ASD-NANOCOM V2.100 User`s Manual
Contents
1. an PESO SE i 1 1 K 1 1 p i i i 1 1 L T3 1 i i i i h x Kx D i 1 1 D i do clic NES PEE D D Lied s i D D l R 20 3 i lt 1 cugeeepeee 24 pe 1 odes Sas E 4 Was K 4 4 4 4 km 1 1 j i m E D a Lgpee pee4 T r u9 3 r 9p 73 r lt 39 MEE eM Acte Wc poc 1 1 p eres r E RENE M M n F Lau i 1 1 1 1 i 1 1 mmm mmm r3 3 0 LEE ri 1 Kam i l i 1 ae 1 1 i i2. In addition to the predefined LAI subpoints 3 10 two defined LAI subpoint are available 11 and 12 To define which ASD parameters are to be associated with these LAI s enter their parameter numbers in decimal into parameters Ext Comm Cfg 45 and Ext Comm Cfg 6 Parameter Ext Comm Cfg 5 corresponds to 11 and Ext Comm Cfg 6 corresponds to 12 For example if the drive s peak current ASD parameter FE31 is to be monitored in 11 then convert the parameter number to decimal OxFE31 6507349 and enter the result 65073 into Ext Comm Cfg 5 After cycling power subpoint 11 will then provide access to peak current Note that because any available ASD parameter can be accessed via this method subpoints 11 and 12 are dimensionless 35 lec and have multiplier values of 1 i e the object s data will be the raw value as maintained internally to the drive The factory default values of parameters Ext Comm Cfg 5 and Ext Comm Cfg 6 are 0 which means not designated When these drive parameters are not designated their corresponding subpoint values will always be 0 12 Refer to the explanation for 11 above The data accessed via this object is defined by the decimal ASD parameter value entered into Ext Comm Cfg 46 10 5 2 LDI Subpoints Jf sss Indicates whether the drive is running or stopped ASD parameter FEO1 bit 10 1114 Indicates whether the drive is running in
3. 1 1 i i So pem 40 INDUSTRIAL CONTROL COMMUNICATIONS INC Madison Office Houston Office 1600 Aspen Commons Suite 210 2204 Timberloch Place Suite 250 Middleton WI USA 53562 4720 The Woodlands TX USA 77380 1049 Tel 608 831 1255 Fax 608 831 2045 Tel 281 292 0555 Fax 281 292 0564 http www iccdesigns com Printed in U S A
4. 8 8 Timeout Behavior If a timeout time is selected via Ext Comm Cfg 3 then after the designated period of network inactivity the RS 485 frequency command ASD parameter FA04 RS 485 command word ASD parameter FAO05 and all user selectable mirrored command registers Ext Comm Cfg 5 Ext Comm Cfg 8 will be automatically written with a failsafe value of O 23 44 9 Metasys 2 Details 9 1 Node Addressing ASD parameter ASD Number Or Inverter number depending on the drive family selects the Metasys N2 node address Valid addresses are 1 255 NOTE that the factory default value for this parameter is 0 and must therefore be changed to a valid N2 node address or an INVALID ADDRESS error indication will result 9 2 Network Characteristics No configuration is necessary The network characteristics are predetermined according to the Metasys N2 specification 9 3 Object Summaries The interface contains a predefined set of analog and binary points used for configuring controlling and monitoring the drive The interface supports analog input analog output binary input and binary output object types e Analog input Al objects are used for monitoring analog status items objects support low alarm limits low warning limits high warning limits high alarm limits and differential values Change of state COS alarm and warning functions can also be enabled An AI object will accept an override command
5. 34 44 10 5 Subpoint Details This section gives a brief overview of each subpoint including any notable behavior or settings Further information may be obtained by referring to the Toshiba Q7 Series Operation Manual and 7 Series Serial Communications User Manual While most of the available objects are predefined two LAI and two LDO subpoints are available that can be user configured to access any available drive parameters This allows a customized application to be easily developed 10 5 1 LAI Subpoints 3 Output frequency in Hz ASD parameter FD00 NNNM Load current in 9o 10096 drive s rated current ASD parameter Output voltage in 100 drive s rated voltage ASD parameter 5 6 Input power consumption drive motor in kW ASD parameter FE29 cuc System energy consumption drive motor in kWh ASD parameter FE69 HO asses Indicates the signal level currently being applied to the ASD s RR analog input terminal This can be used to monitor such items as feedback sensor outputs and other process variables Expressed in 100 input rated value ASD parameter FE35 9 Similar to 8 this object indicates the signal level currently being applied to the ASD s VI ll analog input terminal ASD parameter FE36 10 Indicates the present fault code Under normal operation no faults this value will be 0 ASD parameter FC90
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7. atk Cu rj e 252252243 HIS 2 Ett 5 Seq NANO OM mT mmu ESAE ED T d gi Figure 4 Post Installation Overview 10 44 3 RS 485 Connections Figure 5 indicates the specific network connections to the RS 485 pluggable terminal block CN3 In general there is no universal standardized labeling scheme for RS 485 signal connections so other equipment on your network may use labels such as and or S1 and 52 etc In such instances the correct connection scheme is usually intuitive e g in FLN installations connection to A and to or typically can be obtained via trial and error by simply swapping the signal wires if no connection can be achieved Note that the Shield terminal has no internal connection its purpose is simply to provide a network cable shield chaining location between devices The shield is then typically connected to ground at one location only A B Signal Ground Shield Figure 5 RS 485 Terminal Block CN3 Connections lec 4 Environmental Specifications Indoors less than 1000m above sea level do not Operating Environment expose to direct sunlight or corrosive explosive gasses Operating Temperature 10 50 C 14 122 F Storage Temperature 40 85 40 185 F Relative Humidity 20 90 without condensation 5
8. Maintenance and Inspection 13 6 Storage and Warranty 14 6 1 SON AS MEC NE E OR 14 6 2 WAM ANY u ta 14 7 Network Configuration Parameters 15 7 1 Primary Parameter Settings 15 7 2 Additional Parameter 17 7 3 Controlling the Drive from the Network 17 8 Modbus Details 18 8 1 Node Addressing Resa E 18 8 2 Network Characteristics nn uten as 18 8 3 DUD DOME FUNCIONS soin sn meee ae 19 8 4 Register telas 19 8 5 Register Remapping UU me 19 8 6 Coil Mappings u u sedente ado Reset tore ua asua ha 20 8 7 POM MN Sess matu y E tua 21 8 8 Timeout 23 9 Metasys N2 Details 24 9 1 Node AGGFeSSIFIQs uu E DA I o bres esty whe 24 9 2 Network CharacteristiCs Co ene area R
