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FOX M - Drives for electric motors

1. 9 EZMO lt Z de gt K SE ZEMO lt s A pe 121IN0 lt L6d lt 10 26d gt lt 00d L lui GpQ L 79 si 0 era u ou nb l 0 sr4 Sane pansy uoneinbal wns JO 198 10 ES P OYS8IY Xe Lu UILU G6d x jesGaqu 9 IL paads Juejsuo9 v6d x a UD puon odoJd 9 dy 96d X S s pyaxz 1 x Out 1n0 ye uny L 179 L 079 Uz L 0 079 uny SALALAP 9 PL 0 O 0 0 paxi4 L L L JO9MOd I I 0 nbi0 L 0 L ua ung L 0 0 49Y 0 WEI 0 L 0 A xny 0 0 L J9p09ud coq ron 6 q DUUOO e A9eqpeay 0 pexi4 0 99 gui Dau L 0 L 06d 0 0 lou 0 NY 0 L 0 NXNY 0 0 L J9p03U3 0 0 O D944 J9Y zoq oq 06 g DUUO lt 99U919J9Y FOXM Series User Manual Sirco Automazione 40 PARAMETERS DESCRIPTION Reset Autoreset Protections and alarms FUNCTION DESCRIPTION Operation to be executed when the inverter is in alarm state Three possibilities are available a Keyboard reset simultaneously press the and keys the action will have effect when the keys are released b Terminal board reset it can only be performed
2. O O derivative PID selection dynamic limitation of current peak 1 b 69 overmodulation type 1 not linear 1 Oo Oo b 5db 5I b 5U n LI feedback switches B dag aoe ieee Oo encoder reference frequency AUX V REF REF V freq after ramp 2 l U wam SS CH v s _ parameterP 90__ SS SS n U n U n n U n U FOXM Series User Manual Sirco Automazione 25 PARAMETERS DESCRIPTION Frequency reference setting Jai FUNCTION ka LU DESCRIPTION METER DEFAULT ES Each parameter value correspond to a different reference REF V 0 10V analog input with J8 jumper inserted 1 REF V 10V analog input with J8 jumper inserted the polarity determines the rotation direction p pnp Determines the inverter operation frequency selects the frequency set by parameter F 00 input from serial line with 0 01 Hz resolution input from encoder ll Option encoder board only parallel digital resolution with option parallel board input 16 0 01 Hz only motorized potentiometer reference frequency Motorpotentiometer reference by keypad As alternative of digital analog input reference can be selected the Motorpotentiometer function increasing and decreasing the frequency reference by the using of up and down bottoms on the drive keypad Follow the procedure below to enable the function Set P00 9 frequency re
3. EMC DIRECTIVE The possible Validity Fields of the EMC Directive 89 336 applied to PDS CE marking summarises the presumption of compliance with the Essential Requirements of the EMC Directive which is formulated in the EC Declaration of Conformity Clauses numbers refer to European Commission document Guide to the Application of Directive 89 336 EEC 1997 edition ISBN 92 828 0762 2 Validity Field Placed on the market as a single commercial unit for distribution and final use Free movement based on compliance with the EMC Directive 1 EC Declaration of conformity required CE marking required Finished Product PDS or CDM BDM should comply with IEC 1800 3 EN 61800 3 Complex component The manufacturer of the PDS or CDM BDM is responsible for the EMC behaviour of available to general public the PDS or CDM BDM under specified conditions EMC measures outside the item are Clauses 3 7 6 2 1 6 2 3 1 amp 6 3 1 described in an easy to understand fashion and could actually be implemented by a layman in the field of EMC A PDS or CDM BDM of the The EMC responsiblity of the assembler of the final product is to follow the manufacturer s Unrestricted Distribution class recommendations and guidelines Note The manufacturer of the PDS or CDM BDM is not responsible for the resulting behaviour of any system or installation which includes the PDS see Validity Fields 3 or 4 2 Not placed on the marked as a single
