Page 1
ENGINEERING TOMORROW
Programming Guide
VLT® BACnet/IP MCA 125
VLT® HVAC Drive FC 102
vlt-drives.danfoss.com
Page 2
Page 3
Contents Programming Guide
Contents
1 Introduction
1.1 Purpose of the Manual
1.2 Additional Resources
1.3 Document and Software Version
1.4 Product Overview
1.5 Approvals and Certications
1.6 Symbols, Abbreviations, and Conventions
2 Safety
2.1 Safety Symbols
2.2 Qualied Personnel
2.3 Safety Precautions
3 Conguration
3.1 IP Settings
3.2 Ethernet Link Parameters
3.3 IP Trac
3.4 BACnet Settings
2
2
2
2
2
2
3
4
4
4
4
6
6
6
7
7
3.5 Network Monitoring
4 BACnet Objects
5 Parameters
5.1 Parameter Group 8-**
5.2 Parameter Group 12-**
5.3 Parameter List
5.4 Data Types
6 Foreign Device
7 Troubleshooting
7.1 Step-by-step Troubleshooting
7.1.1 LED Status 34
7.1.2 No Communication with the Frequency Converter 35
8 Appendix
8.1 BIBBs
8
11
16
16
25
29
32
33
34
34
36
36
Index
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 1
37
Page 4
Introduction
VLT® BACnet/IP MCA 125
11
1 Introduction
1.1 Purpose of the Manual
The VLT® BACnet/IP MCA 125 Programming Guide provides
information about conguring the system, controlling the
frequency converter, parameter access, programming, and
troubleshooting.
The programming guide is intended for use by
personnel familiar with the VLT® frequency converter, with
BACnet/IP technology, and with the PC or PLC used as a
master in the system.
Read the instructions before programming and follow the
procedures in this manual.
VLT® is a registered trademark.
BACnet™ is a registered trademark of the American
Society of Heating, Refrigerating, and Air-Conditioning
Engineers (ASHRAE).
1.2 Additional Resources
Resources available for the frequency converters and
optional equipment:
The relevant frequency converter operating guide
•
provides the necessary information for getting
the frequency converter up and running.
The relevant frequency converter design guide
•
provides detailed information about capabilities
and functionality to design motor control
systems.
The relevant frequency converter programming
•
guide provides greater detail on working with
parameters and many application examples.
The VLT® BACnet/IP MCA 125 Installation Guide
•
provides information about installing the
BACnet/IP and about troubleshooting.
qualied
Document and Software Version
1.3
Software version
Edition Remarks
MG92L1xx First edition 4.4x 1.02
Table 1.1 Document and Software Version
Frequency
converter
BACnet/IP
MCA 125
1.4 Product Overview
1.4.1 Intended Use
This programming guide relates to BACnet/IP interface.
Ordering numbers:
134B1586 (conformal coated)
•
The BACnet/IP interface is designed to communicate with
any system complying with the BACnet/IP standard.
BACnet/IP provides users with the network tools to deploy
standard Ethernet technology for building automation
applications while enabling internet and enterprise connectivity.
VLT® BACnet/IP MCA 125 is intended for use with:
VLT® HVAC Drive FC 102.
•
Approvals and Certications
1.5
More approvals and certications are available. For more
information, contact a local Danfoss partner.
The VLT® BACnet/IP MCA 125 Programming Guide
•
provides information about conguring the
system, controlling the frequency converter,
parameter access, programming, troubleshooting,
and some typical application examples.
Supplementary publications and manuals are available
from Danfoss. See drives.danfoss.com/knowledge-center/
technical-documentation/ for listings.
2 Danfoss A/S © 02/2017 All rights reserved. MG92L102
Page 5
Introduction Programming Guide
1.6 Symbols, Abbreviations, and
Conventions
Abbreviation Denition
AI Analog input
AO Analog output
AV Analog value
B-AAC BACnet advanced application controller
B-ASC BACnet application-specic controller
BI Binary input
BMS Building management system
BO Binary output
BV Binary value
CC Control card
CO Exception calendar
COS Change of state
COV Change of value
CSV Character string value
CTW Control word
DHCP Dynamic host conguration protocol
EE Event enrollment
EMC Electromagnetic compatibility
FC Frequency converter
I/O Input/output
IP Internet protocol
LAN Local area network
LCP Local control panel
LED Light emitting diode
Lsb Least signicant bit
MAV Main actual value (actual output)
MRV Main reference value
Msb Most signicant bit
MSV Multi-state value
N/A Not applicable
NC Notication class
PC Personal computer
PLC Programmable logic controller
PNU Parameter number
REF Reference (= MRV)
RSTP Rapid spanning tree protocol
RTC Real-time clock
SO Schedule object
STP Spanning tree protocol
STW Status word
TL Trend log
UTC Universal time coordinated
Conventions
Numbered lists indicate procedures.
Bullet lists indicate other information and description of
illustrations.
Italicized text indicates:
Cross-reference.
•
Link.
•
Parameter name.
•
Parameter group name.
•
Parameter option.
•
All dimensions in drawings are in mm (in).
1 1
Table 1.2 Symbols and Abbreviations
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 3
Page 6
Safety
VLT® BACnet/IP MCA 125
2 Safety
22
2.1 Safety Symbols
The following symbols are used in this guide:
WARNING
Indicates a potentially hazardous situation that could
result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could
result in minor or moderate injury. It can also be used to
alert against unsafe practices.
NOTICE
Indicates important information, including situations that
can result in damage to equipment or property.
2.2 Qualied Personnel
Correct and reliable transport, storage, installation,
operation, and maintenance are required for the troublefree and safe operation of the frequency converter. Only
qualied personnel are allowed to install and operate this
equipment.
Qualied personnel are dened as trained sta, who are
authorized to install, commission, and maintain equipment,
systems, and circuits in accordance with pertinent laws and
regulations. Also, the qualied personnel must be familiar
with the instructions and safety measures described in this
manual.
Safety Precautions
2.3
WARNING
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input, DC supply, or load sharing.
Failure to perform installation, start-up, and maintenance
by qualied personnel can result in death or serious
injury.
Only qualied personnel must perform instal-
•
lation, start-up, and maintenance.
WARNING
UNINTENDED START
When the frequency converter is connected to AC mains,
DC supply, or load sharing, the motor can start at any
time. Unintended start during programming, service, or
repair work can result in death, serious injury, or
property damage. The motor can start with an external
switch, a eldbus command, an input reference signal
from the LCP or LOP, via remote operation using MCT 10
Set-up Software, or after a cleared fault condition.
To prevent unintended motor start:
Press [O/Reset] on the LCP before
•
programming parameters.
Disconnect the frequency converter from the
•
mains.
Completely wire and assemble the frequency
•
converter, motor, and any driven equipment
before connecting the frequency converter to
AC mains, DC supply, or load sharing.
WARNING
DISCHARGE TIME
The frequency converter contains DC-link capacitors,
which can remain charged even when the frequency
converter is not powered. High voltage can be present
even when the warning LED indicator lights are o.
Failure to wait the specied time after power has been
removed before performing service or repair work can
result in death or serious injury.
Stop the motor.
•
Disconnect AC mains and remote DC-link
•
supplies, including battery back-ups, UPS, and
DC-link connections to other frequency
converters.
Disconnect or lock PM motor.
•
Wait for the capacitors to discharge fully. The
•
minimum waiting time is specied in the
chapter Safety in the operating guide supplied
with the frequency converter.
Before performing any service or repair work,
•
use an appropriate voltage measuring device to
make sure that the capacitors are fully
discharged.
4 Danfoss A/S © 02/2017 All rights reserved. MG92L102
Page 7
Safety Programming Guide
WARNING
LEAKAGE CURRENT HAZARD
Leakage currents exceed 3.5 mA. Failure to ground the
frequency converter properly can result in death or
serious injury.
Ensure the correct grounding of the equipment
•
by a certied electrical installer.
WARNING
EQUIPMENT HAZARD
Contact with rotating shafts and electrical equipment
can result in death or serious injury.
Ensure that only trained and qualied personnel
•
perform installation, start-up, and maintenance.
Ensure that electrical work conforms to national
•
and local electrical codes.
Follow the procedures in this guide.
•
2 2
CAUTION
INTERNAL FAILURE HAZARD
An internal failure in the frequency converter can result
in serious injury when the frequency converter is not
properly closed.
Ensure that all safety covers are in place and
•
securely fastened before applying power.
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 5
Page 8
Conguration
3 Conguration
VLT® BACnet/IP MCA 125
3.1 IP Settings
33
All IP-related parameters are located in parameter group
12-0* IP Settings:
Parameter 12-00 IP Address Assignment.
•
Parameter 12-01 IP Address.
•
Parameter 12-02 Subnet Mask.
•
Parameter 12-03 Default Gateway.
•
Parameter 12-04 DHCP Server.
•
Parameter 12-05 Lease Expires.
•
Parameter 12-06 Name Servers.
•
Parameter 12-07 Domain Name.
•
Parameter 12-08 Host Name.
•
Parameter 12-09 Physical Address.
•
The VLT® BACnet/IP MCA 125 oers several ways of IP
address assignment.
Setting up the frequency converter with a manually
assigned IP address:
Parameter Value
Parameter 12-00 IP Address
Assignment
Parameter 12-01 IP Address
Parameter 12-02 Subnet Mask
Parameter 12-03 Default
Gateway
Table 3.1 Set up Parameters for a Manually
Assigned IP address
1) Class C IP address example. Any valid IP address can be entered.
[0] MANUAL
192.168.0.xxx
255.255.255.0
Optional
1)
1)
NOTICE
A power cycle is necessary after setting the IP
parameters manually.
Setting up the frequency converter with automatically
(BOOTP/DHCP) assigned IP address or via the hardware
switches:
Assigned IP address
When assigning the IP address by DHCP/BOOTP server or
hardware switches, the assigned IP address and subnet
mask can be readout in parameter 12-01 IP Address and
parameter 12-02 Subnet Mask. In parameter 12-04 DHCP
Server, the IP address of the found DHCP or BOOTP server
is shown. For DHCP only: The remaining lease-time can be
readout in parameter 12-05 Lease Expires.
Parameter 12-09 Physical Address reads out the MAC
address of the option, which is also printed on the label of
the option. If xed leases are used together with DHCP or
BOOTP, the physical MAC address is linked with a xed IP
address.
NOTICE
If no DHCP or BOOTP reply has been received after 4
attempts (for example, if the DHCP/BOOTP server has
been powered o), the option returns to the last good
known IP address.
Parameter 12-03 Default Gateway is optional and only used
in routed networks.
Optional parameters used with domain name server
systems:
Parameter 12-06 Name Servers.
•
Parameter 12-07 Domain Name.
•
Parameter 12-08 Host Name.
•
If DHCP or BOOTP is selected as IP address assignment,
these parameters are read-only.
Ethernet Link Parameters
3.2
Parameter group 12-1* Ethernet Link Parameters contains
ethernet link information:
Parameter 12-10 Link Status.
•
Parameter 12-11 Link Duration.
•
Parameter 12-12 Auto Negotiation.
•
Parameter 12-13 Link Speed.
•
Parameter 12-14 Link Duplex.
•
Parameter Value
Parameter 12-00 IP Address
Assignment
Parameter 12-01 IP Address Read only
Parameter 12-02 Subnet
Mask
Parameter 12-03 Default
Gateway
Table 3.2 Set up Parameters for Automatically
6 Danfoss A/S © 02/2017 All rights reserved. MG92L102
[1] DHCP
[2] BOOTP
Read only
Read only
NOTICE
The Ethernet link parameters are unique per port.
Parameter 12-10 Link Status and parameter 12-11 Link
Duration show information on the link status per port.
Parameter 12-10 Link Status shows [0] No Link or [1] Link
according to the status of the present port.