9. Mode parameter Program Utility Group Is set to Use RS232 485 or if the frequency override bit 38 is ON Although the adjustment range for this object is 0 00Hz 400 00 2 the actual frequency command will be internally limited by the Upper Limit Frequency and Lower Limit Frequency parameters ASD parameter 5 Preset speed selection A value of 0 means no preset speed selected while values of 1 15 correspond to preset speeds 1 15 To run a selected preset speed the drive must be configured to be using RS 485 commands parameter Command Mode set to RS232 485 or 39 ON and RUN command must be active 33 ASD parameter FA04 bits 0 3 In addition to the predefined LAO subpoints 28 and 30 two user defined LAO subpoints are available 31 and 32 To define which ASD parameters are to be associated with these LAO s enter their parameter numbers in decimal into parameters Ext Comm Cfg 7 and Ext Comm Cfg 48 Parameter Ext Comm Cfg 7 corresponds to 31 and Ext Comm Cfg 8 corresponds to 32 For example if the drive s deceleration time 1 ASD parameter 0010 is to be set via 31 then convert the parameter number to decimal 0x0010 16 9 and enter the result 16 into Ext Comm Cfg 7 After cycling power 31 will then provide access to deceleration time 1 Note that because any available ASD parameter can be accessed via this method 31 and 32 are dimensionless and have multiplier v
10. but will not change its actual value or indicate override active Most objects are statically defined but two are available for user configuration to access any available drive parameter e Analog output AO objects are used for setting and monitoring analog control and configuration items An AO value can be modified by issuing an override command Issuing a release command will not cause the AO to automatically return to its pre override value nor will the AO automatically return to its pre override value after a certain time period of no communication Most AO objects are statically defined but two are available for user configuration to access any available drive parameter Binary input Bl objects are used for monitoring discrete digital status items BI objects support COS alarm enabling and normal alarm status indications A Bl object will accept an override command but will not change its actual value or indicate override active All Bl objects are statically defined e Binary output BO points are used for setting and monitoring discrete control and configuration items A BO value can be modified by issuing an 24 44 override command Issuing a release command will not cause the BO to automatically return to its pre override value nor will the BO return to its pre override value after a certain time period of no communication All BO objects are statically defined The Metasys device type for the gateway is
11. upper address range and the resultant Modbus register request will automatically access the correct internal ASD parameter For example if we again wish to write a frequency command to the drive register FA05 we would change the 5 to 0A054s and then convert this index to decimal to obtain the resultant Modbus register 256540 Therefore writing to holding register 2565 will issue a new frequency command to the drive Of course it is also possible to access the upper address parameters at their original locations so the RS 485 frequency command will be accessed the same whether writing to holding register 256540 or 6400540 8 6 Coil Mappings The ASD NANOCOM interface provides read write support for Modbus coils Accessing coils does not reference any new physical data coils are simply indexes into various bits of Modbus holding registers What this means is that when a coil is accessed that coil is resolved by the interface into a specific holding register and a specific bit within that holding register The pattern of coil to register bit relationships can be described as follows Coils 1 16 map to holding register 1 bitO bit15 bitO LSB bit15 MSB Coils 17 32 map to holding register 2 bitO bit15 and so Arithmetically the coil to register bit relationship can be described as follows For any given coil the holding register in which that coil resides can be determined by Equation 1 16
12. 9m s 0 6G or less 10 55Hz Cooling Method Self cooled 12 44 5 Maintenance and Inspection Preventive maintenance and inspection is required to maintain the interface in its optimal condition and to ensure a long operational lifetime Depending on usage and operating conditions perform a periodic inspection once every three to six months Before starting inspections always turn off all power supplies to the drive and wait at least five minutes after the drive s CHARGE lamp has gone out Inspection Points Verify that the interface is fully seated in the drive control board s J4 J5 connectors Confirm that the RS 485 network cable is still properly terminated in Re terminate if necessary Check that there are no defects in any attached wire terminal crimp points Visually check that the crimp points are not scarred by overheating Check that the CN3 pluggable terminal block is fully seated in its header Reseat if necessary Visually check all wiring and cables for damage Replace as necessary Clean off any accumulated dust and dirt Please pay close attention to all periodic inspection points and maintain a good operating environment lec 6 Storage and Warranty 6 1 Storage Observe the following points when the interface is not used immediately after purchase or when it is not used for an extended period of time Avoid storing the unit in places that hot or humid or that co
13. ASD parameter can be accessed via this method Al 9 and Al 10 are dimensionless and 28 44 Al 10 BI 12 BI 13 BI 14 have multiplier values of 1 i e the object s data will be the raw value as maintained internally to the drive The factory default values of parameters Ext Comm Cfg 5 and Ext Comm Cfg 6 are 0 which means not designated When these drive parameters are not designated their corresponding Al object values will always be 0 Refer to the explanation for Al 9 above The data accessed via this object is defined by the decimal ASD parameter value entered into Ext Comm Cfg 6 Binary Input Objects Indicates whether the drive is running or stopped ASD parameter FEO1 bit 10 Indicates whether the drive is running in the forward or reverse direction ASD parameter 01 bit 9 Indicates whether or not the drive is currently faulted Indicates the status of the F programmable input terminal ASD parameter FEO6 bit 0 Indicates the status of the R programmable input terminal ASD parameter FEO6 bit 1 Indicates the status of the ST programmable input terminal ASD parameter FEO6 bit 2 Indicates the status of the RES programmable input terminal ASD parameter FEO6 bit 3 Indicates the status of the S1 programmable input terminal ASD parameter FEO6 bit 4 Indicates the status of the S2 programmable input terminal ASD parameter FEO6 bit
