer 15 Type 0 2 1 --- FC141 0 1

41230 04CD T imer 15 Pickup Delay 0 1000 1 --- F1 1 1

41231 04CE T imer 15 Dropout Delay 0 1000 1 --- F1 1 1

41232 04CF Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41236 04D3 Reserved --- --- --- --- --- --- 1

41237 04D4 Timer 16 Type 0 2 1 --- FC141 0 1

41238 04D5 Timer 16 Pickup Delay 0 1000 1 --- F1 1 1

41239 04D6 Timer 16 Dropout Delay 0 1000 1 --- F1 1 1

41240 04D7 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41244 04DB Reserved --- --- --- --- --- --- 1

Words

28 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

41245 04DC T imer 17 Type 0 2 1 --- FC141 0 1

41246 04DD Timer 17 Pickup Delay 0 1000 1 --- F1 1 1

41247 04DE Timer 17 Dropout Delay 0 1000 1 --- F1 1 1

41248 04DF Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41252 04E3 Reserved --- --- --- --- --- --- 1

41253 04E4 Timer 18 Type 0 2 1 --- FC141 0 1

41254 04E5 Timer 18 Pickup Delay 0 1000 1 --- F1 1 1

41255 04E6 Timer 18 Dropout Delay 0 1000 1 --- F1 1 1

41256 04E7 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41260 04EB Reserved --- --- --- --- --- --- 1

41261 04EC T imer 19 Type 0 2 1 --- FC141 0 1

41262 04ED Timer 19 Pickup Delay 0 1000 1 --- F1 1 1

41263 04EE Timer 19 Dropout Delay 0 1000 1 --- F1 1 1

41264 04EF Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41268 04F3 Reserved --- --- --- --- --- --- 1

41269 04F4 Timer 20 Type 0 2 1 --- FC141 0 1

41270 04F5 Timer 20 Pickup Delay 0 1000 1 --- F1 1 1

41271 04F6 Timer 20 Dropout Delay 0 1000 1 --- F1 1 1

41272 04F7 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41276 04FB Reserved --- --- --- --- --- --- 1

41277 04FC Timer 21 Type 0 2 1 --- FC141 0 1

41278 04FD Timer 21 Pickup Delay 0 1000 1 --- F1 1 1

41279 04FE T imer 21 Dropout Delay 0 1000 1 --- F1 1 1

41280 04FF Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41284 0503 Reserved --- --- --- --- --- --- 1

41285 0504 Timer 22 Type 0 2 1 --- FC141 0 1

41286 0505 Timer 22 Pickup Delay 0 1000 1 --- F1 1 1

41287 0506 Timer 22 Dropout Delay 0 1000 1 --- F1 1 1

41288 0507 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41292 050B Reserved --- --- --- --- --- --- 1

41293 050C Timer 23 Type 0 2 1 --- FC141 0 1

41294 050D Timer 23 Pickup Delay 0 1000 1 --- F1 1 1

41295 050E Timer 23 Dropout Delay 0 1000 1 --- F1 1 1

41296 050F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41300 0513 Reserved --- --- --- --- --- --- 1

41301 0514 Timer 24 Type 0 2 1 --- FC141 0 1

41302 0515 Timer 24 Pickup Delay 0 1000 1 --- F1 1 1

41303 0516 Timer 24 Dropout Delay 0 1000 1 --- F1 1 1

41304 0517 Reserved --- --- --- --- --- --- 1

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 29

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

▼▼▼ ▼▼ ▼▼▼▼ ▼

41308 051B Reserved --- --- --- --- --- --- 1

41309 051C Timer 25 Type 0 2 1 --- FC141 0 1

41310 051D Timer 25 Pickup Delay 0 1000 1 --- F1 1 1

41311 051E Timer 25 Dropout Delay 0 1000 1 --- F1 1 1

41312 051F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41316 0523 Reserved --- --- --- --- --- --- 1

41317 0524 Timer 26 Type 0 2 1 --- FC141 0 1

41318 0525 Timer 26 Pickup Delay 0 1000 1 --- F1 1 1

41319 0526 Timer 26 Dropout Delay 0 1000 1 --- F1 1 1

41320 0527 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41324 052B Reserved --- --- --- --- --- --- 1

41325 052C Timer 27 Type 0 2 1 --- FC141 0 1

41326 052D Timer 27 Pickup Delay 0 1000 1 --- F1 1 1

41327 052E Timer 27 Dropout Delay 0 1000 1 --- F1 1 1

41328 052F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41332 0533 Reserved --- --- --- --- --- --- 1

41333 0534 Timer 28 Type 0 2 1 --- FC141 0 1

41334 0535 Timer 28 Pickup Delay 0 1000 1 --- F1 1 1

41335 0536 Timer 28 Dropout Delay 0 1000 1 --- F1 1 1

41336 0537 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41340 053B Reserved --- --- --- --- --- --- 1

41341 053C Timer 29 Type 0 2 1 --- FC141 0 1

41342 053D Timer 29 Pickup Delay 0 1000 1 --- F1 1 1

41343 053E Timer 29 Dropout Delay 0 1000 1 --- F1 1 1

41344 053F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41348 0543 Reserved --- --- --- --- --- --- 1

41349 0544 Timer 30 Type 0 2 1 --- FC141 0 1

41350 0545 Timer 30 Pickup Delay 0 1000 1 --- F1 1 1

41351 0546 Timer 30 Dropout Delay 0 1000 1 --- F1 1 1

41352 0547 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41356 054B Reserved --- --- --- --- --- --- 1

41357 054C Timer 31 Type 0 2 1 --- FC141 0 1

41358 054D Timer 31 Pickup Delay 0 1000 1 --- F1 1 1

41359 054E Timer 31 Dropout Delay 0 1000 1 --- F1 1 1

41360 054F Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41364 0553 Reserved --- --- --- --- --- --- 1

41365 0554 Timer 32 Type 0 2 1 --- FC141 0 1

41366 0555 Timer 32 Pickup Delay 0 1000 1 --- F1 1 1

Words

30 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

41367 0556 Timer 32 Dropout Delay 0 1000 1 --- F1 1 1

41368 0557 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41372 055B Reserved --- --- --- --- --- --- 1

CONTACT INPUT ASSIGNMENT

41373 055C U/V Restart Inhibit 0 57344 0 --- FC142 0 1

41374 055D Lockout Reset 0 57344 0 --- FC142 0 1

41375 055E Access Switch 0 57344 0 --- FC142 0 1

41376 055F Field Permissive 0 57344 0 --- FC142 0 1

41377 0560 Comms Permissive 0 57344 0 --- FC142 0 1

41378 0561 Forward Limit 0 57344 0 --- FC142 0 1

41379 0562 Reverse Limit 0 57344 0 --- FC142 0 1

41380 0563 Remote Reset 0 57344 0 --- FC142 0 1

41381 0564 MCC Permissive 0 57344 0 --- FC142 0 1

41382 0565 Hard Wired Start A 0 57344 0 --- FC142 0 1

41383 0566 Hard Wired Start B 0 57344 0 --- FC142 0 1

41384 0567 Hard Wired Stop 0 57344 0 --- FC142 0 1

41385 0568 Hard Wired Permissive 0 57344 0 --- FC142 0 1

41386 0569 Field Start A 0 57344 0 --- FC142 0 1

41387 056A Field Start B 0 57344 0 --- FC142 0 1

41388 056B Field Stop 0 57344 0 --- FC142 0 1

41389 056C Contactor Status A 0 57344 0 --- FC142 0 1

41390 056D Contactor Status B 0 57344 0 --- FC142 0 1

41391 056E Auto/Manual Switch 0 57344 0 --- FC142 0 1

41392 056F Reserved --- --- --- --- --- --- 1

41393 0570 Test Switch 0 57344 0 --- FC142 0 1

41394 0571 Process Interlock A 0 57344 0 --- FC142 0 1

41395 0572 Process Interlock B 0 57344 0 --- FC142 0 1

41396 0573 Process Interlock C 0 57344 0 --- FC142 0 1

41397 0574 Process Interlock D 0 57344 0 --- FC142 0 1

41398 0575 Process Interlock E 0 57344 0 --- FC142 0 1

41399 0576 Process Interlock F 0 57344 0 --- FC142 0 1

41400 0577 Process Interlock G 0 57344 0 --- FC142 0 1

41401 0578 Process Interlock H 0 57344 0 --- FC142 0 1

41402 0579 Process Interlock I 0 57344 0 --- FC142 0 1

41403 057A Process Interlock J 0 57344 0 --- FC142 0 1

41404 057B Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41470 05BD Reserved 1