Page 9
Conguration Programming Guide
Parameter 12-11 Link Duration shows the duration of the
link on the present port. If the link is broken, the counter
resets.
Parameter 12-12 Auto Negotiation is a feature that enables 2
connected Ethernet devices to select a common
transmission parameter, such as speed and duplex mode.
In this process, the connected devices rst share their
capabilities for these parameters and then select the
fastest transmission mode that they both support. By
default, this function is enabled. Incapability between the
connected devices may lead to decreased communication
performance. To prevent decreased performance, disable
auto negotiation.
If parameter 12-12 Auto Negotiation is set to [0]
speed and duplex mode can be congured manually in
parameter 12-13 Link Speed and parameter 12-14 Link
Duplex.
Parameter 12-13 Link Speed shows/sets the link speed per
port. If no link is present, none is shown.
Parameter 12-14 Link Duplex shows/sets the duplex mode
per port:
Half duplex provides communication in both
•
directions, but only in 1 direction at a time (not
simultaneously).
Full-duplex allows communication in both
•
directions, and unlike half duplex, allows for
communication in both directions to happen
simultaneously.
IP Trac
3.3
The use of ethernet-based network for industrial
automation purposes calls for careful and thorough
network design. Especially the use of active network
components like switches and routers requires detailed
know-how about the behavior of IP trac.
O, link
BACnet Settings
3.4
All BACnet-related parameters are located in parameter
group 8-7* IP Settings and parameter group 12-7* BACnet.
Relevant parameters for parameter group 8-7* IP
Settings:
Parameter 8-70 BACnet Device Instance.
•
Parameter 8-74 "I-Am" Service.
•
Parameter 8-75 Initialisation Password.
•
The VLT® BACnet/IP MCA 125 share these parameters with
the built-in BACnet MS/TP interface. This means, that if the
BACnet MS/TP and the MCA 125 BACnet/IP interface is
connected at the same time, the settings
interfaces. It is not possible to assign a unique device
instance to each interface. Therefore, the frequency
converter should only be connected to 1 network at a time
for proper function of the BACnet.
Parameter 8-70 BACnet Device Instance sets the device
instance of the frequency converter. Each device
connected to the BACnet network must have a unique
device instance. If 2 devices have the same device
instance, the BACnet network goes into failure mode.
When the DIP switches on the MCA 125 are set to on or
o, the option uses the value set in parameter 8-70 BACnet
Device Instance. In all other cases, the option uses the
values set by the DIP as Device instance. If BACnet MS/TP
is enabled on the RS485 port of the control card, the
BACnet MS/TP protocol uses parameter 8-70 BACnet Device
Instance. By doing so, the frequency converter can have 2
device instances.
Parameter 8-74 "I-Am" Service sets the time interval for
sending the “I-Am” telegram to the BACnet network. Select
whether the device should send the “I-Am” service
message only at power-up, or continuously with an interval
of approximately 1 minute.
aect both
3 3
Redundancy
Several redundancy protocols exist today, where spanning
tree protocol (STP) and rapid spanning tree protocol (RSTP)
is frequently used in HVAC systems. The VLT® BACnet/IP
MCA 125 can be installed in a network that uses STP or
RSTP. The STP or RSTP is a feature that must be provided
by the switch installed in front of the MCA 125. The MCA
125 does not play an active role in spanning tree, but it
reacts on possible commands from the switch in front of
the MCA 125.
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 7
In parameter 8-75 Initialisation Password, enter the
password needed for execution of drive reinitialization
from BACnet. The default password is “admin”.
Relevant parameters for parameter group 12-7* BACnet:
Parameter 12-70 BACnet Status.
•
Parameter 12-71 BACnet Datalink.
•
Parameter 12-72 BACnet UDP Port.
•
Parameter 12-75 BBMD IP Address.
•
Parameter 12-76 BBMD Port.
•
Parameter 12-77 BBMD Reg. Interval.
•
Parameter 12-78 Device ID
•
Parameter 12-79 Message Counter.
•
Conict Detection.
Page 10
Conguration
VLT® BACnet/IP MCA 125
Parameter group 12-7* BACnet is only available if the
frequency converter has a BACnet/IP interface installed.
Setting up this parameter group is only possible in the
MCA 125 BACnet/IP interface. If the BACnet/IP has to run
via IP network (UDP), this parameter group has a default
setting which allows it to be omitted in most cases.
Network Monitoring
3.5
In control systems, it is of highest priority that the
controller and network works correct. The VLT® BACnet/IP
MCA 125 is designed to monitor the system for the availability of the controller and the network.
33
Parameter 12-70 BACnet Status shows the status of the MCA
125 BACnet/IP interface. For detailed information, see
chapter 5 Parameters.
Parameter 12-71 BACnet Datalink selects if the BACnet/IP
interface uses the BACnet Ethernet, BACnet/IP, or all
datalink layer. If all datalinks are selected, the BACnet/IP
autodetects which BACnet layer to use.
Parameter 12-72 BACnet UDP Port sets the port number
used for the UDP connection. It is recommended to use a
port number within the ranges of 47808–47826 and
49752–65535.
Parameter 12-75 BBMD IP Address sets the IP address of the
remote BBMD management device. If set to 0.0.0.0, the
foreign device function is disabled.
Typical faults detected by the MCA 125:
Power loss (controller or network components).
•
Cable faults (broken cable).
•
Malfunction of network components (partly).
•
Controller program stopped execution.
•
For indication of
option directly, the option can activate warning 34 Fieldbus
fault (W34). Warning 34 Fieldbus fault is suppressed for 60 s
after power-up, to allow the controller to establish
connection to the MCA 125.
For monitoring the communication to the controller, the
drive has a timer which can be set to a value from 0.5–
18.000 s (5 hours). The timer starts the countdown when it
receives a valid write command to 1 of the objects listed in
Table 3.3:
eldbus faults detected by the eldbus
Parameter 12-76 BBMD Port sets the port number in the
BBMD management device that handles the broadcast
messages.
Parameter 12-77 BBMD Reg. Interval sets the registration
interval in s, at which the frequency converter re-registers
itself in the remote BBMD managing device.
Parameter 12-78 Device ID
time interval in minutes, where the MCA 125 sends a “Who
has” with its own device instance. This detects if a device
has been programmed to use the same device instance
(faulty conguration). Warning 34 Fieldbus fault is issued
until next detection.
Parameter 12-79 Message Counter contains an array of 5
counters. They can be used to verify that the BMS
controller sends data to the frequency converter.
For information about the BACnet broadcast management
device (BBMD), see chapter 6 Foreign Device.
Conict Detection species the
Object type Short name Object number
Analog output AO All
Analog value AV 1, 2, 31, 36, 41
Binary value BV 1, 2, 25, 26, 27
Multistage value MS 1
Table 3.3 Objects to Trigger Countdown
The controller must retrigger the timer within the time set
in parameter 8-03 Control Timeout Time. If the controller
fails to retrigger the timer within the timeframe, the
frequency converter issues alarm 17 Ctrl.word TO, and
executes 1 or more of the following commands:
Sets the motor into a
•
(parameter 8-04 Control Timeout Function for
example: [5] Stop and trip).
Sets digital outputs to a well-dened state (for
•
example: On, O, no change).
Sets analog outputs to a well-dened state (for
•
example: 0–100% no change).
By this, the frequency converter reacts in a known way,
when communication faults occur. When communication is
re-established, the parameter 8-05 End-of-Timeout Function
denes how the drive acts, when communication is
restored.
well-dened state
8 Danfoss A/S © 02/2017 All rights reserved. MG92L102
Page 11
Execute command in P 8-05
Remove A17
Alarm17 armed
Timer value=P8-03
Activate setting in P8-04,
outputs set to configured action.
Display A17
Decrease timer
Timer = 0
Receive
write command
to objects
Receive
write command to
objects
N
N
N
N
Y
Y
Y
Alarm 17 handling
activated in P 8-04
(CTW time out)
Controller
writes to objects
130BF741.10
Y = Yes
N = No
Y
Conguration Programming Guide
The parameters for monitoring communication are listed in
Table 3.4:
ID Name Factory set-upNote
8-03 Control
60.0 s Application dependent
Timeout Time
8-04 Control
O Application dependent
Timeout
Function
8-05 End-of-Timeout
Function
Resume set-upIf set up change in
parameter 8-04 Control
Timeout Function
8-06 Reset Control
Do not reset No BACnet access
Timeout
5-30 Terminal 27, D
No operation Application dependent
Output
5-31 Terminal 29, D
No operation Application dependent
Output
5-40 Function
Relay1 & 2
6-51 Terminal 42
Alarm;
Application dependent
Running
No operation Application dependent
Output
Table 3.4 Parameters for Monitoring Communication
For I/O options, see the relevant parameters for the option.
3 3
The monitoring feature works from the simple state machine, as shown in Illustration 3.1:
Illustration 3.1 Simple State Machine
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 9
Page 12
Conguration
Parameter 8-03 Control Timeout Time denes the maximum
timeframe between writing to the present value of 1 of the
objects that keep the alarm 17 Ctrl.word TO suppressed.
The value set in parameter 8-03 Control Timeout Time
should not exceed the timeframe which the application
can tolerate without failing or leading to faults. It has been
33
proven that sending 3 write commands within the time set
in parameter 8-03 Control Timeout Time gives a stable
system. In noisy environments, the numbers can be set
higher, but improving the installation should be done rst.
Example:
The cooling tower can accept loss of communication for
up to 3 minutes. Parameter 8-03 Control Timeout Time is
therefore set to 180 s. The controller is programmed to
send a write command every 60 s and allows 2 commands
to be lost before issuing alarm 17 Ctrl.word TO. When the
fault occurs, the frequency converter is set to [4] Max.
speed in parameter 8-04 Control Timeout Function. This
setting generates maximum cooling, which is the best
action for the application. The default value of
parameter 8-05 End-of-Timeout Function is [1] Resume set-up,
since no set-up change is selected in
parameter 8-04 Control Timeout Function.
VLT® BACnet/IP MCA 125
10 Danfoss A/S © 02/2017 All rights reserved. MG92L102
Page 13
BACnet Objects Programming Guide
4 BACnet Objects
The following objects are supported by VLT® BACnet/IP
MCA 125:
Device
•
Binary input
•
Binary output
•
Binary value
•
Analog input
•
Analog output
•
Analog value
•
Multistate value
•
ID Object name Unit R/W COV Commandable Parameter Available from
AI: 0 Analog input 53 % R Yes Yes 1662 Control card No
AI: 1 Analog input 54 % R Yes Yes 1664 Control card No
AI: 2 Analog in X30/11 % R No Yes 1675 MCB 101 No
AI: 3 Analog in X30/12 % R No Yes 1676 MCB 101 No
AI: 4 Analog in X42/1
AI: 5 Analog in X42/3
AI: 6 Analog in X42/5
AI: 7 Analog input X48/2 % R No Yes 1836 MCB 114 No
AI: 8 Analog input X48/4 °C R No Yes 1837 MCB 114 Yes
AI: 9 Analog input X48/7 °C R No Yes 1838 MCB 114 Yes
AI: 10 Analog input X48/10 °C R No Yes 1839 MCB 114 Yes
1)
V
1)
V
1)
V
R No Yes 1830 MCB 109 No
R No Yes 1831 MCB 109 No
R No Yes 1832 MCB 109 No
Loop
•
Notication class
•
Calendar
•
Schedule
•
Trend log
•
Event enrollment
•
CharacterString value
•
Exception calendar
•
Changeable
unit
4 4
Table 4.1 AI Objects
1) This unit is dened in parameter 26-00 Terminal X42/1 Mode, parameter 26-01 Terminal X42/3 Mode, and parameter 26-02 Terminal X42/5
Mode. The unit cannot be changed from the BACnet.