4. P 02 uv lea LOE 13 rampstart stop frequency 1 250 Ct oo P 5jundervoltagethreshold JL 40 80 1 P02 50 ICH al max time ofshortmainsblackout JL 01 2350 ous 10 OL current limit during acc forf lt f_base ifb35 1 for dec 20 200 1 Inom e 2 current limit during acc forf gt f_base ifb35 1 for dec 20 200 1 inom y current limit at constant speed 20 200 1 mom current limit forfiyingrestat 20 200 1 mom 120 31 demagnetization min time 001 1000 ons u deceleration speed to prevent stall at constant speed 0 1 25 0 ots 410 30 frequency scan time during motor pickup 91 250 ots 410 31 P B4jvoltage reset time 014 2350 ots o2 12831 tolerance at constant speed ous 1 Hz os 130 ramp end delay constantspeed 01 230 ors Juni P B magnetizing currentcompensaiongan omo Jol EG ECG EE RSR P B reception ime oul senal communication ge pE NOTE means the parameter values depend on the inverter size means the controls can be executed with stopped motor only Sirco Automazione 22 FOXM Series User Manual INVERTER PARAMETERS P MENU PRESET VALUE Cope DESCRIPTION RANGE UNIT Pac Livello 3 PID reference 0 0 100 0 o o oo E 9 PID max positive error 0 1 100 0 01 5so 92 PID max negative error 0 1 100 0 01 50 P 9 3 PID updating time 0 00 0 005 2 50 001s
5. nput voltage frequency 47 Hz 63 Hz output from 0 1 to 500 Hz resolution 0 1 Hz 0 01 Hz if set via serial line or with frequency optional 16 bitboard switching from 1kHz to 18 kHz programmabile continuous output nominal current of the inverter type overload capacity to 200 for 30 every 20 model dependent acceleration time 0 01 to 9999 sec 4 different types of previous programmed accel decel deceleration time 0 01 to 9999 sec acc dec times can be externally selected S characteristic 0 0 to 10 0 sec operation temp 0 C to 40 C temperature close to the inverter storage temp 20 C a 60 C ventilation self cooling to 2 2 kW then the ventilation is forced free of oil dust or corrosive gas humidity 20 RH to 90 RH non condensing installation max 2000 m sea level elevation over the characteristics must be derated current Environment conditions start forward run direction reverse run alarm external the action is programmable Operation 5 other selectable betwen signals alarm reset frequency selector F1 F2 F3 acc dec ramp se lector T1 T2 inverter enable d c braking enable start d c braking flying restart Liga Line driver Line driver Encoder with optional card accept 2 ch from an encoder or a frequency signal to be used as a frequency refer or speed feedback 1 selectable 0 10V or 10V 10V or 0 20mA offse
6. 240 V 4 gt 380 V 460 V Enclosure specification gt IP Serie s name Sirco Automazione FOXM Series User Manual CONTENTS pg INTRODUC HON AE LL LR LL LI A hell 1 SAFENCINSTRUCTON LE 2 mic A ilaele 3 GUIS to ne choices 4 THECNICAL FEATURES ooo iS aa 5 Bun Ha Et elei elle e uuu is di O p ita 6 FOWE Sec ham mia sh m uu Ee 6 L OWOrCOINSOLIOI S y u clelia 6 EE 7 e tee erte 8 COM Si dos 9 Optional rg ul ER 11 INSTAELATION INSTRUCTIONS ciglia 12 M ML Se le Wl 12 V a tp tach m uum ade nn tse Aue Manteo Su ua ya 2 m 13 CS ISIL talea 14 CONTONE uu A suu aaa Su aaa sss amaka aus apas sasa nas 15 ew nee Sii A A E a E 17 INVERTER PARAMETERS rosi xm seis iii 18 eni ili ihih a 18 Vodigtal state EE 19 o 5 gn E a a a e a eh eee a 20 A A A e ata 20 Piro leali a E eee eee 21 DONU oar N ih 24 Frequency reference seting EE 26 Reference bydigital input 28 Frequency chnaracienisilo EE 29 Freq jumps Output freq limitations Jogging Switching freq Accel decel ramps n0nnnnnnannnnnnnnnnnnnennnnnnennennne 30 Motor data setting Motor thermal protection Prevention of motor stall inverter lock 31 Slip compensation Instantaneous overload signalling Prevention of short mains blackout Pickup of motor in free rotation fying restart Automatic DOOSE isa iaia umu aaa u 32 Programimable CONTOLAPU S aria A i rotaia 33 Auxiliary analoginput AUX N aisi 34 Analog output OUTAN Tand CU