SELF TEST

41471 05BE Self Test Action 0 1 1 --- FC111 0 1

41472 05BF Reserved --- --- --- --- --- --- 1

41473 05C0 Reserved --- --- --- --- --- --- 1

41474 05C1 Reserved --- --- --- --- --- --- 1

41475 05C2 Reserved --- --- --- --- --- --- 1

LEDs

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 31

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Modbus Hex Description Min Max Step Units Format Default Size in

41476 05C3 Orange LED Intensity 0 15 1 --- FC147 0 1

41477 05C4 Green LED Intensity 0 15 1 --- FC147 0 1

41478 05C5 Red LED Intensity 0 15 1 --- FC147 0 1

41479 05C6 LED colour invert 0 1 1 --- FC177 0 1

41480 05C7 Tripped LED Flasher 0 1 1 --- FC103 0 1

41481 05C8 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41494 05D5 Reserved --- --- --- --- --- --- 1

41495 05D6 USER1 LED Assignment 0 57344 1 --- FC142 0 1

41496 05D7 USER1 LED Colour 0 3 1 --- FC157 1 1

41497 05D8 USER2 LED Assignment 0 57344 1 --- FC142 0 1

41498 05D9 USER2 LED Colour 0 3 1 --- FC157 1 1

41499 05DA USER3 LED Assignment 0 57344 1 --- FC142 0 1

41500 05DB USER3 LED Colour 0 3 1 --- FC157 1 1

41501 05DC Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41514 05E9 Reserved --- --- --- --- --- --- 1

CONTACT OUTPUTS

41515 05EA Contact Output 1 0 57344 0 --- FC142 0 1

41516 05EB Contact Output 2 0 57344 0 --- FC142 0 1

41517 05EC Contact Output 3 0 57344 0 --- FC142 0 1

41518 05ED Contact Output 4 0 57344 0 --- FC142 0 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41543 0606 Contact Output 29 0 57344 0 --- FC142 0 1

41544 0607 Contact Output 30 0 57344 0 --- FC142 0 1

41545 0608 Contact Output 31 0 57344 0 --- FC142 0 1

41546 0609 Contact Output 32 0 57344 0 --- FC142 0 1

41547 060A Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41552 060F Reserved --- --- --- --- --- --- 1

UNDERVOLTAGE RESTART

41553 0610 Under Voltage Restart 0 1 1 --- FC126 0 1

41554 0611 UVR Short Dip Time 100 510 10 ms F1* 200 1

41555 0612 UVR Med Dip Time 1 100 1 s F2 20 1

41556 0613 UVR Long Dip Time 5 605 5 min F2* 605 1

41557 0614 UVR Med Dip Delay 2 600 2 s F2 20 1

41558 0615 UVR Long Dip Delay 2 12000 2 s F2 100 1

41559 0616 UVR Dropout Level 60 100 1 % F1 65 1

41560 0617 UVR Pickup Level 60 100 1 % F1 90 1

41561 0618 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

41571 0622 Reserved --- --- --- --- --- --- 1

AUTO / MANUAL CONTROL

41572 0623 Comms Start Ctrl 0 1 1 --- FC126 0 1

41573 0624 Comms Stop Mode 0 1 1 --- FC172 0 1

41574 0625 Hard Wired Start Ctrl 0 1 1 --- FC126 0 1

Words

32 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Modbus Hex Description Min Max Step Units Format Default Size in

41575 0626 Hard Wired Stop Mode 0 1 1 --- FC172 0 1

41576 0627 Hard Wired Stop Actn 0 1 1 --- FC174 0 1

41577 0628 Hard Wired 2W/3W 0 1 1 --- FC173 1 1

41578 0629 Field Start Ctrl 0 1 1 --- FC126 0 1

41579 062A Field Stop Mode 0 1 1 --- FC172 0 1

41580 062B Field Stop Action 0 1 1 --- FC174 0 1

41581 062C Field 2W/3W 0 1 1 --- FC173 1 1

41582 062D MCC Start Ctrl 0 1 1 --- FC126 0 1

41583 062E MCC Stop Mode 0 1 1 --- FC172 0 1

41584 062F MCC Stop Action 0 1 1 --- FC174 0 1

41585 0630 Test Auto Mode 0 2 1 --- FC175 1 1

41586 0631 Test Manual Mode 0 2 1 --- FC175 0 1

41587 0632 External Stop Action 0 1 1 --- FC174 0 1

41588 0633 Auto/Manual Key 0 1 1 --- FC126 0 1

41589 0634 Reserved --- --- --- --- --- --- 7

▼▼▼ ▼▼ ▼▼▼▼ ▼

41696 069F Reserved 1

FLEXLOGIC EQUATION

41697 06A0 Flex Equation 0 65535 1 --- FC142 1024 512

42209 08A0 Reserved --- --- --- --- --- --- 1

▼▼▼ ▼▼ ▼▼▼▼ ▼

43763 0EB2 Reserved 2

1.Maximum setpoint values represent OFF.