14. bit BO 7 is ON 30 44 BO 1 Run stop command ASD parameter 4 bit 10 BO 2 Forward reverse command ASD parameter 4 bit 9 BO 8 Forces the drive to fault Emergency Off ASD parameter FA04 bit 12 BO 774 Resets the drive when it is faulted ASD parameter FA04 bit 13 BO 5 Enables or disables process PID feedback control Note that this object does not activate turn on feedback control it only enables or disables feedback control once it has already been activated ASD parameter 4 bit 5 BO 6 RS 485 frequency priority selection Allows the frequency command from the RS 485 network to be used by the drive without having to set the Frequency Mode parameter Refer to the Toshiba documentation regarding Command Mode and Frequency Mode Control for detailed information pertaining to the frequency source hierarchy and the use of overrides ASD parameter FAO04 bit 14 BO 7 RS 485 command priority selection Allows commands BO 1 BO 2 BO 5 and AO 2 from the RS 485 network to be used by the drive without having to explicitly set the Command Mode parameter Refer to the Toshiba documentation regarding Command Mode and Frequency Mode Control for detailed information pertaining to the command source hierarchy and the use of overrides ASD parameter 4 bit 15 BO 8 Output terminal Data Out 1 Any programmable output terminals that are con
15. family most of these parameters are located in Program Comm Settings group 7 1 Primary Parameter Settings The primary parameters are used by the ASD NANOCOM interface to configure itself on the RS 485 network These parameters are as follows ASD Number Ext Comm 1 Ext Comm Cfg 2 Ext Comm Cfg 43 Ext Comm Cfg 4 Ext Comm Cfg 45 Ext Comm Cfg 46 Ext Comm Cfg 7 Ext Comm Cfg 8 These parameters are used as follows ASD Number Or Inverter Number Sets the drive s station number on the network Although this parameter is adjustable from 0 255 not every value is a valid entry Refer to the protocol specific sections of this manual sections 8 through 10 for details pertaining to the allowable station number assignment range for each supported protocol Ext Comm Cfg 1 Selects the RS 485 protocol Allowable values are Modbus RTU 0 Metasys 2 1 Siemens FLN 2 lec All other values will result in an INVALID PROTOCOL error indication refer to Ext Comm Cfg 4 Ext Comm Cfg 2 Selects the Modbus RTU network characteristics baud rate parity and stop bits Refer to section 8 for more information Ext Comm Cfg 3 Defines an optional network timeout timer Allowable values are as follows timer disabled 19255 1s 255s timer selected If the network timer is disabled then no special processing will occur based on the interval between received network pac
16. holding register Where the bracket symbols indicate the floor function which means that any fractional result or is to be discarded with only the integer value being retained 20 44 Also for any given coil the targeted bit in the holding register in which that coil resides can be determined by bit coil 1 16 Equation 2 Where coil 1 65535 bit e 0 15 and 9e is the modulus operator which means that any fractional result or is to be retained with the integer value being discarded i e it is the opposite of the floor function From these equations it can be seen that the largest holding register number that can be accessed via this coil to register mapping method is 4096 which contains coil 65535 For clarity lets use Equation 1 and Equation 2 in a calculation example Say for instance that we are going to write to coil 41019 Using Equation 1 we can determine that coil 41019 resides in holding register 2564 as 2564 625 2564 Then using Equation 2 we can determine that the bit within holding register 2564 that coil 41019 targets is 41019 1 16 10 as 410189616 mod 2563 r10 10 Therefore writing to coil 41019 will write to holding register 2564 bit 10 As a side note to this example if we convert holding register 2564 to its hexadecimal equivalent we obtain 0 0446 Applying our knowledge of reg
17. the forward or reverse direction ASD parameter FE01 bit 9 IF 15 Indicates whether or not the drive is currently faulted 16 Indicates the status of the F programmable input terminal ASD parameter FEO6 bit 0 Wl Indicates the status of the R programmable input terminal ASD parameter FEO6 bit 1 18 Indicates the status of the ST programmable input terminal ASD parameter FEO6 bit 2 19 Indicates the status of the RES programmable input terminal ASD parameter FEO6 bit 3 821 s Indicates the status of the S1 programmable input terminal ASD parameter FEO6 bit 4 H2 2 sed Indicates the status of the S2 programmable input terminal ASD parameter FEO6 bit 5 0 Indicates the status of the S3 programmable input terminal ASD parameter FEO6 bit 6 24 Indicates the status of the S4 programmable input terminal ASD parameter FEO6 bit 7 29 Indicates the status of the OUT 1 programmable output terminal ASD parameter 7 bit 0 26 Indicates the status of the OUT2 programmable output terminal ASD parameter 7 bit 1 27 Indicates the status of the FL programmable output terminal ASD parameter 7 bit 2 36 44 10 5 3 28 10 5 4 LAO Subpoints Sets the drive s RS 485 frequency command Note that the drive will only use this value as its active frequency command if the Frequency
18. 5 Indicates the status of the 53 programmable input terminal ASD parameter FEO6 bit 6 Indicates the status of the 54 programmable input terminal ASD parameter FEO6 bit 7 Indicates the status of the OUT1 programmable output terminal ASD parameter 7 bit 0 Indicates the status of the OUT2 programmable output terminal ASD parameter 7 bit 1 Indicates the status of the FL programmable output terminal ASD parameter 7 bit 2 29 44 9 6 3 Analog Output Objects AO 1 AO 2 AO 3 AO 4 Sets the drive s RS 485 frequency command Note that the drive will only use this value as its active frequency command if the Frequency Mode parameter is set to Use RS232 485 if the frequency override bit BO 6 is ON Although the adjustment range for this object is 0 00Hz 400 00Hz the actual frequency command will be internally limited by the Upper Limit Frequency and Lower Limit Frequency parameters ASD parameter 5 Preset speed selection A value of 0 means no preset speed selected while values of 1 15 correspond to preset speeds 1 15 To run a selected preset speed the drive must be configured to be using RS 485 commands parameter Command Mode set to Use RS232 485 or BO 7 ON and a RUN command must be active BO 1 ASD parameter 04 bits 0 3 In addition to the predefined analog output objects AO 1 a