7. 48 FOXM Series User Manual SERIAL PROTOCOL Exception codes This protocol implementation foresees only four exception codes Code Name Meaning 01 ILLEGAL FUNCTION The received function code does not correspond to a function allowed on the addressed slave 02 ILLEGAL DATAADDRESS The address number which the data field refers to is nota register allowed on the addressed slave 03 ILLEGAL DATA VALUE The value to be allocated which the data field refers to is not allowed for this register 07 NAK NEGATIVE The function can not be performed with the present operating ACKNOWLEDGEMENT conditions or attempt to write an only reading parameter The values at 32 bits are accessible through two registers at 16 bits less minimful 16 bits are contained in the low address of the register The two registers must be read write with a single message For more information to the message formats make reference the specific documentation or directly to the MODBUS standard FOXM Series User Manual Sirco Automazione 49 OPTIONS AUXILIARY KEYBOARD code AUX TST The auxiliary keyboard take the place ofthe on board keyboard when for mounting reasons itis not possible to reach the control panel It performs the same functions as the control panel As in the control panel there are 4 keys Enter Menu f JL simultaneously pres and U to reset the alarm 4 7 segment digit to displays all parameters 3 Led indicat
8. TECHNICAL HANDBOOK DIGITAL INVERTERS FOXM SERIES Sirco Automazione FOXM Series User Manual The information held in this manual may be modified without notice and SIRCO S r l will not be responsible for changes that may occur in the future No part of this manual can be reproduced for any reason in any form or by any means including recording and photocopying without the written consent of SIRCO S r l SIRCO S r l is not responsible for those mistakes that may be found in this manual and for the damages that they may cause NB This manual describe the function of the FOXM series Reelease 1 00 Software version 00 01 06 03 Hardware version Edition 24 06 03 Sirco Automazione FOXM Series User Manual IDENTIFICATION LABEL Sirco Automaziones r Vigonovo VE Italy Inverter size 1 Frequency converter Braking unit B present FOXM2M015XX1 Sp Software version X standard P posizionatore M mandrino A ascensore D porte automatiche Applicable maximum 004 gt 0 37 kW MODEL OPTION S N motor out 008 gt 0 75 Input specifications INPUT AC220V 15 240V 10 Geck e 16A 50 60 Hz 1 PHASE 015 gt 1 5 Output voltage gt OUTPUT AC 0 220V 7A 0 1 480 Hz 0225 2 2 sizeT1 specifications 0405 4 0 Load specifications gt LOAD 1 5kW AC 3Ph MOTOR g Ge 7 e Ge si Geer P20 CE 110 gt 11 150 gt 15 size T3 made in Italy Voltage class 2 gt 220 V
9. Te ao LED REMAINS ON ii della PRESSING e CONFIRMED THEN THEPARAMETERS ITS REAL VALUE CAN BE CHANGED APPEARS TO CHANGE THE VALUES PRESS THE T U KEYS TO INCREASE THE SCAN SPEEED HOLD THESE KEYS PRESSED PRESSINGE PRESSING M THE FLASHING LED CONFIRM THE VALUES SELECTED THROUGH L MEANS THAT THE VALUE EXITS THE CHANGE MODE UPDATES THE PARAMETER VALUE HAS BEEN CHANGED BUT AND RETURNS TO THE THE PARAMETER CODE APPEARSAGAIN NOTPERMANENTLY PARAMETERS CODE STORED To permanently STORE the changes made proceed as follows PRESSING M USING THE J KEYS CG IF THE YELLOW GOTO THE C 00 CODE LEDISLIT THE ANDPRESSE STORAGE IS ALLOWED FIRST runn APPEARS TO INDICATE gt THAT THE CONTROL HAS BEEN ACCEPTED THEN done APPEARS FOR 2 TO USING THE TT KEYS CHOSE 7 AND PRESSE INDICATE THAT THE OPERATION HAS FINISHED Sirco Automazione 16 FOXM Series User Manual INSTALLATION INSTRUCTIONS Changing the parameters Procedure for parameter change Let us assume we turned the inverter on and we wantto change the value of the max working frequency from 50 Hz factory preset value to 100 Hz PU SUA iii ON DISPLAY 1 Press M repeatedly until the P menu is displayed On pispray P GG 2 Through the U keys select code 01 siii ON DISPLAY press E the value of parameter P 01 will be shown max working freque