Words

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 33

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Format codes

Code Type Definition

F1 16 bits UNSIGNED VALUE

Example: 1234 stored as 1234

F2 16 bits UNSIGNED VALUE, 1 DECIMAL PLACE

Example: 123.4 stored as 1234

F3 16 bits UNSIGNED VALUE, 2 DECIMAL PLACES

Example: 12.34 stored as 1234

F4 16 bits 2’s COMPLEMENT SIGNED VALUE

Example: -1234 stored as -1234 i.e. 64302

F6 16 bits 2’s COMPLEMENT SIGNED VALUE, 2 DECIMAL PLACES

Example: -12.34 stored as -1234 i.e. 64302

F9 32 bits UNSIGNED LONG VALUE

1st 16 bits High Order Word of Long Value

2nd 16 bits Low Order Word of Long Value

Example: 123456 stored as 123456

i.e. 1st word: 0001 hex, 2nd word: E240 hex

F10 32 bits UNSIGNED LONG VALUE, 1 DECIMAL PLACE

1st 16 bits UNSIGNED LONG VALUE, 1 DECIMAL PLACE

2nd 16 bits Low Order Word of Long Value

Example: 12345.6 stored as 123456

i.e. 1st word: 0001 hex, 2nd word: E240 hex

F13 32 bits 2’s COMPLEMENT SIGNED LONG VALUE, 1 DECIMAL PLACE

1st 16 bits High Order Word of Long Value

2nd 16 bits Low Order Word of Long Value

Example: -12345.6 stored as -123456

i.e. 1st word: FFFE hex, 2nd word: 1DC0 hex

F15 16 bits HARDWARE REVISION

0Prototype

10 J

11 K

12 L

13 M

14 N

15 O

16 P

17 Q

34 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Code Type Definition

18 R

19 S

20 T

21 U

22 V

23 W

24 X

25 Y

26 Z

F17 32 bits UNSIGNED LONG VALUE, 3 DECIMAL PLACES

1st 16 bits High Order Word of Long Value

2nd 16 bits Low Order Word of Long Value

Example: 123456 stored as 123456

i.e. 1st word: 0001 hex, 2nd word: E240 hex

F18 32 bits DATE MM/DD/YYYY

1st byte Month 1 to 12

2nd byte Day 1 to 31

3rd and 4th byte Year 1995 to 2094

Example: Feb 20, 1995 stored as 34867142

i.e. 1st word: 0214, 2nd word 07C6

F19 32 bits TIME HH:MM:SS:hh

1st byte Hours 0 to 23

2nd byte Minutes 0 to 59

3rd byte Seconds 0 to 59

4th byte Hundredths of seconds 0 to 99

Example: 2:05pm stored as 235208704

i.e. 1st word: 0E05, 2nd word 0000

F20 32 bits 2’s COMPLEMENT SIGNED LONG VALUE

1st 16 bits High Order Word of Long Value

2nd 16 bits Low Order Word of Long Value

Note: -1 means “Never”