19. ASD INTERFACE SERIES INDUSTRIAL CONTROL COMMUNICATIONS INC ASD NANOCOM MULTIPROTOCOL COMMUNICATIONS INTERFACE FOR TOSHIBA 7 SERIES ADJUSTABLE SPEED DRIVES March 2006 ICC 10572 2 100 000 44 Introduction Thank you for purchasing the ICC Inc ASD NANOCOM Multiprotocol Communications Interface for the Toshiba 7 Series Adjustable Speed Drives Before using the ASD NANOCOM interface please familiarize yourself with the product and be sure to thoroughly read the instructions and precautions contained in this manual In addition please make sure that this instruction manual is delivered to the end user of the drive units in which the ASD NANOCOM interface is installed and keep this instruction manual in a safe place for future reference or drive interface inspection The ASD NANOCOM interface can be installed on Toshiba G7 H7 Q7 and W7 Adjustable Speed Drives This instruction manual describes the device specifications maintenance procedures supported functions and usage methods for the ASD NANOCOM Multiprotocol Communications Interface In conjunction with this manual the following manuals are supplied by Toshiba and are essential both for ensuring a safe reliable system installation as well as for realizing the full potential of the ASD NANOCOM interface G7 Adjustable Speed Drive Operation Manual H7 Adjustable Speed Drive Operation Manual Q7 Adjustable Speed Drive Installation and Operation Manual
20. RK SETTINGS error indication 18 44 Note that the Modbus network characteristics indicated Table 2 unrelated to the ASD parameters RS485 Baud Rate and Parity The RS485 Baud Rate and Parity parameters affect only the communication between the drive s control board CPU and the ASD NANOCOM interface 8 3 Supported Functions The interface can act as a Modbus RTU slave according to the Modicon Modbus Protocol Reference Guide PI MBUS 300 Rev J Supported Modbus functions are indicated in Table 3 Broadcasts address field 0 for functions 5 6 15 and 16 are supported Table 3 Supported Modbus Functions Function Code Function 1 Read coils 3 Read multiple registers 5 Write coil 6 Write single register 15 Force multiple coils 16 Write multiple registers 8 4 Register Addressing To access a drive parameter simply access the corresponding Modbus holding register Note that all Toshiba documentation lists drive registers in hexadecimal hex format so conversion to decimal may be required For example let s say we would like to access the drive s maximum frequency parameter Maximum frequency is drive parameter 0011 which is equivalent to 0x0011 or 001146 so converting this to decimal results in a value of 17 0 Therefore accessing Modbus holding register 17 known as 40017 will access the maximum frequency parameter 8 5 Register Remapping The ASD NANOCOM interface allows access to holding re
21. RK SETTINGS RESOURCE ALLOCATION ERROR IO 16 44 Ext Comm Cfg 5 Ext Comm Cfg 8 These four parameters designate user selectable drive parameter numbers for special processing Their use is different for each protocol so refer to the protocol specific sections of this manual for further details 7 2 Additional Parameter Settings Although the drive parameters outlined in section 7 1 provide the majority of the RS 485 network configuration there are several other communication related parameters that must be set appropriately to ensure reliable communication between the drive and the ASD NANOCOM interface itself Verify that the following drive communication related parameters are set as indicated RS485 Baud Rate Although any setting will work properly it is recommended to set this value to 38400 This setting will provide the maximum bandwidth utilization between the drive and the ASD NANOCOM interface RS485 Timeout Time Set to 0s RS485 Response Time Setto 0 00s RS485 Master Output Set to Normal or No Slave 7 3 Controlling the Drive from the Network If drive control frequency command input RUN STOP etc is to be performed via the RS 485 network then the following ASD parameters must also be set as shown Command Mode set to Use RS232 485 Frequency Mode set to Use RS232 485 As an alternative to setting the Command Mo
22. VND 9 4 Timeout Behavior If a timeout time is selected via Ext Comm Cfg 3 then after the designated period of network inactivity the frequency command AO 1 and ASD command word related objects AO 2 and BO 1 BO 7 will be automatically written with a failsafe value of O 25 9 5 Supported Objects Table 4 provides a listing of the Metasys objects supported by the interface Table 4 Supported Objects 078 gt gt gt gt 2 A AO gt gt O IN 10 11 12 13 AR olm 2 Hz Output frequency 000 40000 Loadcurent 000 32767 Faultcode 0 255 Ext Comm Cfg 5 reference 0 65535 Ext Comm 6 reference 0 65935 LU A stopped Run stop status 1 running 0 forward NM Forward reverse status 0 not faulted Fault status 1 faulted NM F programmable input terminal status on R programmable input terminal status _ en NM ST programmable input terminal status o NM RES programmable input terminal status mM S1 programmable input terminal status I d NM 52 programmable input terminal status _ ON NM S3 programmable input terminal status x OH NM 54 programmable input terminal status x I 2 OUT1 programmable output terminal status ON EN OUT2 programmable output termina
23. W7 Adjustable Speed Drive Installation and Operation Manual 7 Series Serial Communications User Manual If you do not have copies available of the documents relevant to your installation please contact Toshiba or your local Toshiba distributor to obtain them or copies may be downloaded from http www tic toshiba com subject to availability lec ASD NANOCOM Multiprotocol Communications Interface User s Manual Part Number 10572 2 100 000 Printed in U S A 02004 2006 Industrial Control Communications Inc All rights reserved Industrial Control Communications Inc reserves the right to make changes and improvements to its products without providing notice Notice to Users INDUSTRIAL CONTROL COMMUNICATIONS INC S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS Life support devices or systems are devices systems intended to sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling and user s manual can be reasonably expected to result in significant injury No complex software or hardware system is perfect Bugs may always be present in a system of any size In order to prevent danger to life or property it is the responsibility of the system designer to incorporate redundant protective mechanisms appropriate to the risk involved 44 Usage Precautions Installation and Wiring Proper groun