ID Object name Unit R/W COV Commandable Parameter Available from
AO: 0 Terminal 42 output bus control % R/W No Yes 653 Control card No
AO: 1 Pulse out #27 bus control % R/W No Yes 593 Control card No
AO: 2 Pulse out #29 bus control % R/W No Yes 595 Control card No
AO: 3 Terminal X30/8 output bus control % R/W No Yes 663 MCB 101 No
AO: 4 Analog output X42/7 V R/W No Yes 2643 MCB 109 Yes
AO: 5 Analog output X42/9 V R/W No Yes 2653 MCB 109 Yes
AO: 6 Analog output X42/11 V R/W No Yes 2663 MCB 109 Yes
Table 4.2 AO Objects
Changeable
unit
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 11
Page 14
BACnet Objects
ID Object name Unit R/W COV Commandable Parameter Available from Changeable unit
AV: 0 Speed act value % R Yes No 1682 Control card No
AV: 1 Input reference 1 % R/W No Yes 1682 Control card No
AV: 2 Input reference 2 % R/W No Yes 1682 Control card No
AV: 3 Output speed % R No No MAV Control card Yes
AV: 4 PID feedback % R No No MAV Control card No
AV: 5 Motor current Amps R Yes No 1614 Control card Yes
AV: 6 Power kW R Yes No 1610 Control card Yes
44
AV: 15 Motor thermal % R Yes No 1618 Control card No
AV: 21 Operating hours Hours R No No 1500 Control card No
AV: 22 Running hours Hours R No No 1501 Control card No
AV: 23 kWh counter kWh R No No 1502 Control card Yes
AV: 24 Motor voltage V R No No 1612 Control card Yes
AV: 25 Frequency Hz R Yes No 1613 Control card No
AV: 26 Torque % R Yes No 1622 Control card No
AV: 27 DC-link voltage V R No No 1630 Control card Yes
AV: 28 Heat sink temp. °Deg R No No 1634 Control card Yes
AV: 29 Inverter thermal % R No No 1635 Control card No
AV: 30 Setpoint 1 % R/W No No 2021 Control card No
AV: 31 Bus feedback 1 % R/W No No 894 Control card No
AV: 35 Setpoint 2 % R/W No No 2022 Control card No
AV: 36 Bus feedback 2 % R/W No No 895 Control card No
AV: 40 Setpoint 3 % R/W No No 2023 Control card No
AV: 41 Bus Feedback 3 % R/W No No 896 Control card No
AV: 50 Alarm log: Error code None R No No 1530 Control card No
AV: 51 Fault code None R No No
AV: 52 PID start speed Hz R/W No No 2083 Control card No
AV: 53 On reference bandwidth % R/W No No 2084 Control card No
AV: 54 PID proportional gain None R/W No No 2093 Control card No
AV: 55 PID integral time Seconds R/W No No 2094 Control card No
AV: 56 PID dierentiation time Seconds R/W No No 2095 Control card No
AV: 57 PID dierentiation gain limit None R/W No No 2096 Control card No
AV: 58 Sensorless readout None R Yes No 1850 Control card No
AV: 59 PID output % R/W No No 1658 Control card No
AV: 60 PID setpoint % R/W No No 1659 Control card No
AV: 61 Alarm word None R No No 1690 Control card No
AV: 62 Alarm word 2 None R No No 1691 Control card No
AV: 63 Warning word None R No No 1692 Control card No
AV: 64 Warning word 2 None R No No 1693 Control card No
AV: 70 Feedback [unit] % R Yes No 1652 Control card No
VLT® BACnet/IP MCA 125
1)
Control card No
Table 4.3 AV Objects
1) List of 0–228 faults from ASHRAE.
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Page 15
BACnet Objects Programming Guide
ID Object name Unit R/W Commandable Parameter Available from
BI: 0 Digital input term 33 On/O R Yes 1660, Bit 0 Control card
BI: 1 Digital input term 32 On/O R Yes 1660, Bit 1 Control card
BI: 2 Digital input term 29 On/O R Yes 1660, Bit 2 Control card
BI: 3 Digital input term 27 On/O R Yes 1660, Bit 3 Control card
BI: 4 Digital input term 19 On/O R Yes 1660, Bit 4 Control card
BI: 5 Digital input term 18 On/O R Yes 1660, Bit 5 Control card
BI: 6 Digital input term 37 On/O R Yes 1660, Bit 6 Control card
BI: 7 Digital input GPIO term X30/2 On/O R Yes 1660, Bit 7 MCB 101
BI: 8 Digital input GPIO term X30/3 On/O R Yes 1660, Bit 8 MCB 101
BI: 9 Digital input GPIO term X30/4 On/O R Yes 1660, Bit 9 MCB 101
Table 4.4 BI Objects
ID Object name Unit R/W Commandable Parameter Available from
BO: 0 Digital output term 27 On/O R/W Yes 590, Bit 0 Control card
BO: 1 Digital output term 29 On/O R/W Yes 590, Bit 1 Control card
BO: 2 GPIO output term X30/6 On/O R/W Yes 590, Bit 2 MCB 101
BO: 3 GPIO output term X30/7 On/O R/W Yes 590, Bit 3 MCB 101
BO: 4 Relay 1 On/O R/W Yes 590, Bit 4 Control card
BO: 5 Relay 2 On/O R/W Yes 590, Bit 5 Control card
BO: 6 Option B relay 1 output On/O R/W Yes 590, Bit 6 MCB 105
BO: 7 Option B relay 2 output On/O R/W Yes 590, Bit 7 MCB 105
BO: 8 Option B relay 3 output On/O R/W Yes 590, Bit 8 MCB 105
4 4
Table 4.5 BO Objects
ID Object name R/W COV Commandable Parameter + Bit # Available from
BV: 1 RUN/STOP command R/W No Yes CTW=047c + bit 15 Control card
BV: 2 REF 1/REF 2 select R/W No Yes MAV Control card
BV: 3 Fault reset command R/W No No CTW Bit 7 Control card
BV: 4 RUN/STOP monitor R No No STW Bit 1 Control card
BV: 5 OK/FAULT monitor R No No STW Bit 3, 6 & 7 Control card
BV: 6 HAND/AUTO reference R No No 16-95 Bit 1 Control card
BV: 21 Warning R No No STW Bit 7 Control card
BV: 22 Trip R No No STW Bit 3 Control card
BV: 23 Triplock R No No STW Bit 6 Control card
BV: 24 Coasting R/W No Yes CT W Bit 3 Control card
BV: 25 CW/CCW R/W No Yes CTW Bit 15 Control card
BV: 26 Jog R/W No Yes CT W Bit 8 Control card
BV: 27 Reset R/W No Yes CT W Bit 7 Control card
BV: 28 Reset kWh counter R/W No Yes 1506 Control card
BV: 29 Reset running hours counter R/W No No 1507 Control card
BV: 30 Reverse R/W No No CTW Bit 15 Control card
BV: 31 Speed = reference R No No STW Bit 8 Control card
BV: 32 Bus control R No No STW Bit 9 Control card
BV: 33 Running R No No STW Bit 11 Control card
BV: 34 Ramp 1/Ramp 2 R/W No Yes CTW Bit 9 Control card
BV: 35 ECB test mode R No No 3110 Bit 0 MCO 104
BV: 36 ECB drive mode R No No 3110 Bit 1 MCO 104
BV: 37 ECB auto. bypass enable R No No 3110 Bit 2 MCO 104
BV: 38 ECB bypass mode R No No 3110 Bit 3 MCO 104
Table 4.6 BV Objects
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BACnet Objects
ID Object name R/W Commandable Parameter + Bit # Available from
MSV: 0 Smart logic controller state R No 1638 Control card
MSV: 1 Active set-up R/W Yes CTW Bit 13 & 14 Control card
MSV: 3 Conguration mode R/W No 100 Control card
Table 4.7 Multistate
ID Object name R/W Parameter Available from
NC: 0 Warning notier R/W None, MCA 125 MCA 125
44
NC: 1 Trip notier R/W None, MCA 125 MCA 125
NC: 3 Triplock notier R/W None, MCA 125 MCA 125
NC: 100 NC 100 R/W None, MCA 125 MCA 125
NC: 200 NC 200 R/W None, MCA 125 MCA 125
NC: 300 NC 300 R/W None, MCA 125 MCA 125
NC: 400 NC 400 R/W None, MCA 125 MCA 125
Table 4.8 Notication Class
ID Object name R/W Available from
TL: 0 Trend log 0 R/W MCA 125
TL: 1 Trend log 1 R/W MCA 125
TL: 2 Trend log 2 R/W MCA 125
TL: 3 Trend log 3 R/W MCA 125
TL: 4 Trend log 4 R/W MCA 125
TL: 5 Trend log 5 R/W MCA 125
TL: 6 Trend log 6 R/W MCA 125
VLT® BACnet/IP MCA 125
Table 4.9 Trend Log
ID Object name R/W Parameter Available from
Loop: 0 Drive close loop R/W 2093, 2094, 2095 MCA 125
Table 4.10 Loop Object
1) Object is linked to objects: AV:54, AV:55, and AV:56
ID Object name R/W Parameter Available from
EE: 0 Event enrollment 0 R/W None, MCA 125 MCA 125
EE: 1 Event enrollment 1 R/W None, MCA 125 MCA 125
EE: 2 Event enrollment 2 R/W None, MCA 125 MCA 125
EE: 3 Event enrollment 3 R/W None, MCA 125 MCA 125
EE: 4 Event enrollment 4 R/W None, MCA 125 MCA 125
EE: 5 Event enrollment 5 R/W None, MCA 125 MCA 125
EE: 6 Event enrollment 6 R/W None, MCA 125 MCA 125
EE: 7 Event enrollment 7 R/W None, MCA 125 MCA 125
EE: 8 Event enrollment 8 R/W None, MCA 125 MCA 125
EE: 9 Event enrollment 9 R/W None, MCA 125 MCA 125
EE: 10 Event enrollment 10 R/W None, MCA 125 MCA 125
EE: 11 Event enrollment 11 R/W None, MCA 125 MCA 125
EE: 12 Event enrollment 12 R/W None, MCA 125 MCA 125
EE: 13 Event enrollment 13 R/W None, MCA 125 MCA 125
1)
Table 4.11 Event Enrollment
ID Object name R/W Parameter Available from
CSV: 1 Pump status R None, MCA 125 MCA 125
Table 4.12 CharacterString Value
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BACnet Objects Programming Guide
ID Object name R/W Parameter Available from
SO: 0 Drive schedule 0 R/W None, MCA 125 MCA 125
SO: 1 Drive schedule 1 R/W None, MCA 125 MCA 125
SO: 2 Drive schedule 2 R/W None, MCA 125 MCA 125
SO: 3 Drive schedule 3 R/W None, MCA 125 MCA 125
SO: 4 Drive schedule 4 R/W None, MCA 125 MCA 125
SO: 5 Drive schedule 5 R/W None, MCA 125 MCA 125
Table 4.13 Schedule Object
ID Object name R/W Parameter Available from
CO: 0 Exception calendar R/W None, MCA 125 MCA 125
CO: 1 Exception calendar R/W None, MCA 125 MCA 125
CO: 2 Exception calendar R/W None, MCA 125 MCA 125
CO: 3 Exception calendar R/W None, MCA 125 MCA 125
CO: 4 Exception calendar R/W None, MCA 125 MCA 125
CO: 5 Exception calendar R/W None, MCA 125 MCA 125
Table 4.14 Exception Calendar
ID Object name R/W Parameter Available from
EO: 0 Event log R None, MCA 125 MCA 125
4 4
Table 4.15 Event Log
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Page 18
Parameters
5 Parameters
VLT® BACnet/IP MCA 125
5.1 Parameter Group 8-**
5.1.1 8-0* General Settings
8-01 Control Site
The setting in this parameter overrides the settings in
parameter 8-50 Coasting Select to parameter 8-56 Preset Reference
Select.