F21 16 bits 2’s COMPLEMENT SIGNED VALUE, 2 DECIMAL PLACES

< 0 Leading Power Factor - Negative

> 0 Lagging Power Factor - Positive

Example: Power Factor of 0.87 lag is used as 87

i.e. 0057

F22 16 bits TWO 8-BIT CHARACTERS PACKED INTO 16-BIT UNSIGNED

MSB First Character

LSB Second Character

Example: String ‘AB’ stored as 4142 hex

FC101 16 bits RS 485 Baud Rate

0 9600 baud

1 19200 baud

2 38400 baud

3 57600 baud

4 115200 baud

Power Factor

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 35

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Code Type Definition

FC103 16 bits Off / On or No / Yes Selection

0OFF / NO

1 ON / YES

FC104 16 bits Ground CT Type

0None

1Residual

2 CBCT 2000:1

FC105 16 bits Differential CT Type

0None

1 1 A Secondary

2 5 A Secondary

3 Direct Connect

FC106 16 bits Voltage Transformer Connection Type

0Wye

1Delta

FC107 16 bits Supply Frequency

060

150

FC109 16 bits Flex Logic Status

0OK

1 Unknown Token

2 Too Many Latches

3 Too Many Timers

4 Too Many + OneShots

5 Too Many - OneShots

6 Too Many Duel OneShots

7 Stack Overflow

8Stack Underflow

9 Program Too Long

FC111 16 bits Trip Relays

0Trip

1Alarm

FC112 16 bits Communication Status

0Error

1OK

FC116 16 bits Switch Type

0Open

1Closed

FC121 16 bits RTD Application

0None

1Stator

2Bearing

3Ambient

4Other

FC122 16 bits RTD Voting Selection

0OFF

1RTD #1

36 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Code Type Definition

2RTD #2

3RTD #3

4RTD #4

5RTD #5

6RTD #6

FC126 16 bits Disabled / Enabled Selection

0Disabled

1 Enabled

FC128 16 bits Command Status

0Manual

1Auto

2 Manual Inhibit

3 Auto/ Manual

4Hardwired Auto

5None

FC129 16 bits Quick Status Status

Bit 0 Alarm

Bit 1 Trip

Bit 2 Self Test Fault

Bit 3 Auto

Bit 4 Contactor A

Bit 5 Contactor B

Bit 6 Contact Output 3

Bit 7 Drive Available

FC130 16 bits LED Flash

Bit 0 Running

Bit 1 Stopped

Bit 2 Tripped

Bit 3 Alarm

Bit 4 Comms OK

Bit 5 Auto

Bit 6 Manual

Bit 7 USER1

Bit 8 USER2

Bit 9 USER3

Bit 10 50%

Bit 11 80%

Bit 12 100%

FC131 16 bits Comm Fail Mode

1 Serial

2 Serial & Ethernet

4 Serial & FieldBus

8Ethernet

16 FieldBus

32 Ethernet & Fieldbus

64 All

FC134 16 bits Cause of Event

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 37

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Code Type Definition

0No Event/Trip To Date

1 Control Power Lost

2 Control Power Applied

3 Date or Time Set

4Reset

5Lockout Reset

0x8002 Any Trip

0x8042 Thermal O/L Trip

0x8082 Ground Fault Trip

0x80C2 Acceleration Trip

0x8102 Phase Reversal Trip

0x8142 UnderPower Trip

0x8182 UnderVoltage Trip

0x81C2 OverVoltage Trip

0x8202 Mechanical Jam Trip

0x8242 UnderCurrent Trip

0x8282 Unbalance Trip

0x82C2 RTD 1 Trip

0x8302 RTD 2 Trip

0x8342 RTD 3 Trip

0x8382 RTD 4 Trip

0x83C2 RTD 5 Trip

0x8402 RTD 6 Trip

0x8442 Comm Fail Trip

0x8482 Relay Not Configured

0x84C2 Process ILock A Trip

0x8502 Process ILock B Trip

0x8542 Process ILock C Trip

0x8582 Process ILock D Trip

0x85C2 Process ILock E Trip

0x8602 Process ILock F Trip

0x8642 Process ILock G Trip

0x8682 Process ILock H Trip

0x86C2 Process ILock I Trip

0x8702 Process ILock J Trip

0x8742 Hard Wired Trip

0x8782 Field Trip

0x87C2 MCC Trip

0x8802 Aux U/V Trip

0x8842 Emergency Stop

0x8882 Fuse Fail Trip

0x88C2 Open Control Circuit Trip

0x8902 Thermistor Trip

0x89C2 Self Test Trip

0xA002 Any Alarm

0xA042 Thermal Level Alarm

0xA082 Ground Fault Alarm

38 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

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

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Code Type Definition

0xC182 Contactor A

0xC1C2 Contactor B

0xC202 Forward Limit

0xC242 Reverse Limit

0xC282 Starts/Hr Inhibit

0xC2C2 Time Between Inhibit

0xC3C2 Comms Ctrl Active

0xC402 Hard Wired Ctrl Active

0xC442 Field Ctrl Active

0xC482 MCC Ctrl Active

0xC4C2 Process ILock A Stop

0xC502 Process ILock B Stop

0xC542 Process ILock C Stop

0xC582 Process ILock D Stop

0xC5C2 Process ILock E Stop

0xC602 Process ILock F Stop

0xC642 Process ILock G Stop

0xC682 Process ILock H Stop

0xC6C2 Process ILock I Stop

0xC702 Process ILock J Stop

0xC742 HW Stop

0xC782 Field Stop

0xC7C2 MCC Stop

0xC802 Access Switch Closed

0xC842 Test Switch Closed

0xC882 Hard Wired Start A

0xC8C2 Hard Wired Start B

0xC902 Start A

0xC942 Start B

0xC982 Field Start A

0xC9C2 Field Start B

0xCA02 Contactor A Status

0xCA42 Contactor B Status

0xCA82 Remote Reset Closed

0xCAC2 Lockout Reset Closed

0xCB02 UV Restart

0xCB42 Pre-Contactor

0xCB82 MCC Start A

0xCBC2 MCC Start B

0xCC02 Bypass Contact

0xCC42 Comm Start A

0xCC82 Comm Start B

0xCCC2 Comm Stop

0xCD02 Fuse Fail Inhibit

0xCD42 Phase Reversal Inhibit

0xCD82 Low Aux Voltage Inhibit

FC135 16 bits Motor Speed During Trip / Motor Speed During Event

40 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Code Type Definition

0 Low Speed

1 High Speed

FC136 16 bits Motor Speed During Trip / Motor Speed During Event

0None

FC139 16 bits Starter Type

0None

1 FV Nonreversing

2FV Reversing

3Two Speed

4Wye-Delta

5Inverter

6 Soft Starter

7 Custom Starter

FC140 16 bits Interlock Function

0Disabled

1Trip

2Alarm

3Stop

FC141 16 bits Timer Type

0 Millisecond

1 Second

2 Minute

FC142 16 bits FlexLogic Bit Field EEETTTTTTTSSSSSS S-Bits denotes the

0x0000 OFF

0x0001 ON

0x0040 Contact Inputs

0x0080 Virtual Inputs

0x00C0 Virtual Outputs

0x01C0 Remote Inputs

0x0380 Insert

0x0400 End

0x0440 NOT

0x0480 XOR

0x04C0 LATCH

0x0500 OR

0x0540 AND

0x0580 NOR

0x05C0 NAND

0x0600 TIMER

0x0640 ASSIGN

0x8000 Trip

0xA000 Alarm

element state or Operator specific data Number of inputs T-Bits denote Flex logic Operands and Parameters or when one of the E bits are set they denote specific details for the Element Type E-Bits

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 41

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Code Type Definition

0xC000 Control

FC143 16 bits Drive Status

0 Drive Unavailable

1 Available Auto

2 Available Manual

3 Available

4 Running

FC144 32 bits LED Status

Bit 0 Running Red

Bit 1 Running Green

Bit 2 Stopped Red

Bit 3 Stopped Green

Bit 4 Tripped Red

Bit 5 Tripped Green

Bit 6 Alarm Red

Bit 7 Alarm Green

Bit 8 Auto Red

Bit 9 Auto Green

Bit 10 Manual Red

Bit 11 Manual Green

Bit 12 Comms OK Red

Bit 13 Comms OK Green

Bit 14 USER1 Red

Bit 15 USER1 Green

Bit 16 USER2 Red

Bit 17 USER2 Green

Bit 18 USER3 Red

Bit 19 USER3 Green

Bit 20 50% Red

Bit 21 50% Green

Bit 22 80% Red

Bit 23 80% Green

Bit 24 100% Red

Bit 25 100% Green

FC145 16 bits Element Status 1

Bit 0 Level

Bit 1 Operated

Bit 2 Latched

Bit 3 Spare

FC147 16 bits LED Intensity

0Level 1

3Level 2

6Level 3

9Level 4

12 Level 5

15 Level 6

FC150 32 bits IP Address

42 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Code Type Definition

IP address, subnet mask or default gateway Each byte in this register represents one octet of an IP address For example: 0x015EDA1F represents address 19421831