24. alues of 1 i e the object s data will be the raw value as maintained internally to the drive The factory default values of parameters Ext Comm Cfg 7 and Ext Comm Cfg 8 which means not designated When these drive parameters are not designated their corresponding subpoint values will always be 0 and they will not access any drive parameters Refer to the explanation for 31 above The data accessed via this object is defined by the decimal ASD parameter value entered into Ext Comm Cfg 8 LDO Subpoints Note that the drive will only use the commands indicated in subpoints 33 34 and 37 if the Command Mode parameter in Program Utility Group is set to RS232 485 or if the command override bit 39 is ON 37 HOO ose Run stop command ASD parameter 4 bit 10 Forward reverse command ASD parameter FA04 bit 9 ROS Forces the drive to fault Emergency Off ASD parameter FA04 bit 12 30 Resets the drive when it is faulted ASD parameter FA04 bit 13 BOL Enables or disables process PID feedback control Note that this object does not activate turn on feedback control it only enables or disables feedback control once it has already been activated ASD parameter FA04 bit 5 HOO sack RS 485 frequency priority selection Allows the frequency command from the RS 485 network to be used by the drive without having to set the Frequency Mode parame
25. back of the interface must plug into the connector labeled J4 on the drive s control board and similarly the 5 header must plug into the 5 connector When properly mounted the small 10 pin surface mount header on the top side of the interface will be located in the lower left hand corner Refer to Figure 2 for a detailed view of a correct installation Confirm that the interface is fully seated in the J4 J5 connectors 6 Place both duplex selection jumpers refer to Figure 1 on the drive s control board in the HALF position Refer to Figure 3 for a detailed view of correctly positioned duplex selection jumpers TE DECE at Lr ER ante RS 485 Network 06 Ee e mue quin in as 4 ma Y amp 24 HH imi M OSHIBA vi Duplex Selection 0 H AS SEF IK vumpers Tipa 1 SE UA x 47 6 n E gt CS 24111 Pr 1 4 4 5 Ji T Hilli 5 AMI m o Area ma 4 iz 42 TA fakes wae E 5 lig aerate H j den imn PORUM Si Figure 1 Pre Installation Overview Figure 2 Post Installation Detail View Figure 3 Network Terminal Block CN3 and Duplex Selection Jumpers 7 Connect the RS 485 network cable to the 4 position pluggable terminal block on the drive s control board labele
26. d CN3 refer to Figure 1 and Figure 3 Refer to section 3 of this manual for detailed network connection information Ensure that the terminal block is fully seated into the terminal block header and route the network cable such that it is located well away from any drive input power or motor wiring Also take care to route the cable away from any sharp edges or positions where it may be pinched 8 moment to verify that the ASD NANOCOM interface is fully seated in the drive control board s J4 J5 connectors that the duplex selection jumpers are both in the HALF position that the network cables are properly terminated in CN3 that CN3 is fully seated in its header and that the RS 485 network cable has sufficient clearance from the drive s input power and output motor wiring Refer to Figure 4 9 Reinstall the drive s front cover close the drive s cabinet door 10 Turn the power source to the drive ON and verify that the drive functions properly If the drive does not appear to power up or does not function properly immediately turn power OFF Repeat steps 1 and 2 to remove all power from the drive Then verify all connections Contact ICC or your local Toshiba representative for assistance if the problem persists i B 21 623 d ER 1 ws munna NOCHE u MALALE SAt CELER CLER ECCLE 4 i I E P
27. d connections are vital for both safety and signal reliability reasons Ensure that all electrical equipment is properly grounded Route all communication cables separate from high voltage or noise emitting cabling such as ASD input output power wiring ASD Connections Do not touch charged parts of the drive such as the terminal block while the drive s CHARGE lamp is lit A charge will still be present in the drive s internal electrolytic capacitors and therefore touching these areas may result in an electrical shock Always turn all drive input power supplies OFF and wait at least 5 minutes after the CHARGE lamp has gone out before connecting communication cables Internal drive EEPROMs have a limited life span of write cycles Observe all precautions contained in this manual and your ASD manual regarding which drive registers safely may and may not be repetitively written to e For further drive specific precaution safety and installation information please refer to the appropriate documentation supplied with your drive 44 TABLE CONTENTS 1 Feature SUMIMANY iue veces s de vuv id ves vene odo rav Uu ves cou pa ce osa vire epe que 6 2 Installing the Interface eee 7 3 _ RS 485 Connections 11 4 Environmental Specifications 12 5
28. de and Frequency Mode selection parameters the override priority bits may be activated in the RS 485 command word parameter 04 instead The specific method of activating these bits depends on the protocol being used For more information on the proper use of the override bits refer to the appropriate Toshiba documentation regarding the drive s command mode and frequency mode control hierarchy 44 8 Modbus RTU Details 8 1 Node Addressing ASD parameter ASD Number Or Inverter number depending on the drive family selects the Modbus node address Valid addresses are 1 247 NOTE that the factory default value for this parameter is 0 and must therefore be changed to a valid Modbus node address or an INVALID ADDRESS error indication will result 8 2 Network Characteristics ASD parameter Ext Comm Cfg 2 selects the Modbus RTU network characteristics baud rate parity and stop bits Refer to Table 2 to determine the association between this parameter s value and the resultant network characteristics Table 2 Modbus Network Configuration Parameter Value Baud Rate Parity Stop Bits __20 4800 9600 1920 10 11 12 38400 Odd 13 14 15 16 17 18 19 38400 None OO Ns NINININI N Sf Sp Any other value for Ext Comm Cfg 2 will result in an INVALID NETWO
