Danfoss Modbus TCP OS7MT Manuals

Manuals and User Guides for Danfoss Modbus TCP OS7MT. We have 1 Danfoss Modbus TCP OS7MT manual available for free PDF download: Operating Manual

Danfoss Modbus TCP OS7MT Operating Manual

Danfoss Modbus TCP OS7MT Operating Manual (42 pages)

Brand: Danfoss | Category: Industrial Equipment | Size: 8.15 MB

Table of Contents

Table of Contents
3
Introduction and Safety
5
Purpose of this Operating Guide
5
Additional Resources
5
Safety Symbols
5
Qualified Personnel
5
Safety Precautions
5
Abbreviations
7
Version History
7
Overview
8
Modbus Features and Technical Data
8
Communication Profiles and Objects
8
IC Speed Profile
9
Control Word (CTW) in IC Speed Profile
9
Status Word (STW) in IC Speed Profile
10
Profidrive - Standard Telegram
11
Control Word (CTW) in Profidrive Standard Telegram
11
Status Word (STW) in Profidrive Standard Telegram
12
Profidrive State Machine
13
IC Grid Converter Profile
14
Control Word (CTW) in IC Grid Converter
14
Status Word (STW) in IC Grid Converter
16
IC DC/DC Converter Profile
17
Control Word (CTW) in IC DC/DC Converter
17
Status Word (STW) in IC DC/DC Converter
18
Network Topologies
18
Line Topology
19
Star Topology
20
Ring Topology
20
Modbus Data Mapping
22
Mapping Modbus Coils
22
Mapping Modbus Holding Registers
23
Mapping Modbus Input Registers
25
Setting Permissions
26
Saving Modbus Configuration to a Device
26
Fieldbus Cable Connections
27
Prerequisites for Installation
27
Installation in Frequency Converters
27
Communication Interface X1/X2 in Frames FA02-FA12
27
Communication Interface X1/X2 in Frames FK06-FK12
27
Installation in System Modules
28
Communication Interface X1/X2 in System Modules
28
EMC-Compliant Installation
29
Grounding
29
Cable Routing
29
Modbus Configuration
31
General Connectivity Settings
31
Ic7-Automation Reference Handling
32
Configuring Ethernet Interface
32
Configuring Parallel Redundancy Protocol
34
Configuring Modbus Unit Identifier
35
Configuring Modbus Data Settings
36
Troubleshooting
37
Configuring Port Mirroring Settings
37
Identifying a Drive
37
Fieldbus Indicator Leds
37
Modbus Features
40
Data Objects
40
Function Codes
40
Data Field
40
Read Device Identity
41

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