55
Option: Function:
[0] Digital and ctrl.word Use both digital input and
control word.
[1] Digital only Use digital inputs only.
[2] Controlword only Use control word only.
8-02 Control Source
Select the source of the control word: 1 of 2 serial interfaces, or
4 installed options. During initial power-up, the frequency
converter automatically sets this parameter to [3] Option A if it
detects a valid eldbus option installed in slot A. If the option is
removed, the frequency converter detects a change in the
conguration, sets parameter 8-02 Control Source back to default
setting [1] FC Port, and the frequency converter trips. If an option
is installed after initial power-up, the setting of
parameter 8-02 Control Source does not change, but the
frequency converter trips and shows alarm 67, Option Changed.
Option: Function:
NOTICE
This parameter cannot be adjusted
while the motor is running.
[0] None
[1] FC Port
[2] USB Port
[3] Option A
[4] Option B
[5] Option C0
[6] Option C1
[30] External Can
8-03 Control Timeout Time
Range: Function:
Size
related*
[0.5 -
18000 s]
Enter the maximum time expected to pass
between the reception of 2 consecutive
telegrams. If this time is exceeded, it
indicates that the serial communication has
stopped. The function selected in
parameter 8-04 Control Timeout Function is
then carried out. A valid control word
triggers the timeout counter. The minimum
8-03 Control Timeout Time
Range: Function:
value that can be set depends on the actual
frequency converter used.
The object list holds information on the
objects that triggers the control timeout:
Analog outputs
•
Binary outputs
•
AV0
•
AV1
•
AV2
•
AV4
•
BV1
•
BV2
•
BV3
•
BV4
•
BV5
•
Multistate outputs
•
8-04 Control Timeout Function
Select the timeout function. The timeout function is activated
when the control word fails to be updated within the time
period specied in parameter 8-03 Control Timeout Time. [20] N2
Override Release only appears after setting the Metasys N2
protocol.
To change the set-up after a timeout, congure as follows:
1. Set parameter 0-10 Active Set-up to [9] Multi set-up.
2. Select the relevant link in parameter 0-12 This Set-up
Linked to.
Option: Function:
[0] * O Resumes control via eldbus (eldbus
or standard), using the most recent
control word.
[1] Freeze output Freezes output frequency until
communication resumes.
[2] Stop Stops with auto restart when
communication resumes.
[3] Jogging Runs the motor at jog frequency until
communication resumes.
[4] Max. speed Runs the motor at maximum
frequency until communication
resumes.
[5] Stop and trip Stops the motor, then resets the
frequency converter to restart via:
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Parameters Programming Guide
8-04 Control Timeout Function
Select the timeout function. The timeout function is activated
when the control word fails to be updated within the time
period specied in parameter 8-03 Control Timeout Time. [20] N2
Override Release only appears after setting the Metasys N2
protocol.
To change the set-up after a timeout, congure as follows:
1. Set parameter 0-10 Active Set-up to [9] Multi set-up.
2. Select the relevant link in parameter 0-12 This Set-up
Linked to.
Option: Function:
Fieldbus.
•
[Reset].
•
Digital input.
•
[7] Select setup 1 Changes the set-up after a control
word timeout. If communication
resumes after a timeout,
parameter 8-05 End-of-Timeout
Function either resumes the set-up
used before the timeout, or retains
the set-up endorsed by the timeout
function.
[8] Select setup 2 See [7] Select set-up 1.
[9] Select setup 3 See [7] Select set-up 1.
[10] Select setup 4 See [7] Select set-up 1.
[20] N2 Override
Release
[27] Forced stop
and trip
Only if Metasys N2 is selected in
parameter 8-30 Protocol.
8-05 End-of-Timeout Function
Select the action after receiving a valid control word following a
timeout.
This parameter is active only when parameter 8-04 Control
Timeout Function is set to:
[7] Set-up 1.
•
[8] Set-up 2.
•
[9] Set-up 3.
•
[10] Set-up 4.
•
Option: Function:
[0] Hold set-up Retains the set-up selected in
parameter 8-04 Control Timeout
Function and shows a warning until
parameter 8-06 Reset Control Timeout
toggles. Then the frequency
converter resumes its original set-
up.
[1] * Resume set-up Resumes the set-up that was active
before the timeout.
8-06 Reset Control Timeout
This parameter is active only when option [0] Hold set-up has
been selected in parameter 8-05 End-of-Timeout Function.
Option: Function:
[0] * Do not reset Retains the set-up specied in
parameter 8-04 Control Timeout Function:
[7] Set-up 1.
•
[8] Set-up 2.
•
[9] Set-up 3.
•
[10] Set-up 4.
•
[1] Do reset Restores the frequency converter to the
original set-up following a control word
timeout. The frequency converter performs
the reset and immediately reverts to the [0]
Do not reset setting.
8-07 Diagnosis Trigger
Not all eldbusses support the diagnosis functions.
Option: Function:
[0] * Disable Send no extended diagnosis data
(EDD).
[1] Trigger on alarms Send EDD after alarms.
[2] Trigger alarm/warn. Send EDD after alarms or warnings.
8-08 Readout Filtering
Use this function if the speed feedback value readouts on the
eldbus uctuate. Select [1] Motor Data LP-Filter if the function is
required. A power cycle is required for changes to take eect.
Option: Function:
[0] Motor Data
Std-Filt.
[1] Motor Data
LP-Filter
Normal eldbus readouts.
Filtered eldbus readouts of the
following parameters:
Parameter 16-10 Power [kW ]
•
Parameter 16-11 Power [hp]
•
Parameter 16-12 Motor Voltage
•
Parameter 16-14 Motor current
•
Parameter 16-16 Torque [Nm]
•
Parameter 16-17 Speed [RPM]
•
Parameter 16-22 Torque [%]
•
8-09 Communication Charset
Select the communication character set to be supported.
Option: Function:
[0] ISO 8859-1
[1] ANSI X3.4
[2] UTF - 8
5 5
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Parameters
VLT® BACnet/IP MCA 125
5.1.2 8-1* Ctrl. Word Settings
8-10 Control Prole
Select the interpretation of the control and status words
corresponding to the installed eldbus. Only the selections valid
for the eldbus installed in slot A are visible in the LPC display.
For guidelines in selection of [0] Frequency converter prole and
[1] PROFIdrive prole, refer to the design guide of the related
product. For more guidelines in the selection of [1] PROFIdrive
prole, [5] ODVA, and [7] CANopen DSP 402, see the installation
guide for the installed eldbus.
55
Option: Function:
[0] * FC prole
[1] PROFIdrive prole
[5] ODVA
[7] CANopen DSP 402 Only available with
Available only with VLT
DeviceNet MCA 104 and
VLT® EtherNet/IP MCA
121.
CANopen MCA 105,
EtherCAT MCA 124, or
POWERLINK MCA 123.
®
8-13 Congurable Status Word STW
This parameter enables conguration of bits 12–15 in the status
word.
Array [16]
Option: Function:
[0] No function
[1] * Prole Default The function corresponds to the prole
default selected in parameter 8-10 Control
Prole.
[2] Alarm 68 Only Only set if alarm 68, Safe Torque O occurs.
[3] Trip excl Alarm68Set if a trip occurs, unless alarm 68, Safe
Torque O is set to execute the trip.
[10] T18 DI status The bit indicates the status of terminal 18.
0 indicates that the terminal is low.
1 indicates that the terminal is high.
[11] T19 DI status The bit indicates the status of terminal 19.
0 indicates that the terminal is low.
1 indicates that the terminal is high.
[12] T27 DI status The bit indicates the status of terminal 27.
0 indicates that the terminal is low.
1 indicates that the terminal is high.
[13] T29 DI status The bit indicates the status of terminal 29.
0 indicates that the terminal is low.
1 indicates that the terminal is high.
[14] T32 DI status The bit indicates the status of terminal 32.
0 indicates that the terminal is low.
1 indicates that the terminal is high.
[15] T33 DI status The bit indicates the status of terminal 33.
0 indicates that the terminal is low.
8-13 Congurable Status Word STW
This parameter enables conguration of bits 12–15 in the status
word.
Array [16]
Option: Function:
1 indicates that the terminal is high.
[16] T37 DI status The bit indicates the status of terminal 37.
0 indicates that T37 is low (Safe Torque
O).
1 indicates that T37 is high (normal).
[21] Thermal
warning
[30] Brake fault
(IGBT)
[40] Out of ref
range
[49] Derate active
[60] Comparator 0 See parameter group 13-1* Comparators. If
[61] Comparator 1 See parameter group 13-1* Comparators. If
[62] Comparator 2 See parameter group 13-1* Comparators. If
[63] Comparator 3 See parameter group 13-1* Comparators. If
[64] Comparator 4 See parameter group 13-1* Comparators. If
[65] Comparator 5 See parameter group 13-1* Comparators. If
[70] Logic Rule 0 See parameter group 13-4* Logic Rules. If
[71] Logic Rule 1 See parameter group 13-4* Logic Rules. If
[72] Logic Rule 2 See parameter group 13-4* Logic Rules. If
The thermal warning turns on when the
temperature exceeds the limit in the motor,
frequency converter, brake resistor, or
thermistor.
Output is logic 1 when the brake IGBT is
short-circuited. Use this function to protect
the frequency converter if there is a fault
on the brake modules. Use the output/
relay to cut out the main voltage from the
frequency converter.
comparator 0 is evaluated as true, the
output goes high. Otherwise, it is low.
comparator 1 is evaluated as true, the
output goes high. Otherwise, it is low.
comparator 2 is evaluated as true, the
output goes high. Otherwise, it is low.
comparator 3 is evaluated as true, the
output goes high. Otherwise, it is low.
comparator 4 is evaluated as true, the
output goes high. Otherwise, it is low.
comparator 5 is evaluated as true, the
output goes high. Otherwise, it is low.
logic rule 0 is evaluated as true, the output
goes high. Otherwise, it is low.
logic rule 1 is evaluated as true, the output
goes high. Otherwise, it is low.
logic rule 2 is evaluated as true, the output
goes high. Otherwise, it is low.
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Parameters Programming Guide
8-13 Congurable Status Word STW
This parameter enables conguration of bits 12–15 in the status
word.
Array [16]
Option: Function:
[73] Logic Rule 3 See parameter group 13-4* Logic Rules. If
logic rule 3 is evaluated as true, the output
goes high. Otherwise, it is low.
[74] Logic Rule 4 See parameter group 13-4* Logic Rules. If
logic rule 4 is evaluated as true, the output
goes high. Otherwise, it is low.
[75] Logic Rule 5 See parameter group 13-4* Logic Rules. If
logic rule 5 is evaluated as true, the output
goes high. Otherwise, it is low.
[80] SL digital outASee parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [38] Set digital out A high is
executed. The output goes low whenever
the smart logic action [32] Set digital out A
low is executed.
[81] SL digital outBSee parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [39] Set digital out B high is
executed. The output goes low whenever
the smart logic action [33] Set digital out B
low is executed.
[82] SL digital outCSee parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [40] Set digital out C high is
executed. The output goes low whenever
the smart logic action [34] Set digital out C
low is executed.
[83] SL digital outDSee parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [41] Set digital out D high is
executed. The output goes low whenever
the smart logic action [35] Set digital out D
low is executed.
[84] SL digital outESee parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [42] Set digital out E high is
executed. The output goes low whenever
the smart logic action [36] Set digital out E
low is executed.
[85] SL digital outFSee parameter 13-52 SL Controller Action.
The output goes high whenever the smart
logic action [43] Set digital out F high is
executed. The output goes low whenever
the smart logic action [37] Set digital out F
low is executed.
[86] ATEX ETR cur.
alarm
[87] ATEX ETR freq.
alarm
8-13 Congurable Status Word STW
This parameter enables conguration of bits 12–15 in the status
word.
