VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
1 Introduction
1.1 About this Manual
1.2 Technical Overview
1.3 Constraints
1.3.1 Software Versions3
1.3.2 Relations4
1.3.3 Hardware4
1.3.4 Performance5
1.4 Abbreviations
2 Safety
3 How to Install
3.1 Connecting the Bus Line
3.2 How to Install Option in Frequency Converter
3.2.1 Mechanical Installation8
3.3 EMC Precautions
3
3
3
3
5
6
7
7
7
8
4 How to Configure the System
4.1 Configure the PROFIBUS Network
4.1.1 Setting the PROFIBUS Address using the Hardware Switches9
4.1.2 Setting the PROFIBUS Address via 9-18 Node Address9
4.1.3 Commissioning10
4.2 LED Behaviour
4.3 Initialisation
5 Parameter Mapping Lists
5.1 VLT® 5000 Parameter Group 0
5.2 VLT® 5000 Parameter Group 1
5.3 VLT® 5000 Parameter Group 2
5.4 VLT® 5000 Parameter Group 3
5.5 VLT® 5000 Parameter Group 4
5.6 VLT® 5000 Parameter Group 5
5.7 VLT® 5000 Parameter Group 6
5.8 VLT® 5000 Parameter Group 7
9
9
10
11
12
12
14
18
21
29
34
36
38
5.9 VLT® 5000 Parameter Group 8
5.10 VLT® 5000 Parameter Group 9
6 Troubleshooting
6.1 Step-by-step Troubleshooting
39
40
43
43
MG34N202 - Rev. 2013-10-151
Contents
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
Index
44
2MG34N202 - Rev. 2013-10-15
Introduction
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
1 Introduction
1.1 About this Manual
First-time users can find the most essential information for
quick installation and set-up in these chapters:
1.2.1 Technical Overview
1.3 Constraints
3 How to Install
NOTICE
Some parameters in the VLT® 5000 are not supported in
the FC 302 and some FC 302 parameters cannot be
accessed via the PROFIBUS converter option MCA 114.
Refer to 5 Parameter Mapping Lists for more information.
If a write request is attempted to a parameter selection
not supported, the frequency converter discards the
value and issues a positive reply. Only parameters and
functions described in this manual are supported.
1
1
For more detailed information including the full range of
set-up options and diagnosis tools, refer to:
4 How to Configure the System
5 Parameter Mapping Lists
FC 300-related Literature
1.1.1
The following literature is available for the FC 300 series:
The MCA 114 Profibus Converter is an option replacing a
VLT® 5000 with a VLT® AutomationDrive FC 302 in a
PROFIBUS network.
NOTICE
The replacement frequency converter must match the
power size, or be bigger than the replaced VLT® 5000.
Make sure that the brake chopper matches the new
frequency converter.
Make sure that the new frequency converter meets the
local regulations concerning the machinery directive,
prefuses, and other appropriate regulations.
NOTICE
Observe local rules and regulations when replacing
frequency converter in existing installations.
1.3 Constraints
1.3.1 Software Versions
VLT® AutomationDrive FC 302 with firmware
•
version 5.5X or higher.
The MCA 114 Profibus Converter firmware is
•
based on a VLT® 5000 software version 3.9x and
PROFIBUS software version 4.5x.
With this PROFIBUS converter option the FC 302 reacts as
a VLT® 5000 on the PROFIBUS network. Changes to PLC
programming or configuration are normally not necessary.
The FC 302 identifies itself as a VLT® 5000 on the
PROFIBUS network, and a write command to e.g. Ramp Up
Time in VLT® 5000 is automatically linked to the
corresponding ramp up time parameter in VLT® Automa-
tionDrive FC 302.
MG34N202 - Rev. 2013-10-153
130BT310.11
Introduction
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
1
1.3.2 Relations
This manual relates to the following hardware:
VLT® PROFIBUS Converter option, type no.
•
130B1246
MCB 101 General I/O option, type no. 130B1125
•
(uncoated), 130B1212 (coated)
MCB 107 External 24 Volt DC Supply, type no.