FC155 16 bits Profibus Baud Rate

0x0001 9600

0x0002 19200

0x0004 31250

0x0008 45450

0x0010 93750

0x0020 187500

0x0040 500000

0x0080 1500000

0x07E2 Auto Detect

FC156 16 bits DeviceNet Baud Rate

0 125 kbps

1 250 kbps

2 500 kbps

FC157 16 bits LED Colour

0None

1Red

2 Green

3Orange

FC160 16 bits Auto/Manual Mode

0Auto

1Manual

FC167 32 bits Contact/Virtual Input/Output Status

Bit 0 Input/Output 1

Bit 1 Input/Output 2

Bit 2 Input/Output 3

Bit 3 Input/Output 4

Bit 4 Input/Output 5

Bit 5 Input/Output 6

Bit 6 Input/Output 7

Bit 7 Input/Output 8

Bit 8 Input/Output 9

Bit 9 Input/Output 10

Bit 10 Input/Output 11

Bit 11 Input/Output 12

Bit 12 Input/Output 13

Bit 13 Input/Output 14

Bit 14 Input/Output 15

Bit 15 Input/Output 16

Bit 16 Input/Output 17

Bit 17 Input/Output 18

Bit 18 Input/Output 19

Bit 19 Input/Output 20

Bit 20 Input/Output 21

Bit 21 Input/Output 22

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 43

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Code Type Definition

Bit 22 Input/Output 23

Bit 23 Input/Output 24

Bit 24 Input/Output 25

Bit 25 Input/Output 26

Bit 26 Input/Output 27

Bit 27 Input/Output 28

Bit 28 Input/Output 29

Bit 29 Input/Output 30

Bit 30 Input/Output 31

Bit 31 Input/Output 32

FC168 32 bits Contact/Virtual Input/Output Status

Bit 0 Input/Output 33

Bit 1 Input/Output 34

Bit 2 Input/Output 35

Bit 3 Input/Output 36

Bit 4 Input/Output 37

Bit 5 Input/Output 38

Bit 6 Input/Output 39

Bit 7 Input/Output 40

Bit 8 Input/Output 41

Bit 9 Input/Output 42

Bit 10 Input/Output 43

Bit 11 Input/Output 44

Bit 12 Input/Output 45

Bit 13 Input/Output 46

Bit 14 Input/Output 47

Bit 15 Input/Output 48

Bit 16 Input/Output 49

Bit 17 Input/Output 50

Bit 18 Input/Output 51

Bit 19 Input/Output 52

Bit 20 Input/Output 53

Bit 21 Input/Output 54

Bit 22 Input/Output 55

Bit 23 Input/Output 56

Bit 24 Input/Output 57

Bit 25 Input/Output 58

Bit 26 Input/Output 59

Bit 27 Input/Output 60

Bit 28 Input/Output 61

Bit 29 Input/Output 62

Bit 30 Input/Output 63

Bit 31 Input/Output 64

FC169 16 bits Month

0 Not Set

1 January

2February

44 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Code Type Definition

3March

4April

5May

6 June

7July

8 August

9 September

10 October

11 November

12 December

FC170 16 bits Count of Week

0 Not Set

11st

22nd

33rd

44th

5Last

FC171 16 bits Weekdays

0 Not Set

1SUN

2MON

3TUE

4WED

5THU

6FRI

7SAT

FC172 16 bits Auto/Manual Control Stop Mode

0 Always Enabled

1Follow Ctrl Mode

FC173 16 bits Wire Selection

02W

13W

FC174 16 bits Source Stop Action

0Stop

1Trip

FC175 16 bits Test Auto/Manual Mode

0ON

1OFF

2 Unaffected

FC176 16 bits Auxiliary VT Connection

0 Vab VT

1Vbc VT

2Vca VT

3Van VT

4Vbn VT

5Vcn VT

6Van Direct

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 45

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Code Type Definition

7Vbn Direct

8 Vcn Direct

FC177 16 bits LED Color Invert

0 Green/Red

1Red/Green

FC178 16 bits Motor Status

Bit 0 Lockout

Bit 1 Non-Lockout Trip

Bit 2 UVR Pending

Bit 4 Running

Bit 5 Precontactor

Bit 6 Starting

Bit 8 Inhibit

Bit 9 Stopped

Bit 10 Self Test Fault

Bit 11 Alarm

Bit 12 Forward

Bit 13 Reverse

Bit 14 Low Speed

Bit 15 High Speed

FC179 32 bits Alarm Status 1

Bit 0 Any Alarm

Bit 1 Thermal Level Alarm

Bit 2 Ground Fault Alarm

Bit 3 Acceleration Alarm

Bit 4 Phase Reversal Alarm

Bit 5 UnderPower Alarm

Bit 6 UnderVoltage Alarm

Bit 7 OverVoltage Alarm

Bit 9 UnderCurrent Alarm

Bit 10 Unbalance Alarm

Bit 11 RTD 1 Alarm

Bit 12 RTD 2 Alarm

Bit 13 RTD 3 Alarm

Bit 14 RTD 4 Alarm

Bit 15 RTD 5 Alarm

Bit 16 RTD 6 Alarm

Bit 17 RTD Open/Short Alarm

Bit 18 RTD Open/Short Alarm

Bit 19 Process ILock A Alarm

Bit 20 Process ILock B Alarm

Bit 21 Process ILock C Alarm

Bit 22 Process ILock D Alarm

Bit 23 Process ILock E Alarm

Bit 24 Process ILock F Alarm

Bit 25 Process ILock G Alarm

Bit 26 Process ILock H Alarm

46 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Code Type Definition

Bit 27 Process ILock I Alarm

Bit 28 Process ILock J Alarm

Bit 29 Drive Failed to Start

Bit 30 Inverter Failed

Bit 31 Drive Stop Failed

FC180 32 bits Alarm Status 2

Bit 0 Aux U/V Alarm

Bit 1 External Stop Alarm

Bit 2 Fuse Fail Alarm

Bit 3 Open Ctrl Cct Alarm

Bit 4 Thermistor Alarm

Bit 6 External Start A Alarm

Bit 7 External Start B Alarm

Bit 8 Welded Contactor

Bit 12 Load Increase Alarm

Bit 13 Drive Greasing Alarm

Bit 14 Contactor Inspect Alarm

Bit 15 Max Stopped Alarm

Bit 18 Comm Fail Alarm

FC181 32 bits Alarm Status 3 (Reserved)

FC182 32 bits Alarm Status 4 (Reserved)

FC183 32 bits Trip Status 1

Bit 0 Any Trip

Bit 1 Thermal O/L Trip

Bit 2 Ground Fault Trip

Bit 3 Acceleration Trip

Bit 4 Phase Reversal Trip

Bit 5 UnderPower Trip

Bit 6 UnderVoltage Trip

Bit 7 OverVoltage Trip

Bit 8 Mechanical Jam Trip

Bit 9 UnderCurrent Trip

Bit 10 Unbalance Trip

Bit 11 RTD 1 Trip

Bit 12 RTD 2 Trip

Bit 13 RTD 3 Trip

Bit 14 RTD 4 Trip

Bit 15 RTD 5 Trip

Bit 16 RTD 6 Trip

Bit 17 Comm Fail Trip

Bit 18 Relay Not Configured

Bit 19 Process ILock A Trip

Bit 20 Process ILock B Trip

Bit 21 Process ILock C Trip

Bit 22 Process ILock D Trip

Bit 23 Process ILock E Trip

Bit 24 Process ILock F Trip

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 47

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Code Type Definition

Bit 25 Process ILock G Trip

Bit 26 Process ILock H Trip

Bit 27 Process ILock I Trip

Bit 28 Process ILock J Trip

Bit 29 Hard Wired Trip

Bit 30 Field Trip

Bit 31 MCC Trip

FC184 32 bits Trip Status 2

Bit 0 Aux U/V Trip

Bit 1 Emergency Stop

Bit 2 Fuse Fail Trip

Bit 3 OpenControl Circuit

Bit 4 Thermistor Trip

FC185 32 bits Trip Status 3 (Reserved)

FC186 32 bits Trip Status 4 (Reserved)

FC187 32 bits Message Status 1

Bit 1 Transfer Timer

Bit 2 FLA Not Set

Bit 3 CT Type Not Set

Bit 4 Starter Type Not Set

Bit 5 No Control Source

Bit 6 Clock Not Set

Bit 7 FLA Too High

FC188 32 bits Message Status 2

Bit 1 IO Communication Failure

Bit 2 Metering Failure

Bit 3 Order Code Error

Bit 4 Clock Error

Bit 5 Calibration Error

Bit 6 EEPROM Error

Bit 7 IO Input Read Error

Bit 8 IO 3.3V Error

Bit 9 IO 5V Error

Bit 10 IO -5V Error

Bit 11 IO Input Overvoltage

Bit 12 IO Frequency Error

Bit 13 DPRAM Error

Bit 14 System Health Error

FC189 32 bits Message Status 3 (Reserved)

FC190 32 bits Message Status 4 (Reserved)

FC191 32 bits Ctrl Element Status 1

Bit 0 Any Stop

Bit 1 Thermal Inhibit

Bit 2 AutoMode

Bit 3 Manual Mode

Bit 4 AutoManualMode

Bit 5 Restart Inhibit

48 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

Code Type Definition

Bit 8 Forward Limit

Bit 9 Reverse Limit

Bit 10 Starts/Hr Inhibit

Bit 11 Time Between Inhibit

Bit 15 Comms Ctrl Active

Bit 16 Hard Wired Ctrl Active

Bit 17 Field Ctrl Active

Bit 18 MCC Ctrl Active

Bit 19 Process ILock A Stop

Bit 20 Process ILock B Stop

Bit 21 Process ILock C Stop

Bit 22 Process ILock D Stop

Bit 23 Process ILock E Stop

Bit 24 Process ILock F Stop

Bit 25 Process ILock G Stop

Bit 26 Process ILock H Stop

Bit 27 Process ILock I Stop

Bit 28 Process ILock J Stop

FC192 32 bits Ctrl Element Status 2

Bit 0 Access Switch

Bit 1 Test Switch

Bit 10 Remote Reset

Bit 11 Lockout Reset

Bit 13 Pre-Contactor

Bit 20 Fuse Fail Inhibit

Bit 21 Phase Reversal Inhibit

Bit 22 Low Aux Voltage Inhibit

FC193 32 bits Ctrl Status 3 (Reserved)

FC194 32 bits Ctrl Status 4 (Reserved)

FC212 16 bits LCD Test Paint Color

0None

1Red

2 Green

3Blue

Performing Commands Using Function Code 10H

Commands can be performed using function code 16 as well as function code 5. When using FUNCTION CODE 16, the Command Function register must be written with a value of

5. The Command Operation register must be written with a valid command operation number. The Command Data registers must be written with valid data; this is dependent upon the command operation.

For example, consider a request for slave 17 to perform command operation 1 (RESET): The master/slave packets have the following format:

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 49

RS485 INTERFACE (MODBUS RTU) COMMUNICATIONS GUIDE

Table 9: Master/slave packet format for performing commands

MASTER TRANSMISSION BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message for slave

FUNCTION CODE 1 10 store multiple

DATA STARTING ADDRESS 2 00 80 setpoint address

NUMBER OF SETPOINTS 2 00 02 2 setpoints = 4

BYTE COUNT 1 04 4 bytes of data

DATA 1 2 00 05 data for address

DATA 2 2 00 01 data for address

CRC 2 7E CE CRC error code

SLAVE RESPONSE BYTES EXAMPLE DESCRIPTION

SLAVE ADDRESS 1 11 message from

FUNCTION CODE 1 10 store multiple

DATA STARTING ADDRESS 2 00 80 setpoint address

NUMBER OF SETPOINTS 2 00 02 2 setpoints

CRC 2 42 B0 CRC error code

setpoints

00 80

bytes total

00 80

00 81

slave 17

setpoints

00 80

Using the User Definable Memory Map

The MM300 contains a User Definable area in the memory map. This area allows remapping of the addresses of any Actual Values or Setpoints registers. The User Definable area has two sections:

1. A Register Index area (memory map addresses 020BH-0287H) that contains 125 Actual Values or Setpoints register addresses.

2. A Register area (memory map addresses 020BH-0287H) that contains the data at the addresses in the Register Index.

Register data that is separated in the rest of the memory map may be re-mapped to adjacent register addresses in the User Definable Registers area. This is accomplished by writing to register addresses in the User Definable Register Index area. This allows for improved throughput of data and can eliminate the need for multiple read command sequences. The User Definable Register Index is stored as a setpoint and therefore it is “remembered” even when the power is removed.