Array [16]
Option: Function:
[88] ATEX ETR cur.
warning
[89] ATEX ETR freq.
warning
5.1.3 8-3* FC Port Settings
8-30 Protocol
Protocol selection for the integrated FC (standard) Port (RS485)
on the control card.
Parameter group 8-7* BACnet is only visible when [9] FC Option is
selected.
Option: Function:
NOTICE
Further details can be found in the VLT
HVAC Drive FC 102 Metasys Operating
Instructions.
[0] FC Communication according to the FC Protocol as
described in the VLT® HVAC Drive FC 102 Design
Guide, RS485 Installation and Set-up.
[1] FC MC Same as [0] FC but to be used when
downloading SW to the frequency converter or
uploading dll le (covering information
regarding parameters available in the frequency
converter and their inter-dependencies) to MCT
10 Set-up Software.
[2] Modbus
RTU
[3] MetasysN2Communication protocol. The N2 software
[4] FLN Communication according to the Apogee FLN
[5] BACnet Communication according to an open data
[9] FC Option To be used when a gateway is connected to the
Communication according to the Modbus RTU
protocol as described in the VLT® HVAC Drive FC
102 Design Guide, RS485 Installation and Set-up.
protocol is general in nature to accommodate
the unique properties each device may have.
See VLT® HVAC Drive Metasys Operating
Instructions.
P1 protocol.
communications protocol (building automation
and control network), American National
Standard (ANSI/ASHRAE 135-1995).
integrated RS485 port, for example the BACnet
gateway.
Following changes take place:
5 5
®
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Parameters
VLT® BACnet/IP MCA 125
8-30 Protocol
Protocol selection for the integrated FC (standard) Port (RS485)
on the control card.
Parameter group 8-7* BACnet is only visible when [9] FC Option is
selected.
Option: Function:
Address for the FC port is set to 1, and
•
parameter 8-31 Address is now used to
set the address for the gateway on the
network, for example BACnet. See VLT
HVAC Drive BACnet Operating
55
[20] LEN
Instruction.
Baud rate for the FC port is set to a
•
xed value (115.200 Baud), and
parameter 8-32 Baud Rate is now used
to set the baud rate for the network
port (for example BACnet) on the
gateway.
®
8-31 Address
Range: Function:
Size related* [ 1 - 255 ] Enter the address for the frequency
converter (standard) port.
Valid range: Depends on selected
protocol.
8-34 Estimated cycle time
Range: Function:
0 ms* [0 -
1000000 ms]
In noisy environments, the interface may
be blocked due to overload or bad frames.
This parameter species the time between
2 consecutive frames on the network. If the
interface does not detect valid frames in
that time, it ushes the receive buer.
8-35 Minimum Response Delay
Range: Function:
Size related* [ 5 - 10000
ms]
Specify the minimum delay time
between receiving a request and
transmitting a response. This is used
for overcoming modem turnaround
delays.
8-36 Maximum Response Delay
Range: Function:
Size
related*
[ 11 - 10001
ms]
Specify the maximum allowed delay
time between transmitting a request
and receiving a response. Exceeding
this delay time causes control word
timeout.
8-37 Maximum Inter-Char Delay
Range: Function:
8-32 Baud Rate
Baud rates 9600, 19200, 38400, and 76800 are valid for BACnet
only. The default value depends on the FC protocol.
Option: Function:
[0] 2400 Baud
[1] 4800 Baud
[2] 9600 Baud
[3] 19200 Baud
[4] 38400 Baud
[5] 57600 Baud
[6] 76800 Baud
[7] 115200 Baud
8-33 Parity / Stop Bits
Parity and stop bits for the protocol parameter 8-30 Protocol
using the FC port. For some of the protocols, not all options are
visible. Default depends on the protocol selected.
Size related* [ 0.00 -
35.00 ms]
Specify the maximum allowed time
interval between receipt of 2 bytes.
This parameter activates timeout if
transmission is interrupted.
8-39 Protocol Firmware version
Range: Function:
0* [0 - 10 ] Firmware revision for:
FC is in index 0.
•
Modbus is in index 1.
•
Metasys N2 is in index 2.
•
FLN is in index 3.
•
BACnet is in index 4.
•
Option: Function:
[0] Even Parity, 1 Stop Bit
[1] Odd Parity, 1 Stop Bit
[2] No Parity, 1 Stop Bit
[3] No Parity, 2 Stop Bits
20 Danfoss A/S © 02/2017 All rights reserved. MG92L102
Page 23
Parameters Programming Guide
5.1.4 8-4* Telegram Selection
8-40 Telegram Selection
Enables use of freely congurable telegrams or standard
telegrams for the FC port.
Option: Function:
[1] * Standard telegram 1
[101] PPO 1
[102] PPO 2
[103] PPO 3
[104] PPO 4
[105] PPO 5
[106] PPO 6
[107] PPO 7
[108] PPO 8
[200] Custom telegram 1
8-42 PCD Write Conguration
Dierent parameters can be assigned to PCD 3–10 of the PPOs
(the number of PCDs depends on the PPO type). The values in
PCD 3–10 are written to the selected parameters as data values.
Option: Function:
[0] None
[302] Minimum Reference
[303] Maximum Reference
[341] Ramp 1 Ramp Up Time
[342] Ramp 1 Ramp Down Time
[351] Ramp 2 Ramp Up Time
[352] Ramp 2 Ramp Down Time
[380] Jog Ramp Time
[381] Quick Stop Ramp Time
[411] Motor Speed Low Limit [RPM]
[412] Motor Speed Low Limit [Hz]
[413] Motor Speed High Limit [RPM]
[414] Motor Speed High Limit [Hz]
[416] Torque Limit Motor Mode
[417] Torque Limit Generator Mode
[553] Term. 29 High Ref./Feedb. Value
[558] Term. 33 High Ref./Feedb. Value
[590] Digital & Relay Bus Control
[593] Pulse Out #27 Bus Control
[595] Pulse Out #29 Bus Control
[597] Pulse Out #X30/6 Bus Control
[615] Terminal 53 High Ref./Feedb.
Value
[625] Terminal 54 High Ref./Feedb.
Value
[653] Terminal 42 Output Bus Control
[663] Terminal X30/8 Output Bus
Control
[673] Terminal X45/1 Bus Control
[683] Terminal X45/3 Bus Control
[890] Bus Jog 1 Speed
[891] Bus Jog 2 Speed
8-42 PCD Write Conguration
Dierent parameters can be assigned to PCD 3–10 of the PPOs
(the number of PCDs depends on the PPO type). The values in
PCD 3–10 are written to the selected parameters as data values.
Option: Function:
[894] Bus Feedback 1
[895] Bus Feedback 2
[896] Bus Feedback 3
[1680] Fieldbus CTW 1
[1682] Fieldbus REF 1
[1685] FC Port CTW 1
[1686] FC Port REF 1
[2013] Minimum Reference/Feedb.
[2014] Maximum Reference/Feedb.
[2021] Setpoint 1
[2022] Setpoint 2
[2023] Setpoint 3
[2643] Terminal X42/7 Bus Control
[2653] Terminal X42/9 Bus Control
[2663] Terminal X42/11 Bus Control
8-43 PCD Read Conguration
Dierent parameters can be assigned to PCDs 3–10 of the PPOs
(the number of PCDs depends on the PPO type). PCD 3–10 hold
the actual data value of the selected parameters.
Option: Function:
[0] None
[15] Readout: actual setup
[894] Bus Feedback 1
[895] Bus Feedback 2
[896] Bus Feedback 3
[1397] Alert Alarm Word
[1398] Alert Warning Word
[1399] Alert Status Word
[1500] Operating hours
[1501] Running Hours
[1502] kWh Counter
[1600] Control Word
[1601] Reference [Unit]
[1602] Reference [%]
[1603] Status Word
[1605] Main Actual Value [%]
[1609] Custom Readout
[1610] Power [kW ]
[1611] Power [hp]
[1612] Motor Voltage
[1613] Frequency
[1614] Motor current
[1615] Frequency [%]
[1616] Torque [Nm]
[1617] Speed [RPM]
[1618] Motor Thermal
[1622] Torque [%]
[1623] Motor Shaft Power [kW]
5 5
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Page 24
Parameters
VLT® BACnet/IP MCA 125
8-43 PCD Read Conguration
Dierent parameters can be assigned to PCDs 3–10 of the PPOs
(the number of PCDs depends on the PPO type). PCD 3–10 hold
the actual data value of the selected parameters.
Option: Function:
[1624] Calibrated Stator Resistance
[1626] Power Filtered [kW]
[1627] Power Filtered [hp]
[1630] DC Link Voltage
[1632] Brake Energy /s
[1633] Brake Energy Average
55
[1634] Heatsink Temp.
[1635] Inverter Thermal
[1638] SL Controller State
[1639] Control Card Temp.
[1650] External Reference
[1652] Feedback[Unit]
[1653] Digi Pot Reference
[1654] Feedback 1 [Unit]
[1655] Feedback 2 [Unit]
[1656] Feedback 3 [Unit]
[1660] Digital Input
[1661] Terminal 53 Switch Setting
[1662] Analog Input 53
[1663] Terminal 54 Switch Setting
[1664] Analog Input 54
[1665] Analog Output 42 [mA]
[1666] Digital Output [bin]
[1667] Pulse Input #29 [Hz]
[1668] Pulse Input #33 [Hz]
[1669] Pulse Output #27 [Hz]
[1670] Pulse Output #29 [Hz]
[1671] Relay Output [bin]
[1672] Counter A
[1673] Counter B
[1675] Analog In X30/11
[1676] Analog In X30/12
[1677] Analog Out X30/8 [mA]
[1678] Analog Out X45/1 [mA]
[1679] Analog Out X45/3 [mA]
[1684] Comm. Option STW
[1685] FC Port CTW 1
[1690] Alarm Word
[1691] Alarm Word 2
[1692] Warning Word
[1693] Warning Word 2
[1694] Ext. Status Word
[1695] Ext. Status Word 2
[1696] Maintenance Word
[1830] Analog Input X42/1
[1831] Analog Input X42/3
[1832] Analog Input X42/5
[1833] Analog Out X42/7 [V]
[1834] Analog Out X42/9 [V]
8-43 PCD Read Conguration
Dierent parameters can be assigned to PCDs 3–10 of the PPOs
(the number of PCDs depends on the PPO type). PCD 3–10 hold
the actual data value of the selected parameters.
Option: Function:
[1835] Analog Out X42/11 [V]
[1836] Analog Input X48/2 [mA]
[1837] Temp. Input X48/4
[1838] Temp. Input X48/7
[1839] Temp. Input X48/10
[1850] Sensorless Readout [unit]
[1860] Digital Input 2
5.1.5 8-5* Digital/Bus
Parameters for conguring the control word merging.
NOTICE
These parameters are active only when
parameter 8-01 Control Site is set to [0] Digital and control
word.
8-50 Coasting Select
Select the trigger for the coasting function.
Option: Function:
[0] Digital input A digital input triggers the coasting function.
[1] Bus A serial communication port or the eldbus
triggers the coasting function.
[2] Logic AND The eldbus/serial communication port and a
digital input trigger the coasting function.
[3] * Logic OR The eldbus/serial communication port or a
digital input triggers the coasting function.
8-52 DC Brake Select
Select control of the DC brake via the terminals (digital input)
and/or via the eldbus.
Option: Function:
NOTICE
When parameter 1-10 Motor Construction
is set to [1] PM non-salient SPM, only
selection [0] Digital input is available.
[0] Digital input Activate a start command via a digital input.
[1] Bus Activate a start command via the serial
communication port or eldbus option.
[2] Logic AND Activate a start command via the eldbus/serial
communication port and also via 1 of the
digital inputs.
[3] Logic OR Activate a start command via the eldbus/serial
communication port or via 1 of the digital
inputs.