•
130B1108 (uncoated), 130B1208 (coated)
PROFIBUS adaptor Sub-D9 connector, type no.
•
130B1112. for enclosure types A1, A2 & A3
PROFIBUS adaptor Sub-D9 connector, type no.
•
176F1742 for enclosure types D & E
Hardware
1.3.3
The VLT® PROFIBUS Converter MCA 114 supports
•
VLT® AutomationDrive FC 302 only.
There is no support for PROFIBUS FMS networks.
•
The FC 302 has fewer digital I/Os and analog
•
output signals than VLT® 5000. The General I/O
Option MCB 101 must be mounted in FC 302 to
map these signals and utilise all I/Os.
VLT® 5000
FC 302
TerminalFunctionTerminalFunction
01-03Relay01-03Relay
68RS-485-P68RS-485-P
69RS-485-N69RS-485-N
61GND RS-48561GND RS-485
1224 V out1224 V out
1324 V out1324 V out
5010 V out5010 V out
Illustration 1.1 Location of Switches S801, S201, and S202 (Left
to Right)
4MG34N202 - Rev. 2013-10-15
Introduction
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
1.3.4 Performance
The dynamic performance on the motor shaft in
•
the closed loop operation compared with VLT
5000 can be different in certain applications. If
necessary, adjust the PID controller manually.
The motor control algorithm of the VLT
•
AutomationDrive FC 302 results in a better motor
performance compared to VLT® 5000.
®
®
NOTICE
Factory values:
After initialisation most parameters are set to match the
factory settings of the VLT® 5000 parameters. For more
information about the initialisation, see the VLT Automa-
tionDrive FC 301/302 Programming Guide.
NOTICE
Linked Set-ups:
To synchronise set-up changes made with running
motor, ensure that FC 302 setups are linked. This is done
in 0-12 This Set-up Linked to.
1
1
1.4 Abbreviations
AOCApplication oriented control
CTWControl word
EMCElectromagnetic Compatibility
I/OInput/Output
LEDLight Emitting Diode
LSBLeast Significant Bit
MAVMain Actual Value (actual output)
MOCMotor oriented control
MSBMost Significant Bit
MRVMain Reference Value (Setpoint)
N/ANot applicable
PCDPeripherals Communication Data (process data)
PCVParameter Characteristics Value (Parameter
channel)
PLCProgrammable Logic Controller
PNUParameter Number
PPOParameter Process Data Object
PUPower Unit
REFReference (= MRV)
STWStatus Word
Table 1.2 Abbreviations
MG34N202 - Rev. 2013-10-155
Safety
2 Safety
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
22
WARNING
HIGH VOLTAGE
Frequency converters contain high voltage when
connected to AC mains input power. Failure to perform
installation, start-up, and maintenance by qualified
personnel could result in death or serious injury.
Installation, start-up, and maintenance must be
•
performed by qualified personnel only.
Safety regulations
1.The frequency converter must be disconnected
from mains, if repair work is to be carried out.
Check that the mains supply has been disconnected and that the necessary time has passed
before removing motor and mains plugs, see
Discharge Time Table.
2.The [Off] key does not disconnect the equipment
from mains and is thus not to be used as a safety
switch.
3.Correct protective earthing of the equipment
must be established, the user must be protected
against supply voltage, and the motor must be
protected against overload in accordance with
applicable national and local regulations.
4.The earth leakage currents are higher than 3.5
mA.
5.Protection against motor overload is not included
in the factory setting. If this function is desired,
set 1-90 Motor Thermal Protection[4] ETR trip or
[3] ETR warning.
The function is initialised at 1.16 x rated motor current and
rated motor frequency. For the North American market; the
ETR functions provide class 20 motor overload protection
in accordance with NEC.
6.Do not remove the plugs for the motor and
mains supply while the frequency converter is
connected to mains. Check that the mains supply
has been disconnected and that the necessary
time has passed before removing motor and
mains plugs, see Discharge Time Table.