For example, if the values of MOTOR LOAD (register address 014FH; modbus address

30336) and DRIVE STATUS (register address 0135H; modbus address 30310) are required to

be read from a MM300, their addresses may be re-mapped as follows:

1. Write 30336 to address 020BH (40524) (User Definable Register Index 0000) using function code 06 or 16.

2. Write 30310 to address 020CH (40525) (User Definable Register Index 0001) using function code 06 or 16.

The MM300PC software can be used to write these locations to the User Definable Register Index using the Setpoints > Modbus Memory Map > User Map screen.

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COMMUNICATIONS GUIDE RS485 INTERFACE (MODBUS RTU)

It is now possible to read these two data registers with one read, at addresses 020BH, 020CH. Address 020BH will contain MOTOR LOAD. Address 020CH will contain DRIVE STATUS.

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 51

ETHERNET INTERFACE COMMUNICATIONS GUIDE

Ethernet interface

The 10/100Base-T Ethernet interface is configured as a Modbus RTU slave. The Ethernet port has the following characteristics.

• Configuration: setup using IP address, subnet mask, and gateway address.

• Supported Modbus function codes: 3, 4, 5, 6, and 16.

• Supports time/date synchronization via the Network Time Protocol (NTP).

• Ethernet port 502.

• Supports a maximum of 5 virtual connections.

The Ethernet interface has the same memory map layout as the serial Modbus RTU interface.

Network Time Protocol is enabled if the NTP address is non-zero and the source is detected.

Once connected to the source, the clock is updated every 30 seconds.

52 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE FIELDBUS INTERFACE

Fieldbus interface

The fieldbus interface is configurable as either Profibus DPV0 or DeviceNet. Both Fieldbus interfaces support control and status – refer to the specific data map below for details.

Note that external power, 5 to 24 VDC, is required for this interface to operate. (Ensure that switches 7 and 8 of the DIPswitch on the communication card, are ON.)

Profibus protocol (DP V0)

To enable the Profibus physical interface, ensure that switches 3 and 4 of the DIP switch on the communications card (on the CPU module) are on. The external connections through the Fieldbus interface are as follows.

Table 10: Fieldbus interface external connections (Profibus)

Pin Connection (external device)

V– Pin 5

L Pin 8, line A (negative TX/RX)

CCommon drain

H Pin 3, line B (positive TX/RX)

V+ Pin 6

Profibus Output Data

The Modbus status (MS) and network status (NS) LEDs indicate the status of the Fieldbus interface.

Table 11: Profibus LED indications

LED Color Description

MS Green Processor OK

Off Processor FAIL

NS Green Communications to master OK

Red Communications to master FAIL

When used for Profibus, the fieldbus port has the following characteristics.

• Baud rate: 9600, 19200, 31250, 45450, 93750, 187500, 500000, and 1.5M bps (auto-

detect)

• Address: 1 to 125

• Vendor ID: 3005 (hex)

• Data table size: inputs = 240 bytes, outputs = 240 bytes

Output bit must be 1 for a minimum time of 100 ms, to be actioned.

Bit Description

1Reset

2Lockout Reset

3Stop

4Start A

5Start B

Commands are actioned on rising edge (0 to 1 transition).

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FIELDBUS INTERFACE COMMUNICATIONS GUIDE

Profibus DP-Diagnostics

MM300 supports both slave mandatory and slave specific diagnostic data.

Table 12: System Standard Diagnostics Bytes 1 through 6

Byte Description

1 Station Status 1

2 Station Status 2

3 Station Status 3

4 Diagnostic Master Address

5 Identification Number (High Byte)

6 Identification Number (Low Byte)

The extended diagnosis for the relay is composed of 49 bytes (bytes 7 to 55) and contains diagnostic information according to the following table, with bit descriptions listed in the following pages.

Address (By Bytes) Description Format

7 No. of Extended Diagnostic Bytes Unsigned

8-11 Trip Status 3 FC185

12-15 Trip Status 2 FC184

16-19 Trip Status 1 FC183

20-23 Alarm Status 3 FC181

24-27 Alarm Status 2 FC180

28-31 Alarm Status 1 FC179

32-35 Message Status 3 FC189

36-39 Message Status 2 FC188

40-43 Message Status 1 FC187

44-47 Ctrl Element Status 3 FC193

48-51 Ctrl Element Status 2 FC192

52-55 Ctrl Element Status 1 FC191

Profibus Input Data

Category Address (By Bytes) Description Format

Status-Motor 0 Motor Status FC129

2 Extended Status FC178

4 Thermal Cap Used F1

6 Time to Overload Trip F20

10 Reserved NA

Start Blocks 12 Starts/Hour Block F1

14 Time Between Starts Lockout F1B

16 Restart Block Lockout F1

18 Reserved NA

20 Reserved NA

22 Reserved NA

24 Reserved NA

Learned 26 Average Motor Load Learned F3

28 Learned Acceleration Time F2

30 Learned Starting Current F10

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Category Address (By Bytes) Description Format

34 Learned Starting Capacity F1

Counters 36 Number of Motor Starts F1

38 Number of UV Restarts F1

40 Motor Running Hours F9

44 Motor Stopped Hours F1

46 Reserved NA

48 Reserved NA

50 Reserved NA

52 Reserved NA

54 Reserved NA

56 Reserved NA

58 Reserved NA

Current Metering 60 Ia F10

64 Ib F10

68 Ic F10

72 Reserved NA

74 Reserved NA

76 Reserved NA

78 Iavg F10

82 Igrd F10

86 Motor Load F1

88 I Unb F1

Voltage Metering 90 Vab F1

92 Vbc F1

94 Vca F1

96 Va1 Angle F1

98 Vb1 Angle F1

100 Vc1 Angle F1

102 Van F1

104 Vbn F1

106 Vcn F1

108 VAux F1

110 Reserved NA

112 Reserved NA

114 Reserved NA

116 Frequency F3

118 Reserved NA

Power Metering 120 Power Factor F21

122 Real Power F13

126 Reserved NA

128 Reactive Power F13

132 Apparent Power F2

134 MWh Consumption F17

138 Reserved NA

140 Reserved NA

142 Mvarh Consumption F17

146 Reserved NA

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FIELDBUS INTERFACE COMMUNICATIONS GUIDE

Category Address (By Bytes) Description Format

148 Reserved NA

150 Reserved NA

Sensor Metering 152 Hottest Stator RTD F1

154 Hottest Stator RTD Temp F4

156 RTD 1 Temp F4

158 RTD 2 Temp F4

160 RTD 3 Temp F4

162 RTD 4 Temp F4

164 RTD 5 Temp F4

166 RTD 6 Temp F4

168 Reserved NA

170 Reserved NA

172 Reserved NA

174 Reserved NA

176 Reserved NA

178 Reserved NA

Last Trip Data 180 Cause of Last Trip FC134

182 Date of Last Trip 2 words F18

186 Time of Last Trip 2 words F19

190 Pre Trip Ia F10

194 Pre Trip Ib F10

198 Pre Trip Ic F10

202 Pre Trip Motor Load F3

204 Pre Trip Current Unbalance F1

206 Pre Trip Igrd F10

210 Reserved NA

212 Reserved NA

214 Pre Trip Vab F1

216 Pre Trip Vbc F1

218 Pre Trip Vca F1

220 Pre Trip Van F1

222 Pre Trip Vbn F1

224 Pre Trip Vcn F1

226 Pre Trip System Frequency F3

228 Pre Trip Real Power F13

232 Pre Trip Reactive Power F13

236 Pre Trip Apparent Power F2

238 Pre Trip Power Factor F21

56 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE FIELDBUS INTERFACE

DeviceNet protocol

To enable the DeviceNet physical interface, ensure that switches 1 and 2 of the DIP switch communications card (on the CPU module) are on. The external connections through the fieldbus interface are as follows.