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Parameters Programming Guide
8-53 Start Select
Select the trigger for the start function.
Option: Function:
[0] Digital input A digital input triggers the start function.
[1] Bus A serial communication port or the eldbus
triggers the start function.
[2] Logic AND The eldbus/serial communication port and a
digital input trigger the start function.
[3] * Logic OR The eldbus/serial communication port or a
digital input triggers the start function.
8-54 Reversing Select
Select control of the frequency converter reverse function via the
terminals (digital input) and/or via the eldbus.
Option: Function:
NOTICE
This parameter is active only when
parameter 8-01 Control Site is set to [0]
Digital and control word.
[0] Digital input Activates reverse command via a digital input.
[1] Bus Activates reverse command via the serial
communication port or eldbus option.
[2] Logic AND Activates reverse command via the eldbus/
serial communication port, AND via 1 of the
digital inputs.
[3] Logic OR Activates reverse command via the eldbus/
serial communication port OR via 1 of the
digital inputs.
8-55 Set-up Select
Select the trigger for the set-up selection.
Option: Function:
[0] Digital input A digital input triggers the set-up selection.
[1] Bus A serial communication port or the eldbus
triggers the set-up selection.
[2] Logic AND The eldbus/serial communication port and a
digital input trigger the set-up selection.
[3] * Logic OR The eldbus/serial communication port or a
digital input triggers the set-up selection.
8-56 Preset Reference Select
Option: Function:
Select the trigger for the preset reference
selection.
[0] Digital
input
[1] Bus A serial communication port or the eldbus
A digital input triggers the preset reference
selection.
triggers the preset reference selection.
8-56 Preset Reference Select
Option: Function:
[2] Logic AND The eldbus/serial communication port and a
digital input trigger the preset reference
selection.
[3] * Logic OR The eldbus/serial communication port or a
digital input triggers the preset reference
selection.
5.1.6 8-7* BACnet
5 5
NOTICE
Parameters in this group are active only when
parameter 8-30 Protocol is set to [5] BACnet.
8-70 BACnet Device Instance
Range: Function:
1* [0 - 4194302 ] Enter a unique ID number for the BACnet
device.
NOTICE
This parameter is active only when
parameter 8-30 Protocol is set to [9] FC
Option, or if a VLT® BACnet/IP MCA
125 is installed.
8-72 MS/TP Max Masters
Range: Function:
127* [1 - 127 ] Dene the address of the master which holds
the highest address in this network. Decreasing
this value optimizes polling for the token.
8-73 MS/TP Max Info Frames
Range: Function:
1* [1 - 65534 ] Dene how many info/data frames the device
is allowed to send while holding the token.
8-74 "I-Am" Service
Select whether the device should send the "I-Am" service
message only at power-up, or continuously with an interval of
approximately 1 minute.
Option: Function:
[0] * Send at power-up
[1] Continuously
8-75 Initialisation Password
Range: Function:
Size related* [1 - 20 ] Enter the password needed for
execution of Drive Re-initialization from
BACnet.
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Parameters
VLT® BACnet/IP MCA 125
5.1.7 8-8* FC Port Diagnostics
8-95 Bus Feedback 2
Range: Function:
These parameters are used for monitoring the bus
communication via the frequency converters RS485 port.
0* [-200 - 200 ] See parameter 8-94 Bus Feedback 1 for further
details.
8-80 Bus Message Count
Range: Function:
0* [0 - 0 ] This parameter shows the number of valid
telegrams detected on the bus.
8-96 Bus Feedback 3
Range: Function:
0* [-200 - 200 ] See parameter 8-94 Bus Feedback 1 for further
details.
8-81 Bus Error Count
Array [6]
55
Range: Function:
0* [0 - 0 ] This parameter shows the number of telegrams
with faults (for example CRC fault) detected on the
bus.
8-82 Slave Messages Rcvd
Range: Function:
0* [0 - 0 ] This parameter shows the number of valid
telegrams addressed to the slave sent by the
frequency converter.
8-83 Slave Error Count
Range: Function:
0* [0 - 0 ] This parameter shows the number of error
telegrams, which are not executed by the
frequency converter.
8-84 Slave Messages Sent
Range: Function:
0* [0 - 0 ] This parameter shows the number of messages
sent from this frequency converter.
8-85 Slave Timeout Errors
Range: Function:
0* [0 - 0 ] This parameter shows the number of messages
suppressed due to timeout.
5.1.8 8-9* Bus Jog
8-94 Bus Feedback 1
Range: Function:
0* [-200 -
200 ]
Write feedback to this parameter via the serial
communication port or eldbus option. Select
this parameter as a feedback source in
parameter 20-00 Feedback 1 Source,
parameter 20-03 Feedback 2 Source, or
parameter 20-06 Feedback 3 Source.
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Parameters Programming Guide
5.2 Parameter Group 12-**
5.2.1 12-0* IP Settings
12-00 IP Address Assignment
Selects the IP address assignment method.
Option: Function:
[0] MANUAL Set the IP-address in parameter 12-01 IP
Address.
[1] DHCP IP-address is assigned via DHCP Server.
[2] BOOTP IP-address is assigned via BOOTP server.
[10] DCP IP-adress is assigned via DCP server
[20] From node ID IP-adress is assigned from node ID.
12-01 IP Address
Range: Function:
0* [0 -
2147483647 ]
12-02 Subnet Mask
Range: Function:
0* [0 -
4244635647 ]
12-03 Default Gateway
Range: Function:
0* [0 -
2147483647 ]
12-04 DHCP Server
Range: Function:
0* [0 - 2147483647 ] Read-only. Show the IP address of the
12-05 Lease Expires
Range: Function:
Size related* [ 0 - 0 ] Shows the lease-time left for the current
Congure the IP address of the option.
Read-only, if parameter 12-00 IP Address
Assignment is set to DHCP or BOOTP. In
POWERLINK, the IP address follows the
parameter 12-60 Node ID last byte and the
rst part is xed to 192.168.100 (node ID).
Congure the IP subnet mask of the
option. Read-only, if parameter 12-00 IP
Address Assignment is set to DHCP or
BOOTP. In POWERLINK, it is xed to
255.255.255.0.
Congure the IP default gateway of the
option. Read-only, if parameter 12-00 IP
Address Assignment is set to DHCP or
BOOTP. In a non-routed network, this
address is set to the IP address of the I/O
device.
found DHCP or BOOTP server.
DHCP-assigned IP address in
dd:hh:mm:ss.
12-06 Name Servers
Range: Function:
0* [0 - 2147483647 ] IP addresses of domain name servers.
Can be automatically assigned when
using DHCP.
12-07 Domain Name
Range: Function:
0 [0 - 48 ] Domain name of the attached network. Can be
automatically assigned when using DHCP network.
12-08 Host Name
Range: Function:
0* [0 - 48 ] Logical (given) name of option.
NOTICE
The display of the frequency converter only
shows the rst 19 characters, but the
remaining characters are stored in the
frequency converter. If hardware switches
are dierent from all ON or all OFF, the
switches have priority.
12-09 Physical Address
Range: Function:
0* [0 - 17 ] Read-only. Show the physical (MAC) address of
the option. The format is: xx:xx:xx:xx:xx:xx.
5.2.2 12-1* Ethernet Link Parameters
Applies to the whole parameter group.
Index [0] is used for port 1, and index [1] is used for port
2. For EtherCAT, index [0] is for the in-port and index [1] is
for the out-port.
12-10 Link Status
Read-only. Shows the link status of the Ethernet ports.
Option: Function:
[0] * No Link
[1] Link
12-11 Link Duration
Range: Function:
Size related* [ 0 - 0 ] Read-only. Shows the duration of the
present link on each port in dd:hh:mm:ss.
5 5
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Parameters
VLT® BACnet/IP MCA 125
12-12 Auto Negotiation
Congures auto negotiation of Ethernet link parameters, for each
port: ON or OFF.
Option: Function:
NOTICE
In POWERLINK, this parameter is xed to OFF
setting.
[0] O Link Speed and Link Duplex can be congured in
parameter 12-13 Link Speed and parameter 12-14 Link
55
[1] * On
Duplex.
12-13 Link Speed
Force the link speed for each port in 10 Mbps or 100 Mbps. If
parameter 12-12 Auto Negotiation is set to [1] On, this parameter
is read-only and shows the actual link speed. If no link is present,
[0] None is shown.
Option: Function:
NOTICE
12-71 BACnet Datalink
Select if the BACnet/IP interface uses the BACnet Ethernet,
BACnet/IP, or All Datalink layer. If All Datalinks is selected, the
BACnet/IP auto detects which BACnet layer to use.
Option: Function:
[0] All Datalinks
[1] * BACnet/IP
[2] BACnet Ethernet
12-72 BACnet UDP Port
Range: Function:
47808* [1 - 65535 ] Select the port number on UDP, which is
used for the BACnet communication. Has
to match the type of port used in the BMS
system.
12-75 BBMD IP Address
Range: Function:
0* [0 - 2147483647 ] Sets the IP address of the remote BBMD
management device. If set to 0.0.0.0, the
foreign device function is disabled.
In POWERLINK, this parameter is locked
to 100 Mbps.
12-76 BBMD Port
Range: Function:
[0] * None
[1] 10 Mbps
[2] 100 Mbps
47808* [1 - 65535 ] Sets the port number of the BBMD
management device that handles the
broadcast messages.
12-14 Link Duplex
Force the duplex for each port to full or half duplex. If
parameter 12-12 Auto Negotiation is set to [1] On, this parameter
is read-only. In POWERLINK, this parameter is locked to half
duplex.
Option: Function:
[0] Half Duplex
[1] * Full Duplex
12-18 Supervisor MAC
MAC Addresses of currently active supervisors.
Range: Function:
0* [0 - 2147483647 ]
12-19 Supervisor IP Addr.
IP Addresses of currently active supervisors.
Range: Function:
0* [0 - 2147483647 ]
5.2.3 12-7* BACnet
12-70 BACnet Status
Range: Function:
0* [0 - 4294967295 ] Status parameter 32 bit. Only the 9 least
signicant bits are used.
12-77 BBMD Reg. Interval
Range: Function:
10 s* [1 - 65535 s] Sets the registration interval in s, at which
the frequency converter re-registers itself in
the remote BBMD managing device.
12-78 Device ID Conict Detection
Range: Function:
0 min* [0 -
525600 min]
This parameter species time interval in
minutes, where the VLT® BACnet/IP MCA
125 sends a “Who Has” with its own device
instance. Detects if a device has been
programmed to use the same device
instance (faulty conguration). Warning 34
Fieldbus fault is issued until next detection.
12-79 Message Counter
Range: Function:
0* [0 -
4294967294 ]
This parameter contains an array of 5
counters. They can be used to verify that the
BMS controller sends data to the frequency
converter:
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Parameters Programming Guide
12-79 Message Counter
Range: Function:
Index 1: Total number of received
•
and sent bus messages.
Index 2: Total number of received
•
bus messages.
Index 3: Total number of sent
•
messages.
Index 4: Total number of error
•
messages.
Index 5: Total number of retried
•
(timed out) messages.
5.2.4 12-8* Other Ethernet Services
12-80 FTP Server
Enables/disables the built-in FTP server.
Option: Function:
[0] * Disabled Disable the built-in FTP server.
[1] Enabled Enable the built-in FTP server.
12-81 HTTP Server
Enables/disables the built-in HTTP (web) server.
Option: Function:
[0] * Disabled Disable the built-in HTTP (web) server.
[1] Enabled Enable the built-in HTTP (web) server.
12-82 SMTP Service
Enables/disables the SMTP (e-mail) service on the option.
Option: Function:
[0] * Disabled Disable the SMTP (e-mail) service on the option.
[1] Enabled Enable the SMTP (e-mail) service on the option.
12-83 SNMP Agent
Enable or disable the local SNMP Agent.