7.The frequency converter has more voltage inputs
than L1, L2 and L3, when load sharing (linking of
DC intermediate circuit) and external 24 V DC
have been installed. Check that all voltage inputs
have been disconnected and that the necessary
time has passed before commencing repair work,
see Discharge Time Table.
Warning against unintended start
1.The motor can be brought to a stop with digital
commands, bus commands, references or a local
stop, while the frequency converter is connected
to mains. These stop funcyions are not sufficient
to prevent unintended starts.
2.While parameters are being changed, the motor
may start. Consequently, [Off] must always be
activated.
3.A motor that has been stopped may start if faults
occur in the electronics of the frequency
converter, or if a temporary overload or a fault in
the supply mains or the motor connection ceases.
WARNING
Touching the electrical parts may be fatal - even after
the equipment has been disconnected from mains.
Minimum waiting time (minutes)
Voltage [V]
415
200-2400.25-3.7 kW5.5-37 kW
380-4800.25-7.5 kW11-75 kW
525-6000.75-7.5 kW11-75 kW
525-69011-75 kW
High voltage may be present even when the warning LED
indicator lights are off.
Table 2.1 Discharge Time
Also make sure that other voltage inputs have been
disconnected, such as external 24 V DC, load sharing
(linkage of DC intermediate circuit), as well as the motor
connection for kinetic back up.
6MG34N202 - Rev. 2013-10-15
130BT318.11
How to Install
3 How to Install
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
3.1 Connecting the Bus Line
Terminate the bus line at both ends of each segment. A
mismatch of impedance may result in reflections on the
line resulting in corrupt data transmission.
The Profibus Option Card contains a suitable termination.
To activate the termination, turn on Switch 1 on the
Profibus converter option. By default, the switch is turned
off.
NOTICE
Notice that pin numbers are colour
coded on the Profibus connector.
Unlike the VLT
colour-coded to avoid swapping the bus wires.
®
5000, the FC 302 Profibus connectors are
3.2
How to Install Option in Frequency
Converter
Illustration 3.2 Installing Fieldbus Option
33
Illustration 3.1 Connecting Bus Wires to VLT PROFIBUS
Converter MCA 114
Profibus B
Profibus A63 = RxD/TxDNegative, green cable
Table 3.1 Correct Colour-Coding
62 = RxD/TxDPositive, red cable
MG34N202 - Rev. 2013-10-157
Illustration 3.3 Cable Holders
1.Remove the LCP from the FC 302.
2.Remove the frame below the local control panel.
Fieldbus cable
Min.200mm
90° crossing
130BA080.11
How to Install
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
3.Push the option into place. Two positions are
possible, with cable terminal facing either up or
down. The cable up position is often most
suitable when several frequency converters are
installed side by side in a rack, as this position
permits shorter cable lengths.
33
3.2.1 Mechanical Installation
To ease the replacement of VLT 5000 with VLT® AutomationDrive FC 302, there is a number of adapter plates available. The
adapter plates have the same footprints as VLT 5000 and have threaded holes for VLT® AutomationDrive FC 302. The
adapter plate prevents damage that can occur from drilling new threaded holes in the backboard of the enclosure. The
adapter plate also decreases the time required to exchange a broken frequency converter.
The following mechanical adapter plates are available:
Ordering
number
130B0183Bookstyle, IP2039590
130B0184Bookstyle, IP20395130
130B0185Compact, IP20395220
StyleHeight [mm]Width [mm]Type
4.Push the fieldbus option adaptor frame for the FC
302 into place.
5.Remount the LCP.
6.Attach the cable.
7.Fasten the cable using cable holders.
5001-5003 200-240 V
5001-5005 380-500 V
5004-5006 200-240 V
5006-5011 380-500 V
5001-5003 200-240 V
5001-5005 380-500 V
5004-5006 200-240 V
5006-5011 380-500 V
5001-5011 550-600 V
Table 3.2 Mechanical Installation for VLT® 5000
3.3 EMC Precautions
To achieve interference-free operation of the PROFIBUS:
Maintain high distance (min. 200 mm [8"])
•
between the PROFIBUS communication cable and
the motor and brake resistor cables to avoid
coupling of high frequency noise from one cable
to the other.