Table 13: Fieldbus interface external connections (DeviceNet)

Path Connection (external) Wire color

V– Pin 3, CAN_GND Black

L Pin 2, CAN_L Blue

C Pin 5, CAN_SHLD Bare

H Pin 7, CAN_H White

V+ Pin 9, CAN_V Red

The Modbus status (MS) and network status (NS) LEDs indicate the status of the Fieldbus interface.

Table 14: DeviceNet LED indications

LED LED operation Description

MS Green on, red on, green on Device self-test

Flashing green Device in standby state

Green on Device operational

Flashing red Recoverable fault

Red on Unrecoverable fault

NS Flashing green Online, not connected

Green on Online, connected

Flashing red Connection timeout

Red on Critical link failure

Red and green Network access detected

DeviceNet Communications

When used for DeviceNet, the fieldbus port has the following characteristics.

• Baud rate: 125, 250, and 500 kbps

• MAC ID: 0 to 63

•Vendor ID: 928

• Product Code: 0x4D39

• Message types: poll, and explicit messaging

The device profile is an extension of the Communications Adapter Device Profile (0xC0). It is a group 2 only server. The MAC ID and baud rate are programmable through the EnerVista MM300 Setup software and the Graphical Control Panel. The MM300 supports the following DeviceNet object classes.

CLASS OBJECT

01H Identify

02H Message Router

03H DeviceNet

05H Connection

A0H Generic Data - Polling/Explicit

B1H Explicit Control Writes

B0H Analog Data - Explicit

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FIELDBUS INTERFACE COMMUNICATIONS GUIDE

The MM300 supports poll and explicit messaging types.

The Poll function will return 38 bytes of status and metering data as described in User Object Class A0h, Instance 01h, Attribute 01h.

USINT, UINT, UDINT and DINT, stated in this document, stand for the following data types :

USINT = Unsigned integer byte

UINT = Unsigned integer word

UDINT = Unsigned integer double word

DINT = Signed integer double word

Identity Object (Class Code 01H)

Table 15: Identity Object, Class Code 01h, Services:

CODE SERVICES AVAILABLE TO THIS OBJECT

NAME DESCRIPTION

0x05 Reset Reset the device to power up conf iguration

0x0E Get_Attribute_Single Returns the contents of the given attribute

Table 16: Identity Object, Class Code 01h, Attributes:

ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE

01h Get Revision of Identity Object UINT 1

Table 17: Identity Object, Class Code 01h, Instance 01h, Attributes:

ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE

01h Get Vendor ID UINT 928

02h Get Device Type UINT 12

03h Get Product Code UINT 0x4D39

04h Get Revision (Major, Minor) USINT 1.00

Message Router (Class Code 02H)

The message router (class code 2) object provides a messaging connection point through which a client may address a service to any object or instance residing in the physical device. There is no external visible interface to the message router object.

DeviceNet Object (Class Code 03H)

Table 18: Identity Object, Class Code 03h, Services:

CODE SERVICES AVAILABLE TO THIS OBJECT

0x0E Get_Attribute_Single Returns the contents of the given attribute

Table 19: Identity Object, Class Code 03h, Attributes:

ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE

01h Get Revision of DeviceNet Object UINT 1

NAME DESCRIPTION

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Table 20: Identity Object, Class Code 03h, Instance 01h, Attributes:

ATTRIBUTE ACCESS NAME/

DESCRIPTION

01h Get Vendor ID UINT 928 (to be defined)

02h Get Baud Rate USINT 0 = 125 kbps

05h Get Allocation Choice BYTE Bit 0: Explicit Messaging

Master/s MAC ID USINT 0 to 63: address; 255 = unallocated

DATA TYPE VALUE

1 = 250 kbps

2 = 500 kbps

Bit 1: polled I/O

Bit 6: acknowledge suppression

DeviceNet Connection Object (Class Code 05H)

Table 21: Connection Object, Class Code 05h, Services:

CODE SERVICES AVAILABLE TO THIS OBJECT

NAME DESCRIPTION

0x05 Reset Reset the device to power up conf iguration

0x0E Get_Attribute_Single Returns the contents of the given attribute

0x10 Set_Attribute_Single Sets the contents of the given attribute

Table 22: Connection Object, Class Code 05h, Instance 01h (Explicit Message Connection):

ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE

01h Get State BYTE 0x03

02h Get Instance type BYTE 0x00

03h Get Export class trigger BYTE 0x83

04h Get Produced connection ID UINT 10xxxxxx011,

05h Get Consumed connection ID UINT 10xxxxxx100,

06h Get Initial comm. characteristics USINT 0x21

07h Get Produced connection size UINT 0x00EF

08h Get Consumed connection size UINT 0x00EF

09h Get/Set Expected package rate UINT 0x0000

0Ch Get/Set Watchdog timeout action USINT 0 = transition to

0Dh Get Produced path length UINT 0x0000

0Eh Get Produced path BYTE [6] <null>

0Fh Get Consumed path length UINT 0x0000

10h Get Consumed path BYTE [6] <null>

11h Get Production inhibit timer UINT 0x0000

xxxxxx - MAC ID

time-out

1 = auto delete

2 = auto reset

3 = deferred delete

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FIELDBUS INTERFACE COMMUNICATIONS GUIDE

Table 23: Connection Object, Class Code 05h, Instance 04h (Polled Input/Output Connection):

ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE

01h Get State BYTE 0x03

02h Get Instance type BYTE 0x01

03h Get Export class trigger BYTE 0x82

04h Get Produced connection ID UINT MAC ID

05h Get Consumed connection ID UINT MAC ID

06h Get Initial comm. characteristics USINT 0x01

07h Get Produced connection size UINT 0x0026

08h Get Consumed connection size UINT 0x0020

09h Get/Set Expected package rate UINT 0x0000

0Ch Get/Set Watchdog timeout action USINT 0x00

0Dh Get Produced path length UINT 0x0006

0Eh Get Produced path BYTE [6] variable

0Fh Get Consumed path length UINT 0x0006

10h Get Consumed path BYTE [6] variable

11h Get Production inhibit timer UINT 0x0000

DeviceNet Motor Data - Poll, Explicit Object (Class Code A0H)

Table 24: Motor Data Object, Class Code A0h, Services:

CODE SERVICES AVAILABLE TO THIS OBJECT

NAME DESCRIPTION

0x0E Get_Attribute_Single Returns the contents of the given attribute

Table 25: Motor Data Object, Class Code A0h, Attributes:

ATTRIBUTE ACCESS NAME/DESCRIPTION DATA TYPE VALUE

01H Get Revision of Motor Data Object UINT 1

Table 26: Motor Data Object, Class Code A0h, Instance 01h, Attributes, Get Access:

ATTRIBUTE NAME/DESCRIPTION SIZE IN BYTES FORMAT

01H Motor Data (Poll group 1) 38 See below

02H Digital Data 9 See below

03H Summary of Motor Data 7 See below

04H Reserved NA NA

05H Motor status 1 FC129 (low byte only)

06H Motor load (%) 2 F1

07H Cause of last trip 2 FC134

08H Thermal capacity used (%) 2 F1

09H Current metering 8 See below

0AH Average Line Voltage (V) 2 F1

0BH Power metering 6 See below

0CH Contact Input Status 8 BIT per input

0DH Contact Output Status 4 BIT per output

0EH RTD metering 3 See below

60 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

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DATA FORM AT, DIG ITAL DATA

ITEM DESCRIPTION SIZE IN BYTES FORMAT

Motor status 1 FC129 (low byte only)

