Grundfos CIM 300 User manual

BACnet for Grundfos boosters
CIM/CIU 300 BACnet MS/TP
CIM/CIU 500 BACnet IP
Functional profile and user manual
GRUNDFOS INSTRUCTIONS

BACnet for Grundfos boosters
English (GB)
Functional profile and user manual ............................................................4
Appendix A.............................................................................45
3
Table of contents

English (GB) Functional profile and user manual
Original functional profile and user manual
Table of contents
1. General information ........................4
1.1 Hazard statements..........................4
1.2 Notes ..................................4
2. Introduction .............................5
2.1 About this functional profile.....................5
2.2 Assumptions .............................5
2.3 Definitions and abbreviations ...................5
2.4 System diagram ...........................6
2.5 Specifications .............................7
3. BACnet MS/TP, CIM 300 setup..................9
3.1 BACnet bus topology ........................9
3.2 CIM 300 BACnet module ......................9
3.3 Connecting to the BACnet network ...............10
3.4 Setting the BACnet transmission speed ............10
3.5 Selecting the Device Object Instance Number ........10
3.6 Selecting the Device Object Name ...............11
3.7 Selecting the BACnet MAC address ..............11
3.8 Termination resistor ........................11
3.9 Cable length.............................11
3.10 LEDs .................................11
4. BACnet IP, CIM 500 setup....................12
4.1 Connecting the Ethernet cable..................12
4.2 Setting the industrial Ethernet protocol.............13
4.3 Setting the IP addresses .....................13
4.4 Establishing connection to the webserver ...........13
4.5 Status LEDs.............................14
4.6 DATA and LINK LEDs .......................14
5. Supported services .......................15
5.1 Data-sharing services .......................15
5.2 Device management services ..................15
6. Object overview ..........................16
6.1 Device Object ............................16
6.2 Binary inputs ............................17
6.3 Binary outputs ...........................20
6.4 Multistate inputs ..........................21
6.5 Multistate outputs .........................23
6.6 Analog inputs ............................25
6.7 Analog outputs ...........................28
6.8 Analog values............................29
7. Detailed descriptions ......................31
7.1 Control modes ...........................31
7.2 Setpoint ...............................32
7.3 BACnet communication watchdog ...............33
7.4 Fault monitoring and resetting ..................33
7.5 Control via BACnet.........................33
7.6 Product simulation .........................34
7.7 Tank-filling applications ......................34
7.8 Remote sensors (CU 352) ....................34
8. Commissioning of hardware: step-by-step setup ....35
8.1 CIM 300 ...............................35
8.2 CIU 300 ...............................35
8.3 CIM 500 ...............................35
8.4 CIU 500 ...............................36
9. Fault finding the product ....................37
9.1 CIM/CIU 300 BACnet MS/TP ..................37
9.2 CIM/CIU 500 BACnet IP .....................38
10. BACnet telegrams ........................40
10.1 BACnet MS/TP telegram overview ...............40
10.2 Telegram types ...........................40
11. BACnet MAC address, CIM 300 ................41
12. Grundfos alarm and warning codes .............42
1. General information
Read this document before you install the product.
Installation and operation must comply with local
regulations and accepted codes of good practice.
1.1 Hazard statements
The symbols and hazard statements below may appear in Grundfos
installation and operating instructions, safety instructions and
service instructions.
DANGER
Indicates a hazardous situation which, if not avoided, will
result in death or serious personal injury.
WARNING
Indicates a hazardous situation which, if not avoided,
could result in death or serious personal injury.
CAUTION
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate personal injury.
The hazard statements are structured in the following way:
SIGNAL WORD
Description of the hazard
Consequence of ignoring the warning
• Action to avoid the hazard.
1.2 Notes
The symbols and notes below may appear in Grundfos installation
and operating instructions, safety instructions and service
instructions.
Observe these instructions for explosion-proof products.
A blue or grey circle with a white graphical symbol
indicates that an action must be taken.
A red or grey circle with a diagonal bar, possibly with a
black graphical symbol, indicates that an action must not
be taken or must be stopped.
If these instructions are not observed, it may result in
malfunction or damage to the equipment.
Tips and advice that make the work easier.
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English (GB)