When crossing is unavoidable, ensure that the
•
PROFIBUS cable crosses motor and brake resistor
cables at an angle of 90 degrees.
NOTICE
Observe relevant national and local regulations, for
example regarding protective earth connection.
Illustration 3.4 Correct EMC Installation
8MG34N202 - Rev. 2013-10-15
MCA 114
Probus
Converter
MS
NS
Option A
130B1246
NS
MS
ON
OFF
S600
ONON
1
ON
OFF
ON
S300
8 7 6 5 4 3 2
130BA084.11
How to Configure the System
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
4 How to Configure the System
4.1 Configure the PROFIBUS Network
All PROFIBUS stations connected to the same bus network
must have a unique station address.
Before a VLT® 5000 can be replaced with an FC 302 with
MCA 114, only the station address needs to be configured
in the FC 302.
The PROFIBUS address of the FC 302 can be selected via:
Hardware switches
•
9-18 Node Address
•
NOTICE
After installing PROFIBUS Converter MCA 114, check that
8-02 Control Word Source is set to [3] Option A.
Using the hardware switches, select an address range from
0 to 125 (factory setting 127) according to Illustration 4.1:
ON = 1, OFF = 0
44
4.1.1 Setting the PROFIBUS Address using
the Hardware Switches
Illustration 4.1 PROFIBUS Option A
CAUTION
Switch off the power supply before changing the
hardware switches.
CAUTION
The address change comes into effect at the next powerup, and can be read in 9-18 Node Address
4.1.2 Setting the PROFIBUS Address via
9-18 Node Address
FC 302
Setting the address via 9-18 Node Address or the PROFIBUS
SSA-command is possible, if the hardware switches are set
to 126 or 127 (factory switch setting). The new address
becomes active at the next power-up.
MG34N202 - Rev. 2013-10-159
How to Configure the System
4.1.3 Commissioning
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
After setting the station address from VLT® 5000 to VLT
AutomationDrive FC 302, cycle power on the frequency
®
4.2 LED Behaviour
The option has 2 bi-coloured LEDs:
converter to activate the new address. The master/PLC
now recognizes the frequency converter as VLT® 5000. A
solid green NS LED on the MCA 114 option indicates that
communication between the master and the frequency
LED labelDescription
NSNetwork Status
MSModul Status ( DP-V1 communication)
converter is established. If the NS LED flashes, the
44
master/PLC has not recognised the frequency converter.
Table 4.2 Bi Coloured LEDs
For more information, refer to 6.1 Step-by-step Troubleshooting
StateLEDDescription
The option is defect. Contact
Danfoss
The option is OK.
Searching for the baud rate.
Check the connection to the
master if the option stays in this
state.
Baud rate found - waiting for
parameters from the master.
Wrong parameters from the
master.
Parameters from master OK –
waiting for configuration data.
Wrong Configuration data from
the master.
Data Exchange between the
master and the FC 300 is active.
Clear State. Warning 34 is active
and a bus reaction in par. 8-04 is
executed.
Power On
Baud rate search
Wait Parameterising
Wait Configuration
Data Exchange
Red:
Green:
Green:
Green:
Red:
Green:
Red:
Green:
Red:
Solid red
Flashing green
Flashing green
Long green
flash
Long red flash
Short green
flash
Short red flash
Solid green
Flashing red
Table 4.3 Net Status
LEDDescription
No lightOffNo PROFIBUS DPV1 communication is active.
Green:
Green:
Green:
Red:
Table 4.4 Module Status ( DP-V1 Communication)
Short green flashDP V1 communication from a Master Class 1
(PLC) is active.
Long green flashDP V1 communication from a Master Class 2
(MCT 10, FDT) is active.
Solid greenDP V1 communication from a Master Class 1
and 2 is active.
Flashing redInternal error.