Contact Input Status 8 BIT per input

DATA FORMAT, SUMMARY OF MOTOR DATA

ITEM DESCRIPTION SIZE IN BYTES FORMAT

Motor status 1 FC129 (low byte only)

Motor load (%) 2 F1

Cause of last trip 2 FC134

Thermal capacity used (%) 2 F1

DATA FORMAT, MOTOR DATA

ITEM DESCRIPTION SIZE IN BYTES FORMAT

Motor status 1 FC129 (low byte only)

Motor load (%) 2 F1

Cause of last trip 2 FC134

Thermal capacity used (%) 2 F1

Average phase current (A) 4 F10

Ground current (A) 4 F10

Average Line Voltage (V) 2 F1

Real power (kW) 4 F13

Power factor 2 F21

Contact Input Status 8 BIT per input

Contact Output Status 4 BIT per output

Local hottest RTD number 1 Unsigned 8 bit integer

Local hottest RTD temperature 2 F4

DATA FORMAT, CURRENT METERING

ITEM DESCRIPTION SIZE IN BYTES FORMAT

Average phase current (A) 4 F10

Ground current (A) 4 F10

DATA FORMAT, POWER METERING

ITEM DESCRIPTION SIZE IN BYTES FORMAT

Real power (kW) 4 F13

Power factor 2 F21

DATA FORMAT, RTD METERING

ITEM DESCRIPTION SIZE IN BYTES FORMAT

Local hottest RTD number 1 Unsigned 8 bit integer

Local hottest RTD temperature 2 F4

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 61

FIELDBUS INTERFACE COMMUNICATIONS GUIDE

DeviceNet - Explicit Motor Analog Data Object, Class Code B0H, Services

Table 27: Explicit Motor Analog Data Object, Class Code B0h, Services:

CODE SERVICES AVAILABLE TO THIS OBJECT

NAME DESCRIPTION

0x0E Get_Attribute_Single Returns the contents of the given attribute

Table 28: Explicit Motor Analog Data Object, Class Code B0h, Attributes:

ATTRIBUTE DESCRIPTION SIZE IN BYTES

01H Currents Currents 20

02H Reserved 6

03H Motor load 4

04H Line voltages 8

05H Phase voltages 8

06H Phase voltage angles 6

07H Frequency 2

08H Power 14

09H Energy 12

0AH Local hottest stator RTD and temperature 3

0BH Local RTD temperatures 12

0CH Learned data 10

0DH Motor statistics 8

0EH Cause of trip 2

0FH Last trip date and time 8

10H Currents Last pre-trip currents 16

11H Last pre-trip motor load 4

12H Last pre-trip line voltages 6

13H Last pre-trip phase voltages 6

14H Last pre-trip frequency 2

15H Last pre-trip power 12

16H Trip diagnostic data 12

17H Alarm diagnostic data 12

18H Start block status data 18

19H All actual values 211

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Table 29: Data Formats, Explicit Motor Analog Data Object

ATTRIBUTE ITEM DESCRIPTION SIZE IN

01H Currents Ia 4 F10

Ib 4 F10

Ic 4 F10

Iavg 4 F10

Igrd 4 F10

03H Motor load Motor Load 2 F1

I Unb 2 F1

04H Line voltages Vab 2 F1

Vbc 2 F1

Vca 2 F1

Average Line Voltage 2 F1

05H Phase voltages Van 2 F1

Vbn 2 F1

Vcn 2 F1

Reserved 2 NA

06H Phase voltage angles Va Angle 2 F1

Vb Angle 2 F1

Vc Angle 2 F1

07H Frequency Frequency 2 F3

08H Power Power Factor 2 F21

Real Power 4 F13

Reserved 2 NA

Reactive Power 4 F13

Apparent Power 2 F2

09H Energy MWh Consumption 4 F17

Mvarh Consumption 4 F17

Reserved 2 NA

0AH Local hottest stator RTD and

temperature

Hottest Stator RTD 1 Unsigned 8 bit

BYTES

FORMAT

integer

Hottest Stator RTD Temp 2 F4

0BH Local RTD Temperatures RTD 1 Temp 2 F4

RTD 2 Temp 2 F4

RTD 3 Temp 2 F4

RTD 4 Temp 2 F4

RTD 5 Temp 2 F4

RTD 6 Temp 2 F4

0CH Learned data Learned Acceleration Time 2 F2

Learned Starting Current 4 F10

Learned Starting Capacity 2 F1

Average Motor Load Learned 2 F3

0DH Motor Statistics Number of Motor Starts 2 F1

Number of UV Restarts 2 F1

Motor Running Hours 4 F9

0EH Cause of Trip Cause of Last Trip 2 FC134

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FIELDBUS INTERFACE COMMUNICATIONS GUIDE

ATTRIBUTE ITEM DESCRIPTION SIZE IN

BYTES

0FH Last trip date and time Time of Last Trip 4 F19

Date of Last Trip 4 F18

10H Last pre-trip currents Pre Trip Ia 4 F10

Pre Trip Ib 4 F10

Pre Trip Ic 4 F10

Pre Trip Igrd 4 F10

11H Last pre-trip motor load Pre Trip Motor Load 2 F3

Pre Trip Current Unbalance 2 F1

12H Last pre-trip line voltages Pre Trip Vab 2 F1

Pre Trip Vbc 2 F1

Pre Trip Vca 2 F1

13H Last pre-trip phase voltages Pre Trip Van 2 F1

Pre Trip Vbn 2 F1

Pre Trip Vcn 2 F1

14H Last pre-trip frequency Pre Trip System Frequency 2 F3

15H Last pre-trip power Pre Trip Real Power 4 F13

Pre Trip Reactive Power 4 F13

Pre Trip Apparent Power 2 F2

Pre Trip Power Factor 2 F21

16H Trip diagnostic data Trip Status 3 4 FC185

Trip Status 2 4 FC184

Trip Status 1 4 FC183

17H Alarm diagnostic data Alarm Status 3 4 FC181

Alarm Status 2 4 FC180

Alarm Status 1 4 FC179

18H Start block status data Reserved 2 F1

Start Timer 1 2 F1

Start Timer 2 2 F1

Start Timer 3 2 F1

Start Timer 4 2 F1

Start Timer 5 2 F1

Time Between Starts Lockout 2 F1B

Restart Block Lockout 2 F1

Starts/Hour Block 2 F1

19H All of the above items from attributes 01H-18H

FORMAT

64 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

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DeviceNet - Explicit Motor Object, Class Code B1H

Table 30: Explicit Motor Control Object, Class Code B1h, Services:

CODE SERVICES AVAILABLE TO THIS OBJECT

NAME DESCRIPTION

0x10 Set_Attribute_Single Sets the contents of the given attribute

Table 31: Explicit Motor Control Object, Class Code B1h, Attributes:

ATTRIBUTE ACCESS DESCRIPTION DATA TYPE VALUE

01H Set Control Command BYTE See below

Table 32: Data Value, Class B1h

VALUE DESCRIPT IO N

1 Reset

2Lockout Reset

3Stop

4Start A

5Start B

Commands are actioned on rising edge (0 to 1 transition).

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FIELDBUS INTERFACE COMMUNICATIONS GUIDE

66 MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

GE MM300 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Title page

COMMUNICATIONS GUIDE

Communications Guide

Communications interfaces

RS485 interface (Modbus RTU)

Modbus Protocol

Modbus Functions

Modbus memory map

Format codes

Performing Commands Using Function Code 10H

Ethernet interface

Fieldbus interface

Profibus protocol (DP V0)

DeviceNet protocol