2. Introduction
2.1 About this functional profile
This functional profile describes the CIM/CIU 300 for BACnet
MS/TP and the CIM/CIU 500 for BACnet Ethernet IP as part of a
communication interface with the following Grundfos booster
systems:
• Grundfos Hydro Multi-B (CU 323)
• Grundfos Hydro MPC (CU 35X)
• Grundfos Control MPC (CU 35X)
• Grundfos Hydro Multi-E.
TPED twin-head pump with MGE motors model H or later
in multipump mode and MAGNA3 Twin-head pump in
multipump mode, requires a CIM module installed in the
master pump.
The object lists for the Hydro MPC and Control MPC are identical,
so in the following, only Hydro MPC is mentioned. If not specifically
mentioned, Hydro Multi-B, Hydro MPC and Hydro Multi-E are
referred to as "booster system".
Grundfos cannot be held responsible for any problem caused
directly or indirectly by using information in this functional profile.
2.2 Assumptions
This functional profile assumes that the reader is familiar with
commissioning and programming BACnet devices. The reader
should also have some basic knowledge of the BACnet protocol
and technical specifications.
It is also assumed that an existing BACnet MS/TP or IP network is
present.
2.3 Definitions and abbreviations
ARP Address Resolution Protocol translating IP addresses
into MAC addresses
Auto-MDIX Port ensuring that both crossover cable types and non-
crossover cable types can be used
CAT5 Ethernet cable with four twisted pairs of wires
CAT5e Enhanced CAT5 cable with better performance
CAT6 High performance Ethernet cable compatible with CAT5
and CAT5e
CIM 300 Communication Interface Module 300
CIU 300 Communication Interface Unit 300
CRC Cyclic Redundancy Check: data error-detection method
CU 323 Grundfos Control Unit 323
CU 35X Grundfos Control Units 351 and 352
Device Node on the BACnet MS/TP network
DHCP
Dynamic Host Configuration Protocol for configuring
network devices so that they can communicate on an IP
network
DNS Domain Name System for resolving host names to IP
addresses
GENIbus Proprietary Grundfos fieldbus standard based on
RS-485
GENIpro Proprietary Grundfos fieldbus protocol
Grundfos GO
Grundfos application designed to control Grundfos
products via infrared or radio communication (available
for iOS and Android devices)
HTTP Hyper Text Transfer Protocol (commonly used for
navigating the world wide web)
IANA Internet Assigned Numbers Authority
Inter-network Set of two or more BACnet networks interconnected by
routers
IP Internet Protocol
LED Light-Emitting Diode
MAC Media Access Control: unique network address for a
piece of hardware
MPC Multi-Pump Controller
MS/TP Master-Slave/Token-Passing (data protocol used for
BACnet RS-485)
Ping Packet Internet Groper: software utility testing the
connectivity between two TCP/IP hosts
Router Device connecting two or more networks at the network
layer
SELV Separated or Safety Extra-Low Voltage
SMTP Simple Mail Transfer Protocol
SNTP Simple Network Time Protocol for clock synchronisation
between computer systems
TCP Transmission Control Protocol for internet
communication and industrial Ethernet communication
TCP/IP Transmission Control Protocol/Internet Protocol for
internet communication
Transmission
speed Bits transferred per second (bit/s)
Trunk cable Main RS-485 cable on a BACnet MS/TP network
URL Uniform Resource Locator: the IP address used to
connect to a server
UTC Coordinated Universal Time: the primary time standard
by which the world regulates clocks and time
UTF-8 Unicode Transformation Format (character encoding)
VPN
Virtual Private Network: network using the internet to
connect nodes
These systems use encryption and other security
mechanisms to ensure that only authorised users can
access the network and that the data cannot be
intercepted.
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English (GB)