29. figured to output Data Out 1 NO or Data Out 1 NC Will follow the value or the inverted value of this BO ASD parameter FA50 bit 0 BO 49 Output terminal Data Out 2 Any programmable output terminals that are configured to output Data Out 2 NO Or Data Out 2 NC Will follow the value or the inverted value of this BO ASD parameter FA50 bit 1 BO 10 Output terminal Data Out 3 Any programmable output terminals that are configured to output Data Out 3 NO orData Out 3 NC Will follow the value or the inverted value of this BO ASD parameter FA50 bit 2 31 44 10 Siemens FLN Details The Siemens FLN protocol is only applicable to the Q7 drive family 10 1 Node Addressing ASD parameter ASD Number selects the FLN node address Valid addresses are 0 98 NOTE that the factory default value for ASD Number is 0 10 2 Network Characteristics No configuration is necessary The network characteristics are predetermined according to the FLN specification 10 3 Timeout Behavior If a timeout time is selected via Ext Comm Cfg 3 then after the designated period of network inactivity frequency command 28 and ASD command word related objects 30 and 33 39 will be automatically written with a failsafe value of O 32 44 10 4 Supported Subpoints The interface contains a predefined set of FLN subpoints used for configuring controlling and monitoring the drive refer to Table 5 Tab
30. gister indexes from 6553540 This directly provides access to all ASD parameters from 000146 For example the drive s RS 485 frequency command is located parameter FA05 6400545 However some Modbus master devices are capable of indexing only a maximum of 9999 holding registers 149 999949 000146 270F46 Directly accessing holding register 64005 in order to set a 44 drive frequency command would therefore not be possible from these master devices To solve this problem and allow integration with all Modbus masters the ASD NANOCOM interface implements register remapping Inspection of the Toshiba serial communications manual reveals that the drive s parameters are divided into two distinct regions within the full 0 0000 OxFFFF ASD register map the lower address range covers from 0x0000 to OxO9FF the upper address range covers from 00 to OxFFFF not all values within those ranges access valid ASD registers of course While all of the parameters residing in the lower address range are directly accessible by register limited masters none of the parameters residing in the upper address range are Via register remapping the ASD NANOCOM interface automatically maps all upper address ASD parameters into the contiguous region immediately following the lower address range To take advantage of this feature simply drop the initial F on any parameter index in the
31. ister remapping discussed in section 8 5 we know that this holding register accesses ASD parameter FA04 which is the drive s RS485 command word Bit 10 of this command word is the run stop bit and writing to coil 41019 therefore will allow us to command the drive to run and stop 8 Data Mirroring By using a technique called data mirroring certain drive parameters are handled by the interface with special processing that allows network accesses to these parameters to have priority handling This priority handling minimizes the access latency incurred when reading a parameter from or writing a parameter to the drive by maintaining copies of the parameter values within the interface itself By default the following ASD parameters are always mirrored 4 05 FDOO FEO1 RS 485 command word RS 485 frequency command output frequency status 1 lt lt In addition to the above parameters up to 4 additional drive parameters can be designated by the user to be mirrored This can be beneficial by improving network response time when an application regularly accesses parameters other than the four mirrored parameters indicated above 21 44 To designate a drive parameter as mirrored simply enter its Modbus holding register number into Ext Comm Cfg 5 Ext Comm Cfg 8 The factory default values of parameters Ext Comm Cfg 5 Ext Comm Cfg 8 0 which means not designated As an exa
32. kets the interface will simply continue to wait for the next incoming packet that it may take action on Upon initial power up and after each timeout occurrence the network timer will not start until a complete packet has been received by the interface and responded to Once started a complete packet must be received within the timeout time setting to prevent the timer from expiring As the timeout timer is principally intended to monitor network health received packets do not need to be directed at any specific interface even if an interface detects a packet intended for a different interface on the network it will consider the network healthy and therefore reset its timeout timer The resultant behavior when a network timeout occurs is protocol dependent Refer to the sections of this manual pertaining to the specific protocols for further details Ext Comm Cfg 4 This parameter is a read only error code If the ASD NANOCOM interface experiences any fatal errors during initial configuration or operation then this parameter can be inspected to determine the specific error code to aid in troubleshooting the problem An example of a fatal error would be if the Modbus RTU protocol is selected but the ASD Number parameter is set to 0 A list of possible error codes is provided in Table 1 Table 1 ASD NANOCOM Error Codes Error Code Meaning NO ERROR normal operation INVALID EQUIPMENT INVALID PROTOCOL INVALID ADDRESS INVALID NETWO
