Danfoss ADAP-KOOL Drive User manual

1. Copyright
1.1. Copyright
1.1.1. Copyright, Limitation of Liability and Revision Rights
This publication contains information proprietary to . By accepting and using t his manual the user agrees that t he information contained herein will be
used solely for operating equipment from or equipment from other vendors provided that such equipment is intended for communication with equipment
over a serial communication link. This publication is protected under the Copyright laws of Denmark and most other countries.
does not warrant that a software program produced according to the guidelines provided in this manual will function properly in every physical, hardware
or software environment.
Although has tested and reviewed the documentation within this manual, makes no warranty or representation, neither expressed nor implied, with
respect to this documentation, including its qualit y, performance, or fitness for a particular purpose.
In no event shall be liable for direct, indirect, special, incidental, or consequential damages arising out of the use, or the inability to use information
contained in this manual, even if advised of the possibility of such damages. I n particular, is not responsible for any costs, including but not limited to
those incurred as a result of lost profits or revenue, loss or damage of equipment , loss of computer programs, loss of data, the costs to substitute these,
or any claims by third parties.
reserves the right to revise this publication at any time and to make changes to its contents without prior notice or any obligation to notify former or
present users of such revisions or changes.
ADAP-KOOL
®
AKD-LonWorks 1. Copyright
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2. Safety ADAP-KOOL
®
AKD-LonWorks
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2. Safety
2.1. Safety
2.1.1. Safety note
The voltage of the frequency converter is dangerous whenever connected to mains. I ncorrect installation of the motor, frequency
converter or fieldbus may cause damage to the equipment, serious personal injury or death. Consequently, t he instructions in this
manual, as well as national and local rules and safety regulations, must be complied with.
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.
2. The [ STOP/ RESET] key on the cont rol panel of the frequency converter 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 set by par. 1-90
Motor Thermal Protection . I f t his function is desired, set par. 1-90 to dat a value [ ETR trip]
(default value) or dat a value [ ETR w arning] . Not e: 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.
7. Please note that 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.
I nstallation at High Altitudes
By altit udes above 2 km, please contact Danfoss Drives regarding PELV.
Warning against Unintended Start
1. The motor can be brought to a stop by means of digital commands, bus commands, references or a local stop, while the frequency converter
is connected to mains. If personal safety considerations make it necessary to ensure that no unintended start occurs, these stop functions are
not sufficient.
2. While parameters are being changed, the motor may start. Consequently, the stop key [ STOP/ RESET] must always be activated; following which
data can be modified.
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.
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. Refer to AKD®102 Operating I nstructions MG.11.LX.YY for further safety guidelines.
ADAP-KOOL
®
AKD-LonWorks 2. Safety
MG.11.P1.02 3
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2.1.2. 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.
2. The [STOP/ RESET] key on the control panel of the frequency converter 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 par. 1-90 to data value ETR trip or data
value ETR warning. Note: 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.
7. Please note that 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.
2.1.3. Warning against Unintended Start
1. The motor can be brought to a stop by means of digital commands, bus commands, references or a local stop, while the frequency converter
is connected to mains. I f personal safety considerations make it necessary to ensure that no unintended start occurs, these stop functions are
not sufficient.
2. While parameters are being changed, the motor may start. Consequently, the stop key [ STOP/ RESET] must always be activated; following which
data can be modified.
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.
Touching the electrical parts may be fatal - even after the equipment has been disconnected from mains.
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. Refer to
AKD
®
Operating I nstructions (MG.11.LX.YY) for further safety guidelines.
2. Safety ADAP-KOOL
®
AKD-LonWorks
4 MG.11.P1.02
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3. I ntroduction
3.1. I ntroduction
3.1.1. About this manual
First time users can obtain the most essential informat ion for quick installation and set-up in these chapters:
Introduction
How to I nstall
3.1.2. Assumptions
These instructions assume, that the Danfoss AKD-LonWorks option is used in conjunction with a Danfoss AKD 102 frequency converter. I t is also assumed
that the installed controller supports the interfaces described in this document and t hat all the requirements stipulated in the controller, as well as the
frequency converter, are strictly observed along with all limitations therein.
3.1.3. Hardw are
This manual relates to the AKD-LonWorks option MCA-107 .
3.1.4. Related Literature for the ADAP-KOOL®AKD-LonWorks
Title Literature no.
ADAP-KOOL®Operating I nstructions MG.11.LX.YY
ADAP-KOOL®Design Guide MG.11.MX.YY
ADAP-KOOL®Programming Guide MG.11.NX.YY
X = Revision number
Y = Language code
ADAP-KOOL
®
AKD-LonWorks 3. Introduction
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3.1.5. Abbreviations
ACK AC Knowledge PLC Programmable Logic Controller
AAmpere PNU Parameter Number
BOOL Boolean RPM Revolutions Per Minute
CC Control Card RTC Real Time Clock
- - s Seconds
CTW Control Word SCPT Standard Configuration Property Types
EMC Electromagnetic Compatibility SNVT Standard Network Variable Type
FTT Free Topology Transceiver SI NT Signed integer
HF High frequency STW Status Word
Hz Frequency in Hertz VVoltage
I/ O Input / Output VSD Variable Speed Drive
IRMS Output Current Mean Value - -
LCP Local Control Panel UDINT Unsigned double integer
LED Light Emitting Diode UINT Unsigned integer
LON Local Area Network UNVT User-defined Network Variable Type
LSB Least Significant Bit XIF Extended I nterface File
MAV Main Active Value
MSB Most Significant Bit
MRV Main Reference Value
N/ A Not Applicable
PC Personal Computer
3. I ntroduction ADAP-KOOL
®
AKD-LonWorks
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4. How to I nstall
4.1. How to I nstall
4.1.1. The LonWorks Option
S300 switches between:
-OFF: No Termination (factory setting)
and
-ON: Single terminat ion (105 Ohm)
The push-butt on switch O400, activates the Service-Pin function.