Option: Function:
[0] Disabled
[1] * Enabled
12-84 Address Conict Detection
Detect and resolve IP address conicts with this device in the
network.
Option: Function:
[0] Disabled
[1] * Enabled
12-85 ACD Last Conict
Range: Function:
0* [0 - 2147483647 ] The contested IP address of the most
recent address conict.
12-89 Transparent Socket Channel Port
Range: Function:
Size
related*
[ 0 -
65535 ]
Congure the TCP port number for the
transparent socket channel. This cong-
uration enables FC telegrams to be sent
transparently on Ethernet via TCP.
Default value is 4000, 0 means disabled.
The MCT 10 Set-up Software uses this
port.
5.2.5 12-9* Advanced Ethernet Settings
12-90 Cable Diagnostic
Enable/disable advanced cable diagnosis function. If enabled, the
distance to cable errors can be readout in parameter 12-93 Cable
Error Length. The parameter resumes to the default setting of
disable after the diagnostics have nished.
Option: Function:
[0] * Disabled Disable the cable
diagnostic function.
[1] Enabled Enable the cable
diagnostic function.
12-91 Auto Cross Over
Option: Function:
[0] Disabled Disables the auto crossover function.
NOTICE
Disabling of the auto crossover function
requires crossed Ethernet cables for daisychaining the options.
[1] * Enabled Enables the auto crossover function.
12-92 IGMP Snooping
This function prevents ooding of the Ethernet protocol stack by
only forwarding multicast packets to ports that are member of
the multicast group.
Option: Function:
[0] Disabled Disable the IGMP
Snooping function.
[1] * Enabled Enable the IGMP
Snooping function.
12-93 Cable Error Length
Range: Function:
0* [0 -
65535 ]
If cable diagnostics is enabled in
parameter 12-90 Cable Diagnostic, the built-in
switch is available via time domain reectometry
(TDR). This is a measurement technique which
detects common cabling problems such as open
circuits, short circuits, and impedance mismatches,
5 5
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Parameters
VLT® BACnet/IP MCA 125
12-93 Cable Error Length
Range: Function:
or breaks in transmission cables. The distance from
the option to the error is shown in meters with an
accuracy of +/- 2 meters. The value 0 means no
errors detected.
12-94 Broadcast Storm Protection
Range: Function:
-1 %* [-1 -
55
The built-in switch protects the switch system from
20 %]
receiving too many broadcast packages, which can
use up network resources. The value indicates a
percentage of the total bandwidth that is allowed
for broadcast messages. Example: OFF means that
the lter is disabled - all broadcast messages are
passed through. The value 0% means that no
broadcast messages are passed through. A value of
10% means that 10% of the total bandwidth is
allowed for broadcast messages. If the number of
broadcast messages exceeds the 10% threshold,
they are blocked.
12-98 Interface Counters
Range: Function:
0* [0 - 4294967296 ] Advanced interface counters from built-in
switch can be used for low-level trouble-
shooting. The parameter shows a sum of
port 1 + port 2.
12-99 Media Counters
Range: Function:
0* [0 - 4294967296 ] Advanced interface counters from built-in
switch can be used for low-level trouble-
shooting. The parameter shows a sum of
port 1 + port 2.
12-95 Inactivity timeout
Range: Function:
120* [0 - 3600 ] Apply to parameter 12-94 Broadcast Storm
Protection, if the broadcast storm protection
should also include multicast telegrams
messages.
12-96 Port Cong
Enable/disable port-mirroring function. For troubleshooting with
a network analyser tool.
Option: Function:
[0] Normal No port-mirroring.
[1] Mirror Port 1 to 2 All network trac on port 1 is
mirrored to port 2.
[2] Mirror Port 2 to 1 All network trac on port 2 is
mirrored to port 1.
[10] Port 1 disabled
[11] Port 2 disabled
[254] Mirror Int. Port to 1
[255] Mirror Int. Port to 2
12-97 QoS Priority
Range: Function:
Size related* [0 - 63 ] Each index sets the DSCP value of
dierent types of QoS prioritized
messages.
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Parameters Programming Guide
5.3 Parameter List
Par-
ameter
8-0* General Settings
8-01 Control Site ExpressionLimit All set-ups TRUE - Uint8
8-02 Control Source ExpressionLimit All set-ups TRUE - Uint8
8-03 Control Timeout Time ExpressionLimit 1 set-up TRUE -1 Uint32
8-04 Control Timeout Function [0] O 1 set-up TRUE - Uint8
8-05 End-of-Timeout Function [1] Resume set-up 1 set-up TRUE - Uint8
8-06 Reset Control Timeout [0] Do not reset All set-ups TRUE - Uint8
8-07 Diagnosis Trigger [0] Disable 2 set-ups TRUE - Uint8
8-08 Readout Filtering ExpressionLimit All set-ups TRUE - Uint8
8-09 Communication Charset ExpressionLimit 2 set-ups TRUE - Uint8
8-1* Control Settings
8-10 Control Prole [0] FC prole All set-ups TRUE - Uint8
8-13 Congurable Status Word STW [1] Prole Default All set-ups TRUE - Uint8
8-3* FC Port Settings
8-30 Protocol ExpressionLimit 1 set-up TRUE - Uint8
8-31 Address ExpressionLimit 1 set-up TRUE 0 Uint8
8-32 Baud Rate ExpressionLimit 1 set-up TRUE - Uint8
8-33 Parity / Stop Bits ExpressionLimit 1 set-up TRUE - Uint8
8-34 Estimated cycle time 0 ms 2 set-ups TRUE -3 Uint32
8-35 Minimum Response Delay ExpressionLimit 1 set-up TRUE -3 Uint16
8-36 Maximum Response Delay ExpressionLimit 1 set-up TRUE -3 Uint16
8-37 Maximum Inter-Char Delay ExpressionLimit 1 set-up TRUE -5 Uint16
8-39 Protocol Firmware version 0 N/A All set-ups FALSE 0 VisStr[10]
8-4* FC MC protocol set
8-40 Telegram Selection [1] Standard telegram 1 2 set-ups TRUE - Uint8
8-42 PCD Write Conguration ExpressionLimit 2 set-ups TRUE - Uint16
8-43 PCD Read Conguration ExpressionLimit 2 set-ups TRUE - Uint16
8-5* Digital/Bus
8-50 Coasting Select [3] Logic OR All set-ups TRUE - Uint8
8-52 DC Brake Select ExpressionLimit All set-ups TRUE - Uint8
8-53 Start Select [3] Logic OR All set-ups TRUE - Uint8
8-54 Reversing Select ExpressionLimit All set-ups TRUE - Uint8
8-55 Set-up Select [3] Logic OR All set-ups TRUE - Uint8
8-56 Preset Reference Select [3] Logic OR All set-ups TRUE - Uint8
8-7* BACnet
8-70 BACnet Device Instance 1 N/A 1 set-up TRUE 0 Uint32
8-72 MS/TP Max Masters 127 N/A 1 set-up TRUE 0 Uint8
8-73 MS/TP Max Info Frames 1 N/A 1 set-up TRUE 0 Uint16
8-74 "I-Am" Service [0] Send at power-up 1 set-up TRUE - Uint8
8-75 Initialisation Password ExpressionLimit 1 set-up TRUE 0 VisStr[20]
8-8* FC Port Diagnostics
8-80 Bus Message Count 0 N/A All set-ups TRUE 0 Uint32
8-81 Bus Error Count 0 N/A All set-ups TRUE 0 Uint32
8-82 Slave Messages Rcvd 0 N/A All set-ups TRUE 0 Uint32
8-83 Slave Error Count 0 N/A All set-ups TRUE 0 Uint32
8-84 Slave Messages Sent 0 N/A All set-ups TRUE 0 Uint32
8-85 Slave Timeout Errors 0 N/A All set-ups TRUE 0 Uint32
8-89 Diagnostics Count 0 N/A 1 set-up TRUE 0 Int32
Parameter description Default value 4-set-up FC 302
only
Change
during
operation
Conver
-
sion
index
Type
5 5
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Parameters
VLT® BACnet/IP MCA 125
Par-
ameter
8-9* Bus Jog / Feedback
8-90 Bus Jog 1 Speed 100 RPM All set-ups TRUE 67 Uint16
8-91 Bus Jog 2 Speed 200 RPM All set-ups TRUE 67 Uint16
8-94 Bus Feedback 1 0 N/A 1 set-up TRUE 0 N2
8-95 Bus Feedback 2 0 N/A 1 set-up TRUE 0 N2
8-96 Bus Feedback 3 0 N/A 1 set-up TRUE 0 N2
Table 5.1 Parameter Group 8-**
Parameter description Default value 4-set-up FC 302
only
Change
during
operation
Conver
-
sion
index
Type
55
Par-
ameter
12-0* IP Settings
12-00 IP Address Assignment ExpressionLimit 2 set-ups TRUE - Uint8
12-01 IP Address 0 N/A 1 set-up TRUE 0 OctStr[4]
12-02 Subnet Mask 0 N/A 1 set-up TRUE 0 OctStr[4]
12-03 Default Gateway 0 N/A 1 set-up TRUE 0 OctStr[4]
12-04 DHCP Server 0 N/A 2 set-ups TRUE 0 OctStr[4]
12-05 Lease Expires ExpressionLimit All set-ups TRUE 0 TimD
12-06 Name Servers 0 N/A 1 set-up TRUE 0 OctStr[4]
12-07 Domain Name 0 N/A 1 set-up TRUE 0 VisStr[48]
12-08 Host Name 0 N/A 1 set-up TRUE 0 VisStr[48]
12-09 Physical Address 0 N/A 1 set-up TRUE 0 VisStr[17]
12-1* Ethernet Link Parameters
12-10 Link Status [0] No Link All set-ups TRUE - Uint8
12-11 Link Duration ExpressionLimit All set-ups TRUE 0 TimD
12-12 Auto Negotiation [1] On 2 set-ups TRUE - Uint8
12-13 Link Speed [0] None 2 set-ups TRUE - Uint8
12-14 Link Duplex [1] Full Duplex 2 set-ups TRUE - Uint8
12-18 Supervisor MAC 0 N/A 2 set-ups TRUE 0 OctStr[6]
12-19 Supervisor IP Addr. 0 N/A 2 set-ups TRUE 0 OctStr[4]
12-2* Process Data
12-20 Control Instance ExpressionLimit 1 set-up TRUE 0 Uint8
12-21 Process Data Cong Write ExpressionLimit All set-ups TRUE - Uint16
12-22 Process Data Cong Read ExpressionLimit All set-ups TRUE - Uint16
12-27 Primary Master 0 N/A 1 set-up TRUE 0 OctStr[4]
12-28 Store Data Values [0] O All set-ups TRUE - Uint8
12-29 Store Always [0] O 1 set-up TRUE - Uint8
12-3* EtherNet/IP
12-30 Warning Parameter 0 N/A All set-ups TRUE 0 Uint32
12-31 Net Reference [0] O 2 set-ups TRUE - Uint8
12-32 Net Control [0] O 2 set-ups TRUE - Uint8
12-33 CIP Revision ExpressionLimit All set-ups TRUE 0 Uint16
12-34 CIP Product Code ExpressionLimit 1 set-up TRUE 0 Uint16
12-35 EDS Parameter 0 N/A All set-ups TRUE 0 Uint32
12-37 COS Inhibit Timer 0 N/A All set-ups TRUE 0 Uint16
12-38 COS Filter 0 N/A All set-ups TRUE 0 Uint16
12-4* Modbus TCP
12-40 Status Parameter 0 N/A All set-ups TRUE 0 Uint16
Parameter description Default value 4-set-up FC 302
only
Change
during
operation
Conve
r-
sion
index
Type
30 Danfoss A/S © 02/2017 All rights reserved. MG92L102
Page 33
Parameters Programming Guide
Par-
ameter
12-41 Slave Message Count 0 N/A All set-ups TRUE 0 Uint32
12-42 Slave Exception Message Count 0 N/A All set-ups TRUE 0 Uint32
12-7* BACnet
12-70 BACnet Status 0 N/A All set-ups TRUE 0 Uint32
12-71 BACnet Datalink [1] BACnet/IP 2 set-ups TRUE - uint8
12-72 BACnet UDP Port 47808 N/A 2 set-ups FALSE 0 Uint16
12-75 BBMD IP Address 0 N/A 1 set-up TRUE 0 OctStr[4]
12-76 BBMD Port 47808 N/A 2 set-ups TRUE 0 Uint16
12-77 BBMD Reg. Interval 10 s 1 set-up FALSE 0 Uint16
12-78 Device ID Conict Detection 0 min 2 set-ups TRUE 70 Uint32
12-79 Message Counter 0 N/A All set-ups TRUE 0 Uint32
12-8* Other Ethernet Services
12-80 FTP Server [0] Disabled 2 set-ups TRUE - Uint8
12-81 HTTP Server [0] Disabled 2 set-ups TRUE - Uint8
12-82 SMTP Service [0] Disabled 2 set-ups TRUE - Uint8
12-83 SNMP Agent [1] Enabled 2 set-ups TRUE - Uint8
12-84 Address Conict Detection [1] Enabled 2 set-ups TRUE - Uint8
12-85 ACD Last Conict 0 N/A 2 set-ups TRUE 0
12-89 Transparent Socket Channel Port ExpressionLimit 2 set-ups TRUE 0 Uint16
12-9* Advanced Ethernet Services
12-90 Cable Diagnostic [0] Disabled 2 set-ups TRUE - Uint8
12-91 Auto Cross Over [1] Enabled 2 set-ups TRUE - Uint8
12-92 IGMP Snooping [1] Enabled 2 set-ups TRUE - Uint8
12-93 Cable Error Length 0 N/A 1 set-up TRUE 0 Uint16
12-94 Broadcast Storm Protection -1 % 2 set-ups TRUE 0 Int8
12-95 Inactivity timeout 120 N/A 2 set-ups TRUE 0 Uint16
12-96 Port Cong ExpressionLimit 2 set-ups TRUE - Uint8
12-97 QoS Priority ExpressionLimit 2 set-ups TRUE 0 Int8
12-98 Interface Counters 0 N/A All set-ups TRUE 0 Uint32
12-99 Media Counters 0 N/A All set-ups TRUE 0 Uint32
Parameter description Default value 4-set-up FC 302
only
Change
during
operation
Conve
r-
sion
index
Type
OctStr[35
]
5 5
Table 5.2 Parameter Group 12-**
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Page 34
Parameters
VLT® BACnet/IP MCA 125
5.4 Data Types
The numbers on the left refer to a conversion gure, and
the numbers on the right are used when writing or
reading parameters.