33. l status ON FL programmable output terminal status i Su Frequency command 0 00 400 00 Preset speed selection Ext Comm Cfg 7 reference 65535 Comm Cfg 8 reference 65535 0 7 stop NM Run stop command 0 forward NM Forward reverse selection TS oversee Emergency off command 2 00 1 emerg off 26 44 s Description Rangelvalue Fault reset command no action a reset Feedback enable disable selection 0 5 enable 1 disable Frequency priorit 0 OFF quency p y 1 ON NOTE 1 Network Point NOTE 2 Network Point Address 27 44 9 6 Object Details This section gives a brief overview of each object including any notable behavior or settings Further information may be obtained by referring to the appropriate drive operation manual and 7 Series Serial Communications User Manual While most of the available objects are predefined two analog input and two analog output objects are available that can be user configured to access any available drive parameters This allows a customized application to be easily developed 9 6 1 Analog Input Objects Al 1 Output frequency in Hz ASD parameter FDOO Al 2 Load current in 100 drive s rated current ASD parameter Al 8 Output voltage in 100 d
34. le 5 Supported Subpoints e pee ome pn mI Type Name Default Text Text Pax uo ass o 3 o Cr pue wur curr o w em m cua o ver oer as o erem o ee ur anor vow 9 m oor 9 ea oo o m ur wur o o wur wears 9 ewe 9 wur marce 9 9 3 ur com eres 9 3 1 x aor 9 see mes 9 3 mv pn s zr mnn sos o s sr eme 9 ur wes mananan gt m 71 z sor s mea 33 lec ZI E OEC EE Type Name Default Text Text so mene wem oo uo a uo com eres 9 5 iso 3 s aston 3 9 ww sme suo meson a o s so mee oe se mur oe a sue mama o s zo maso ov o on ore o om a pue om gt 3 s er o Tee N Notes e Points not listed are not used in this application e All points have the same value for English units and SI units
35. lue e When entering upper address range parameter numbers i e parameters with indexes of FA00 FFFF into Ext Comm Cfg 5 Ext Comm Cfg 8 either the actual Fxxx or remapped parameter number may be entered with equal results Using our previous example of mirroring ASD parameters 5 and 41 as a demonstration of this we could have entered either 65029 or 3589 into Ext Comm Cfg 5 and either 65089 or 3649 into Ext Comm Cfg 6 and obtained the same results output voltage and status 2 would be mirrored Ext Comm Cfg 5 Ext Comm Cfg 8 do not need to be used in any particular order For example if only one user defined parameter was to be mirrored its parameter number could be entered into any of the Ext Comm Cfg 5 8 parameters with equal results Recall from the discussion regarding parameter Ext Comm 3 in section 7 1 that if a timeout time is selected and a timeout event occurs then all user selectable mirrored command registers i e those registers that affect drive control or configuration will be automatically written with a failsafe value of 0 Refer to section 8 8 for more information 22 44 The use of user selectable mirroring is entirely optional and therefore is not required for proper network and drive operation nor does it affect Modbus mapping or addressing in any way It is simply an added feature that may help improve network efficiency in some applications
36. mple let s say that our application requires that we constantly be monitoring ASD parameters output voltage 5 and status 2 FE41 To mirror these parameters we would first convert their parameter numbers to decimal to determine the holding register numbers 0546 650294 and 4146 65089 0 and then enter these decimal numbers into two of the Ext Comm Cfg parameters In this case we can enter a value of 65029 into parameter Ext Comm Cfg 5 and a value of 65089 into Ext Comm Cfg 6 Upon completing this and cycling power to the drive ASD parameters 5 and FE41 will now be mirrored This means that network accesses to Modbus holding registers 65029 and 65089 and 3589 and 3649 by virtue of register remapping as detailed in section 8 5 will now be faster than if these registers were not being mirrored There are several issues to note regarding data mirroring e ASD parameters that are being mirrored do not have any data checking processing available Therefore a Modbus success response will be returned to the network master even if the written data value was invalid out of range for example Therefore use caution with values written to command type registers that are being mirrored In all cases a mirrored register will return its current value when read so a write confirmation can be performed by reading a command register after a write and confirming that the read value equals the previously written va
37. nd AO 2 two user defined AO objects are available AO and AO 4 To define which ASD parameters are to be associated with these AO s enter their parameter numbers in decimal into parameters Ext Comm Cfg 7 and Ext Comm Cfg 8 Parameter Ext Comm Cfg 7 corresponds to AO 3 and Ext Comm Cfg 8 corresponds to AO 4 For example if the 5 deceleration time 1 ASD parameter 0010 is to be set via AO 3 then convert the parameter number to decimal 0x0010 16 0 and enter the result 16 into Ext Comm Cfg 7 After cycling power AO 3 will then provide access to deceleration time 1 Note that because any available ASD parameter can be accessed via this method AO 3 and AO 4 are dimensionless and have multiplier values of 1 i e the object s data will be the raw value as maintained internally to the drive The factory default values of parameters Ext Comm Cfg 7 and Ext Comm Cfg 8 0 which means not designated When these drive parameters are not designated their corresponding AO object values will always be 0 and they will not access any drive parameters Refer to the explanation for AO 3 above The data accessed via this object is defined by the decimal ASD parameter value entered into Ext Comm Cfg 39 9 6 4 Binary Output Objects Note that the drive will only use the commands indicated in BO 1 BO Z2 and BO 5 if the Command Mode parameter is set to Use RS232 485 the command override
38. ntain large quantities of dust or metallic dust Store the unit in a well ventilated location When not using the unit for an extended period of time apply power least once every two years and confirm that it still functions properly 6 2 Warranty The interface is covered under warranty by ICC Inc for a period of 12 months from the date of installation but not to exceed 18 months from the date of shipment from the factory For further warranty or service information please contact Industrial Control Communications Inc or your local distributor 14 44 7 Network Configuration Parameters Because the ASD NANOCOM interface supports several different protocols some amount of configuration must be performed prior to inclusion on the chosen network This configuration is performed by setting certain drive parameters some of which dictate the characteristics of the network communication and some of which serve to facilitate the transfer of data between the drive s control board and the interface itself Throughout this section take special note that the values of the communication related parameters are only validated upon drive power up initialization Therefore if any of these parameters are changed be sure to cycle the drive s incoming power to validate the changes Also note that the exact location of the indicated drive parameters may be different among the various drive families For example on the Q7 drive