The LEDs:
LED label Description
MS Service LED (red)
NS Status LED (green)
The neuron I D is printed on the option in t ext and in barcode (code 39).
4.1.2. Cabling
For information on cabling, please refer to data communication between ADAP-KOOL®refrigeration controls RC8AC302.
4.1.3. Maximum Cable Lengths
Please refer to data communication between ADAP-KOOL®refrigeration controls RC8AC302.
ADAP-KOOL
®
AKD-LonWorks 4. How to I nstall
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4.1.4. How to get the Communication Up and Running
Connect the LON cable to the frequency converter. Don't forget to connect the screen as well. Never connect the screen directly to earth. Activate the
termination resistance if the AKD is the last controller on the LON cable.
When the LON cable is connected to the gateway or System Manager, and the ADAP-KOOL address has been given in par. 11-90 (is only shown when
the LON option is mounted in the frequency converter), press the Service Pin on the LON card. The address and Service Pin are also part of t he Application
Wizard.
Gateway/ AKM
After activating the Service Pin, wait a couple of minutes until the gateway has downloaded the needed information on the frequency converter. Com-
munication to the Gateway or System Manager is now up and running. Now perform an "Upload configuration" in the AKM.
SystemManager/ ServiceTool
Communication through ServiceTool can be done in two ways. Either 1. or 2.:
1. Activate Service Pin and use the Refresh function in Service Tool
2. Only set the address in the AKD and perform the Scan function in Service Tool.
4.1.5. LED Behaviour
MS: Service LED (red)
Situation LED Description
Normal operation Four short pulses, then
continuously OFF
The node is running normally
Warning Short regularly repeted
flash, about each sec.
One of the following problems has occured:
a. The default illegal address 0 must be changed to correct address
in par. 11-90. (Remember to press Service Pin afterwards)
b. The ADAP-KOOL files have been erased from the AKD102 drive.
You must download new firmware to the drive.
c. There is an internal fault - generating watchdog resets. The option
needs replacing.
Faulty hardware Steady ON or OFF The LonWorks option needs replacing
NS: Stat us LED ( green)
4. How to I nstall ADAP-KOOL
®
AKD-LonWorks
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ADAP-KOOL
®
AKD-LonWorks 4. How to I nstall
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5. Connection to ADAP-KOOL System ADAP-KOOL
®
AKD-LonWorks
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5. Connection to ADAP-KOOL System
5.1. Gatew ay
After performing a Network Upload in AKM you should find the AKD.
Go t o menu AKC ⇒Controllers in AKM to check and change settings.
ADAP-KOOL
®
AKD-LonWorks 5. Connection to ADAP-KOOL System
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5.2. System Manager
5. Connection to ADAP-KOOL System ADAP-KOOL
®
AKD-LonWorks
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ADAP-KOOL
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AKD-LonWorks 5. Connection to ADAP-KOOL System
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6. How to I nstall Option in Frequency Con-
verter ADAP-KOOL
®
AKD-LonWorks
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6. How to I nstall Option in Frequency Converter
6.1.1. How to I nstall Option in Frequency Converter
Items required to install a fieldbus option in the frequency converter:
-The fieldbus option
-Fieldbus option adaptor frame for the AKD 102. This frame is deeper than the standard frame, to allow space for the fieldbus option beneath
-Decoupling plate (only for A1 and A2 enclosures)
Please refer to the section
How t o I nstall in this manual for connections.
130BT611.10
Please not e, for connection of screen, please refer to the graphic in section 4.1.1 The LonWorks Option .
ADAP-KOOL
®
AKD-LonWorks
6. How to Install Option in Frequency Con-
verter
MG.11.P1.02 15
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I nstructions:
-Remove LCP panel from the AKD 102
-Remove the frame located beneath and discard
-Push the option into place. Two positions are possible, with cable terminal facing either up or down
-Push the fieldbus option adaptor frame for the AKD 102 into place
-Replace the LCP and attach cable
-On A1 and A2 enclosures with cable terminal facing up: Fasten the cable onto the de-coupling plate (the AKD 102 top surface has pre-drilled
threaded holes for attaching the de-coupling plate to the unit).
Please note, for connection of screen, please refer to the graphic in section 4.1.1 The LonWorks Option .
6. How to I nstall Option in Frequency Con-
verter ADAP-KOOL
®
AKD-LonWorks
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