Conversion index Conversion factor
67 1/60
6 1000000
5 100000
4 10000
55
3 1000
2 100
1 10
0 1
-1 0.1
-2 0.01
-3 0.001
-4 0.0001
-5 0.00001
-6 0.000001
Table 5.3 Conversion Index and Factor
32 Danfoss A/S © 02/2017 All rights reserved. MG92L102
Page 35
WAN
WAN
IP Router
IP adress 192.168.1.10
Subnet Mask: 255.255.255.0
IP adress 192.168.2.102
Subnet Mask: 255.255.255.0
BMS controller with BBMD
Active on port 47808
IP Router
Network 1
Network 2
IP adress 192.168.2.1
Default Gateway settings:
P12-03 = IP:192.168.2.1
Foreign Device registration:
P12-75 = IP:192.168.1.10
P12-76 = Port 47808
P12-77 = 4 Sec.
IP adress 192.168.1.1
130BF742.10
Foreign Device Programming Guide
6 Foreign Device
The VLT® BACnet/IP MCA 125 uses services such as “Who
Is” and “I-Am”, which both are based on broadcasts. These
services are required to discover devices within a network.
When more than 1 IP network is used, routers are installed
to join the networks. The routers do not forward
broadcasts from 1 network to another. The BACnet handles
this by providing a technology called BBMD – BACnet
broadcast management device. The BBMD can be made
easily by adding 1 BBMD device in each network. The
BBMDs are congured so that the broadcasts they receive
on their local network is packed into an IP frame and sent
to the other BBMD. The second BBMD now transmits the
broadcast to its local network. This solution requires an
extra device in each network and is costlier.
In installations where only a few devices are on the remote
side, a foreign device registration (FD) might be more
ecient. The remote network does not require a BBMD to
be installed locally. Instead, each BACnet device with the
foreign device feature establishes a direct connection to
the BBMD in the remote network.
The FD holds at least 3 parameters for conguration:
Parameter 12-75 BBMD IP Address which holds the
•
IP address of the BBMD.
Parameter 12-76 BBMD Port denes which port the
•
BBMD uses.
Parameter 12-77 BBMD Reg. Interval denes the
•
interval of how often the FD sends information to
the BBMD.
Illustration 6.1 shows an example of a set-up consisting of
2 networks:
Network 1: This is where the remote drive is
•
located. This network has no controller, and the
frequency converter is using the BBMD in the
BMS controller in network 2.
Network 2: This is where the BMS controller is
•
connected. The IP address of the BMS controller is
192.168.1.10, and the BMS controller also has the
BBMD feature. The BBMD is using port number
47808.
6
6
Illustration 6.1 Example with 2 Networks
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 33
Page 36
MS LED
NS LED’s
MCA 125
BACnet/IP
SW. ver. X.YY (TM: X:YY)
MS
NS2
NS1
MAC: 00:1B:08:XX:XX:XX
Option A
130B1586
Device Instance
8 7 6 5 4 3 2 1
MAC
Address
Ethernet Port 1
Ethernet Port 1
Ethernet Port 2
Ethernet Port 2
130BE803.10
Troubleshooting
VLT® BACnet/IP MCA 125
7 Troubleshooting
7.1 Step-by-step Troubleshooting
7.1.1 LED Status
The VLT® BACnet/IP MCA 125 interface has 3 bicolored
LEDs that allow fast and detailed diagnosis. Each LED is
linked to its unique part of the BACnet/IP interface, see
Table 7.1.
LED label Description
MS Module status. Reects the activity on the
BACnet/IP stack.
NS1 Network status 1. Reects the activity on
Ethernet port 1.
77
NS2 Network status 2. Reects the activity on
Ethernet port 2.
Illustration 7.1 Overview of BACnet/IP Interface
Table 7.1 LED Label
State LED Description
Power up Red/
Solid red/green The device is powering up.
green:
Green: Flashing green No IP address is congured.
Green: Solid green The link is OK and the IP address is congured.
Red: Flashing red Fault:
Running
Red:
Solid red Alarm
IP address conict
•
Device ID error
•
Table 7.2 MS: Module Status
State LED Description
Power up Red/
Solid red/green The device is powering up (after MS LED).
green:
Running Green: Flashing green No IP address is congured.
Green: Solid green The link is active and the IP address is congured.
Red: Solid red The IP address assigned to the device is already in
use.
O
O
There is no link or the link has been removed after
valid IP address has been entered.
Table 7.3 NS1+NS2: Network Status (1 per Port)
34 Danfoss A/S © 02/2017 All rights reserved. MG92L102
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Troubleshooting Programming Guide
7.1.2 No Communication with the
Frequency Converter
Check: Link status
The status of the Ethernet link can be directly identied
using the LEDs when no BACnet connection is established.
Use parameter 12-10 Link Status to verify presence of the
link.
Use parameter 12-11 Link Duration to verify that the link is
steadily present.
The parameter shows the duration of the present link and
is preset to 00:00:00:00 when the link is broken.
Check: Cabling
In rare cases of cabling misconguration, the option may
show the presence of a link but no communication is
running. Exchange the cable if in doubt.
Check: IP address
Verify that the option has a valid IP address (refer to
parameter 12-01 IP Address). When the option has identied
a duplicate IP address, NS LEDs are steady red. When the
option is set up for BOOTP or DHCP, verify that a BOOTP or
DHCP server is connected in parameter 12-04 DHCP Server.
If no server is connected, the parameter shows:
000.000.000.000.
7 7
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 35
Page 38
Appendix
VLT® BACnet/IP MCA 125
8 Appendix
8.1 BIBBs
Category Description B-AAC
Data sharing read property
Data sharing read property multiple
Data sharing
Alarm and event management
Scheduling Scheduling - Advanced view and modify SHED-I-B
Trending
Device and network management
88
Data sharing write property
Data sharing write property multiple
Data sharing - COV-B
Alarm enrolment acknowledge
Alarm and event information
Alarm and event - alarm summary-B
Trending - Viewing and modifying trend internal-B
Device management - Dynamic device binding B
Device management - Dynamic device binding A
Device management - List manipulation-B
Device management - Dynamic object binding
Device management - Device communication control
Device management - UTC time synchronization
Device management - Reinitialize device
1)
1)
1)
1)
2)
1)
DS-RP-B
DS-RPM-A,B
DS-WP-B
DS-WPM-B
DS-COV-B
AE-ACK-B
AE-INFO-B
AE-ASUM-B
T-VMT-I-B
DM-DDB-B
DM-DDB-A
DM-LM-B
DM-DOB-B
DM-DCC-B
DM-UTC-B
DM-RD-B
Table 8.1 Descriptions of BIBBs
1) B = Server
2) A = Client
36 Danfoss A/S © 02/2017 All rights reserved. MG92L102
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Index Programming Guide
Index
A
Abbreviation............................................................................................. 3
Additional resources.............................................................................. 2
AI objects................................................................................................. 11
AO objects............................................................................................... 11
Approvals................................................................................................... 2
AV objects................................................................................................ 12
B
BACnet...................................................................................................... 23
BBMD........................................................................................................ 33
BI objects................................................................................................. 13
BO objects............................................................................................... 13
BV objects................................................................................................ 13
C
Cabling..................................................................................................... 35
Certications............................................................................................. 2
CharacterString value......................................................................... 14
Conguration......................................................................................... 18
Convention................................................................................................ 3
Conversion index.................................................................................. 32
Intended use............................................................................................. 2
IP setting.................................................................................................... 6
IP trac....................................................................................................... 7
L
Leakage current....................................................................................... 5
LED
LED........................................................................................................... 3
Load sharing............................................................................................. 4
Loop object............................................................................................. 14
M
Multicast..................................................................................................... 7
Multistate................................................................................................. 14
N
Network............................................................................................... 7, 33
Notication class................................................................................... 14
P
Parameter................................................................................................... 6
Port diagnostics.................................................................................... 24
Q
Qualied personnel................................................................................ 4
D
Discharge time......................................................................................... 4
E
Ethernet............................................................................ 6, 7, 25, 27, 35
Event enrollment.................................................................................. 14
Event log.................................................................................................. 15
Exception calendar.............................................................................. 15
F
Fieldbus jog............................................................................................ 24
Foreign device....................................................................................... 33
G
General settings.................................................................................... 16
H
High voltage............................................................................................. 4
I
I/O................................................................................................................. 3
IGMP............................................................................................................. 7
R
Redundancy.............................................................................................. 7
Reference................................................................................................... 3
S
Safety........................................................................................................... 5
Schedule object.................................................................................... 15
Spanning tree........................................................................................... 3
Symbol........................................................................................................ 3
T
Topology.................................................................................................... 7
Trend log.................................................................................................. 14
U
Unintended start..................................................................................... 4
MG92L102 Danfoss A/S © 02/2017 All rights reserved. 37
Page 40
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to
products already on order provided that such alterations can be made without subsequential changes being necessary in specications already agreed. All trademarks in this material are property
of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
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Ulsnaes 1
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vlt-drives.danfoss.com
130R0673 MG92L102 02/2017
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