39. oca au 24 9 3 Object SumimaltleS ii a so ordo 24 9 4 u uu 25 9 5 ouppolted OBISCIS huk tchat o bru 26 9 6 Object Detall S eA ha 28 9 6 1 Analog Input 28 26 22 Binary IPU dia tio eii 29 9 6 3 JAhalog QUU uiii epus MILI 30 204 Binary Output ODIGGts tabe Rb ea 30 10 Siemens FLN Details 32 44 10 1 Node Addressing 32 10 2 Network 32 10 5 Timeout Du Qu ce usus a ipu s us shi 32 10 4 Supported S bpOImIS r 29 u ia eco Qu 33 105 SuDpolinb xu tu uuu o d ecu doeet su dene 35 10 5 1 SUDDOIPLS S Lc ll Lu Tuta Ci I 35 10 5 2 EDESUDDOIFIS aa E ae he OORT us sU dmt tds 36 10 5 3 LAO SUDDOIILS 37 10 5 4 LDO SIDDOnISX asa nts 37 TL NOES dud 39 44 1 Feature Summary Primary Network Half duplex RS 485 A B Signal Ground Shield Sup
40. ported Protocols e Schneider Electric Modbus RTU e Johnson Controls Metasys 2 e Siemens Building Technologies FLN User Selectable Register Processing Four user selectable registers can be designated for special processing The use of these registers is protocol dependent Register Remapping The Modbus RTU protocol allows all ASD parameters numbered 00 to be accessible as Modbus holding registers both at OxFAOO OxFFFF 6400046 6553540 as well as 0x0A00 256045 409540 This allows master devices that can index only 9999 total holding registers to access all available ASD information Selectable Network Timeout Processing An optional 1s 255s network timeout time can be selected If a timeout setting is selected then after the designated period of network inactivity the interface will perform actions to place the drive in a failsafe state The specific action taken is protocol dependent Metasys is a registered trademark of Johnson Controls Inc 44 2 Installing the Interface The ASD NANOCOM interface has been designed for quick and simple installation The card is connected to the drive s control board via two 2x13 pin connectors No additional mechanical support is required and the only tool required for installation is a small flat screwdriver for wiring the network cable to the drive s RS 485 pluggable terminal block Installation of the interface should only be performed by a
41. qualified technician familiar with the maintenance and operation of the ASD in which the interface is installed To install the ASD NANOCOM complete the following steps 1 CAUTION Verify that all input power sources to the drive have been turned OFF and are locked and tagged out 2 N DANGER Wait at least 5 minutes for the drive s electrolytic capacitors to discharge before proceeding to the next step Do not touch any internal parts with power applied to the drive or for at least 5 minutes after power to the drive has been removed A hazard exists temporarily for electrical shock even if the source power has been removed Verify that the CHARGE LED has gone out before continuing the installation process 3 Remove the drive s front cover open the drive s cabinet door refer to the appropriate drive manual for instructions on how to do this Take care not to damage or dislodge the keypad to drive cable connection 4 Refer to Figure 1 for an overview of the drive s control board with relevant ASD NANOCOM interface sections indicated The ASD comes from the factory with a small jumper board Toshiba part 2553654 installed in the J4 connector Remove this jumper board 5 Insert the ASD NANOCOM interface into the drive control board s J4 J5 connectors Pay particular attention to the interface s orientation as there is no keying to prevent it from inadvertently being installed upside down The header labeled 4 on the
42. rive s rated voltage ASD parameter FEO5 Al 4 Input power consumption drive motor in KW ASD parameter 29 Al 5 System energy consumption drive motor in kWh ASD parameter FE69 Al 6 Indicates the signal level currently being applied to the ASD s RR analog input terminal This can be used to monitor such items as feedback sensor outputs and other process variables Expressed in 90 10096 input rated value ASD parameter FE35 Al 7 Similar to Al 6 this object indicates the signal level currently being applied to the ASD s analog input terminal ASD parameter FE36 Al 8 Indicates the present fault code Under normal operation no faults this value will be 0 ASD parameter FC90 Al 9 In addition to the predefined analog input objects Al 1 Al 8 two user defined Al objects are available Al 9 and Al 10 To define which ASD parameters are to be associated with these Al s enter their parameter numbers in decimal into parameters Ext Comm Cfg 5 and Ext Comm Cfg 6 Parameter Ext Comm Cfg 5 corresponds to Al 9 Ext Comm Cfg 6 corresponds to Al 10 For example if the drive s peak current ASD parameter FE31 is to be monitored in Al 9 then convert the parameter number to decimal 1 6507349 and enter the result 65073 into Ext Comm Cfg 5 After cycling power Al 9 will then provide access to peak current Note that because any available
43. ter Refer to the Toshiba documentation regarding Command Mode and Frequency Mode Control for detailed information pertaining to the frequency source hierarchy and the use of overrides ASD parameter FA04 bit 14 439 RS 485 command priority selection Allows commands 30 33 34 and 37 from the RS 485 network to be used by the drive without having to explicitly set the Comnand Mode parameter Refer to the Toshiba documentation regarding Command Mode and Frequency Mode Control for detailed information pertaining to the command source hierarchy and the use of overrides ASD parameter 4 bit 15 40 Output terminal Data Out 1 Any programmable output terminals that are configured to output Data Out 1 NO or Data Out 1 NC Will follow the value or the inverted value of this BO ASD parameter FA50 bit 0 Output terminal Data Out 2 Any programmable output terminals that are configured to output Data Out 2 NO Or Data Out 2 NC Will follow the value or the inverted value of this BO ASD parameter FA50 bit 1 42 Output terminal Data Out 3 Any programmable output terminals that are configured to output Data Out 3 NO orData Out 3 NC Will follow the value or the inverted value of this BO ASD parameter FA50 bit 2 38 Notes 11 1 moahi ha tf d k d oe i i asses eee A
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