MAKING MODERN LIVING POSSIBLE
Programming Guide
VLT
®
PROFINET MCA 120
VLT
®
Frequency Converter Series FC 102 • FC 103 • FC 202
FC 301/302 • FCD 302
www.danfoss.com/drives
Contents
1 Introduction
3
1.1 Purpose of the Manual
3
1.2 Additional Resources
3
1.3 Document and Software Version
3
1.4 Product Overview
3
1.5 Approvals and Certifications
4
1.6 Symbols, Abbreviations and Conventions
4
2 Safety
5
2.1 Safety Symbols
5
2.2 Qualified Personnel
5
2.3 Safety Precautions
5
3 Configuration
7
3.1 Configure the PROFINET Network
7
3.2 Configure the Controller
7
3.2.1 GSDML File 7
3.3 Configure the Frequency Converter
9
3.3.1 VLT Parameters 9
4 Control
10
4.1 PPO Types
10
4.2 PCV Parameter Access
11
4.3 Process Data
14
4.3.1 Process Control Data 14
4.3.2 Process Status Data 14
4.3.3 Reference Handling 15
4.3.4 Process Control Operation 15
4.3.5 Influence of the Digital Input Terminals upon FC Control Mode 16
4.4 Control Profile
16
4.5 PROFIdrive Control Profile
16
4.5.1 Control Word according to PROFIdrive Profile (CTW) 16
4.5.2 Status Word according to PROFIdrive Profile (STW) 17
4.5.3 PROFIdrive State Transition Diagram 19
4.6 FCDrive Control Profile
20
4.6.1 Control Word according to FC Profile (CTW) 20
4.6.2 Status Word according to FC Profile (STW) 21
5 Acyclic Communication (DP-V1)
23
5.1 Features of an IO Controller System
23
Contents Programming Guide
MG92D102 Danfoss A/S © 10/2014 All rights reserved. 1
5.2 Features of an IO-Supervisor System
23
5.3 Addressing Scheme
24
5.4 Acyclic Read/Write Request Sequence
25
5.5 Data Structure in the Acyclic Telegrams
26
5.6 Header
26
5.7 Parameter Block
26
5.8 Data Block
26
6 Parameters
28
6.1 Parameter Group 0-** Operation/Display
28
6.2 Parameter Group 8-** Communication and Option
28
6.3 Parameter Group 9-** PROFIdrive
32
6.4 Parameter Group 12-** Ethernet
36
6.5 PROFINET-specific Parameters
39
6.6 Object and Data Types Supported
42
7 Application Examples
44
7.1 Example: Process Data with PPO Type 6
44
7.2 Example: Control Word Telegram using Standard Telegram 1/PPO3
45
7.3 Example: Status Word Telegram using Standard Telegram 1/PPO3
46
7.4 Example: PLC Programming
47
8 Troubleshooting
49
8.1 No Response to Control Signals
49
8.2 Warnings and Alarms
51
8.2.1 Warning and Alarm Messages 52
8.2.2 Alarm and Warning List 53
Index
57
Contents
VLT
®
PROFINET MCA 120
2 Danfoss A/S © 10/2014 All rights reserved. MG92D102
1 Introduction
1.1 Purpose of the Manual
The VLT
®
PROFINET MCA 120 Programming Guide provides
information about configuring the system, controlling the
frequency converter, parameter access, programming,
troubleshooting, as well as some typical application
examples.
The programming guide is intended for use by qualified
personnel who are familiar with the VLT
®
frequency
converters, with PROFINET technology, and with the PC or
PLC that is used as a master in the system.
Read the instructions before programming and follow the
procedures in this manual.
VLT
®
is a registered trademark.
1.2 Additional Resources
Resources available for the frequency converters and
optional equipment:
•
The VLT
®
Operating Instructions provide the
necessary information for getting the frequency
converter up and running.
•
The VLT
®
Design Guide provides detailed
information about capabilities and functionality to
design motor control systems.
•
The VLT
®
Programming Guide provides greater
detail on working with parameters and many
application examples.
•
The VLT
®
PROFINET MCA 120 Installation Guide
provides information about installing the
PROFINET and troubleshooting.
•
The VLT
®
PROFINET MCA 120 Programming Guide
provides information about configuring the
system, controlling the frequency converter,
parameter access, programming, troubleshooting,
as well as some typical application examples.
Supplementary publications and manuals are available
from Danfoss. See vlt-drives.danfoss.com/Support/Technical-
Documentation/ for listings.
1.3
Document and Software Version
This manual is regularly reviewed and updated. All
suggestions for improvement are welcome. Table 1.1 shows
the document version and the corresponding software
version.
Edition Remarks Software version
MG90U1xx 1½ slot 1.xx
MG90U3xx 1 slot 2.00-2.11
MG92D1xx 1 slot 3.0x
Table 1.1 Document and Software Version
1.4 Product Overview
This programming guide relates to PROFINET interface
ordering number 130B1135 (uncoated), ordering number
130B1235 (conformal coated), and to the FCD 302
PROFINET interface.
The PROFINET interface is designed to communicate with
any system complying with the PROFINET schema version
2.2 and 2.3 standards.
Since the introduction in 2001, PROFINET has been
updated to handle low and medium performance
requirement supported by PROFINET RT up to high-end
servo performance in PROFINET IRT. PROFINET is the
Ethernet-based Fieldbus offering the most scalable and
versatile technology today.
PROFINET provides the network tools to deploy standard
Ethernet technology for manufacturing applications while
enabling Internet and enterprise connectivity.
VLT
®
PROFINET MCA 120 is intended for use with:
•
VLT
®
HVAC Drive FC 102
•
VLT
®
Refrigeration Drive FC 103
•
VLT
®
AQUA Drive FC 202
•
VLT
®
AutomationDrive FC 301/302
•
VLT
®
Decentral Drive FCD 302
Terminology
In this manual, several terms for Ethernet are used.
•
PROFINET, is the term used to describe the
PROFINET protocol.
•
Ethernet, is a common term used to describe the
physical layer of the network, and does not relate
to the application protocol.
Introduction
Programming Guide
MG92D102 Danfoss A/S © 10/2014 All rights reserved. 3
1
1