NOTICE
The LEDs flash patterns of the MCA114 are not
compatible with the patterns of the VLT®5000 PROFIBUS
LEDs.
10MG34N202 - Rev. 2013-10-15
How to Configure the System
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
4.3 Initialisation
Factory copy via VLT® 5000 parameter 006 is supported
and initialises the FC 302 and also set it to the VLT® 5000
To achieve the best performance, initialise the frequency
default settings.
converter after the option is mounted. If the frequency
converter is delivered from factory with the option
installed, skip this step. The initialisation is done via
The following parameters are set during the initialisation:
14-22 Operation Mode or a 3 finger reset. The parameters
of the FC 302 are set to factory values, and a number of
FC 302 parameters are set to values that match the VLT
®
5000 initial values.
ParameterInitialisation setting
0-02 Motor Speed Unit[Hz]
1-52 Min Speed Normal Magnetising [Hz]1.0 Hz
3-16 Reference Resource 2[0] No function
4-12 Motor Speed Low Limit [Hz]132.0 Hz
3-00 Reference Rangemin – max
3-01 Reference/Feedback Unit[1] %
3-11 Jog Speed [Hz]10.0 Hz
4-30 Motor Feedback Loss Function[0] Disabled
4-56 Warning Feedback Low-4000000
4-57 Warning Feedback High4000000
6-10 Terminal 53 Low Voltage0.00 Volt
6-20 Terminal 54 Low Voltage0.00 Volt
6-22 Terminal 54 Low Current0.00 Volt
5-51 Term. 29 High Frequency5000 Hz
5-56 Term. 33 High Frequency25000 Hz
4-32 Motor Feedback Loss Timeout1.00 s
44
14-21 Automatic Restart Time5 s
14-03 Overmodulation[0] Off
7-33 Process PID Proportional Gain0.01
8-54 Reversing Select[0] Digital input
8-90 Bus Jog 1 Speed300 RPM
8-91 Bus Jog 2 Speed300 RPM
7-04 Speed PID Differentiation TimeOFF
2-10 Brake Function[0] Off
2-17 Over-voltage Control[0] Off
5-40 Function Relay[22] Ready, no thermal Warning
5-41 On Delay, Relay[23] Remote, ready, no TW
7-09 Speed PID Error Correction w/ Ramp100000 (max)
14-11 Mains Voltage at Mains Faultcalculated value: VLT5000 level = FC 302 level
* 1,35 / sqrt(2)
MCB 101 option specific parameters
5-16 Terminal X30/2 Digital Input[1] Reset
5-17 Terminal X30/3 Digital Input[19] Freeze reference
PROFIBUS specific parameters
9-71 Profibus Save Data Values[1] Store all setups
Table 4.5 Parameter Setup at Initialisation
MG34N202 - Rev. 2013-10-1511
Parameter Mapping Lists
5 Parameter Mapping Lists
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
5.1
VLT® 5000 Parameter Group 0
Parameter001 Language select0-01 Language
Options[0] English[0] English
[Unit]
[4] Frequency [Hz][1613] Frequency [Hz]
[5] Frequency x scale[1609] Custom
readout
[6] Motor current [A][1614] Motor current
[A]
[7] Torque [%][1622] Torque [%]
[8] Power [kW][1610] Power [kW]
[9] Power [HP][1611] Power [HP]
[10] Output energy
[kWh]
[11] Motor voltage [V][1612] Motor voltage
[1502] kWh counter
[kWh]
[V]
12MG34N202 - Rev. 2013-10-15
Parameter Mapping Lists
VLT® AutomationDrive FC 302 PROFIBUS Converter Operating Instructions
Parameter
number
Parameter
number
Parameter
number
Parameter
number
Options[12] DC link voltage
VLT 5000 seriesFC 302 series
0090-09 Performance Monitor
0100-10 Active Set-up
0110-11 Edit Set-up
0120-12 This Set-up Linked to
[V]
[13] Thermal load,
motor [%]
[14] Thermal load,
VLT® [%]
[15] Running hours
[hours]
[16] Digital input[1660] Digital input