Lenze MC Series Drives Modbus Communications Manual de usuario

MC Series Drives Modbus Communications Reference Guide

RG-MCMOD 6Drive Setup & Operation4 MC Drive Setup & Operation4.1 Serial AddressAll AC Tech drives have a Serial Address Parameter that must

7 RG-MCMODDrive Setup & OperationTable 5: Control (Parameter #30)MC1000 MC3000Setting Description Setting Description00 LOCAL (default) 00 LOCAL

RG-MCMOD 8Drive Setup & Operation4.6 Watchdog TimerAll AC Tech drives are equipped with a Serial Link “Watchdog Timer”. If the Modbus Master wish

9 RG-MCMODDrive Setup & Operation4.7 Monitoring Only Operation1. Power up drive with serial enabled.2. Simply read AC Tech Register #24 (Modb

RG-MCMOD 10Drive Control & Communication5 MC Drive Control RegistersTable 6 describes the MC Drive Control Registers in ascending order of AC Tec

11 RG-MCMODDrive Control & CommunicationACT# (HEX representation)REGISTER NAMER/W/RSMESSAGE MIN MAX UNITS[NOTE]orSection41 (29)Local PID Comman

RG-MCMOD 12Drive Control & Communication5.2 Drive Control - Register #1Table 8 illustrates the Data format of Register #1, Drive Control.Table 8:

13 RG-MCMODDrive Control & Communication5.3 Drive Size - Register #21Table 9 lists the MC1000 and MC3000 Series drives. Register 21 will contain

RG-MCMOD 14Drive Control & Communication5.4 Drive Status - Registers #24-295.4.1 Reading Register #24When reading register #24, the number of wo

15 RG-MCMODDrive Control & Communication5.4.2 Operational Status - Registers #24 & 26Table 11 lists the Operational Status (byte D3L)Table 1

This documentation applies to the use of an MC 1000 Series and an MC 3000 Series Variable Frequency Drive in a Modbus Network and should be used in co

RG-MCMOD 16Drive Control & Communication5.4.5 Speed Command Source - Registers #24 & 28Table 14 lists the Speed Command Source (Register #24

17 RG-MCMODDrive Control & Communication5.4.7 Present Fault - Registers #24 & 29Table 16 lists the Present Fault (Register #24 byte D6H or R

RG-MCMOD 18Drive Control & Communication5.6 Keypad Speed - Register #40This register enables the user to set the keypad speed to desired value.•

19 RG-MCMODDrive Control & Communication5.12 Register VersionRegister Version is the number to identify if current version of software has any r

RG-MCMOD 20Drive Control & Communication6 MC Programming Parameters6.1 FormatNOTE - AttentionParameter list presented in Section 6.2 is valid onl

21 RG-MCMODDrive Control & Communication6.2 Parameter ListAC TechRegisterNumber(hexadecimalrepresentation)Parameter 1Parameter Name Range of Adj

RG-MCMOD 22Drive Control & CommunicationAC TechRegisterNumber(hexadecimalrepresentation)Parameter 1Parameter Name Range of AdjustmentModbus value

23 RG-MCMODDrive Control & CommunicationAC TechRegisterNumber(hexadecimalrepresentation)Parameter 1Parameter Name Range of AdjustmentModbus value

RG-MCMOD 24Drive Control & CommunicationAC TechRegisterNumber(hexadecimalrepresentation)Parameter 1Parameter Name Range of AdjustmentModbus value

25 RG-MCMODDrive Control & CommunicationAC TechRegisterNumber(hexadecimalrepresentation)Parameter 1Parameter Name Range of AdjustmentModbus value

i RG-MCMODContents1 Safety Information ...

RG-MCMOD 26Drive Control & CommunicationNOTE 4 - Acceleration LimitsAcceleration LimitsHP Adjustment Range.025 - 20 1 - 36000 (0.1 - 3600 sec)25 -

27 RG-MCMODDrive Control & CommunicationNOTE 10 - PROGRAM (Register 116)"RST HIGH" will appear as another option on drives that are con

RG-MCMOD 28Drive Control & Communication7 Quick Start InstructionsFollow these Quick Start instructions to use ModBus Communications for basic ne

29 RG-MCMODDrive Control & CommunicationUnlocking the Drive:1. The first write necessary to the drive to perform any function (start,change speed

RG-MCMOD 30Drive Control & Communication7.4 Basic Drive StatusAC Tech register 24 is a 6 word entity containing the drive’s status information. T

Lenze AC Tech Corporation630 Douglas Street • Uxbridge MA 01569 • USASales: 800-217-9100 •Service: 508-278-9100www.lenze-actech.comRG-MCMOD-e6

RG-MCMOD iiContents5 MC Drive Control Registers ...105.1

1 RG-MCMODSafety Information1 Safety Information1.1 Warnings, Cautions and Notes1.1.1 GeneralSome parts of Lenze controllers (frequency inverters,

RG-MCMOD 2Safety Information1.1.4 Electrical ConnectionWhen working on live drive controllers, applicable national regulations for the prevention of

3 RG-MCMODIntroduction2 IntroductionThis document defines the specifics required for Modbus serial communication with a Lenze-AC Tech standard MC 1000

RG-MCMOD 4Introduction16 Preset Multiple Registers (4X references). Although the function is for multiple registers, we will accept only a single reg

5 RG-MCMODData & Register Format3 Data Representation - Internal and External3.1 Register FormatAll registers are 16 bits. The data within the