10. Clockwise encoder rotation counterclockwise rotation output is inactive column indicates the 29 Ox EST Encoder is stopped Ox ERN jEncoder is running ignals the intervention of external alarm Ox EFN A logic negation of value on output 31 ignals the current sign of phase U Signals the current sign of phase V 35 Ox SIW Signals the current sign of phase W 36 Ox EQT Programming not available 37 Ox NET Programming not available 38 Ox GIT Programming not available 39 OxLTT Programming not available F VALUE UNCTION METER DEFAULT REA er ger With t an encoder or a general frequency signal can C measurement frequency reference or speed feedback b 22 1 allows the use of encoder with Do Select double or 0 no 4 Channels In this way the number of the detected pulses is multiplied by 4 the big mp E accuracy increases and the rotation direction is detected too The direction can be Allows use of f reversed through the REV control on the terminal board the choice will have effect only ifthe change occurs when b 21 1 The input fora one channel encoder or another frequency transducer e g phonic wheel is through channel A terminal SE i b 23 1 set the f encoder as initial frequency during the free rotation motor pickup P 59 Setthe pulses count time it affects both the measure accuracy and its update speed Atthe maximum speed P 59 should be setto such a value that the number of pulses coun
11. DATA1 e HI 8bit 8bit 8bit The address As stated above the MODBUS transactions always involve the master which controls the line and one slave atthe time with the exception of broadcast messages In order to detect the message receiver the first sent character is a byte containing the numeric address of the selected slave Each slave owns therefore a different address number for its identification The legal addresses go from 1 to 247 while a master message starting with the address 0 means that this is a broadcast message simultaneously addressed to all the slaves the address 0 can not be allocated to a slave Broadcast messages are those messages which do not need a response to perform their function i e the allocations The function code The second character of the message states the function to be performed by the master message the slave response contains the same code thus stating that the function has been performed An implemented subset of the MODBUS functions contains 01 Read Coil Status 02 Read Input Status 03 Read Holding Registers 04 Read Inputregisters 05 Force Single Coil 06 Preset Single register 07 Read Status 15 Force multiple Coils 16 Preset Multiple Registers The 01 and 02 functions so as the 03 and 04 functions are similar and interchangeable FOXM Series User Manual Sirco Automazione 47 MODBUS PROTOCOL CRC16 Thelasttwo characters of the me
12. i e S10 means the bit O of the register S18 S15 means the bit 5 always of the register S18 REGISTERS CODE DESCRIPTION REGISTER CONTENTS S08 Map of the inputs from the terminal block contacts read only mode Map of the inputs from serial line read write mode S18 Map of the inputs that the inverter really sees read only mode econenctSz9ewerom 20 SH6ANONOTSS OR SIEANDPSS Map of the programmed outputs read only mode Map of the outputs programmed by serial line read write mode Map of the outputs that the inverter really produces read only mode The contents of 58 derive from 58 S38 AND NOT P 66 OR S48 AND P 66 NUMBER INPUT OUTPUT FAULT Terminal block controls are disabled the management is through serial b 39 0 line only IN3 OUT3 P 65 0 that input is not considered IN2 OUT2 P 65 gt 0 that input is sensed by the inverter OUTI P 66 0 that output is managed by the program P 66 gt 0 that output is managed by the serial line Terminal block controls are enabled the management is either through serial line or contacts wired to the control terminal block P 65 0 that input come from the terminal block connections P 65 gt 0 that input come from the serial line INREV P 66 0 that output is managed by the program P 66 gt 0 that output is managed by the serial line The decimal value to be inserted in P 65 and P 66 represent the equivalent of the binary code that result when the bits o
13. 000 proportional term gain 0 00 9999 001 ooo D DI D pig ac P 95 integral action time set 1 0 00 9999 001 99 99 P 9 6 derivative action time 000 999 o0 lool P 9 l proportional term gain 000 9999 001 Joo j P 3 8 integral action time 000 9999 001 9999 H 9 9 derivative action tim 000 9999 oa 000 P iDO analogue output 2 configuration oan 10 3 34 analogue output 2 offset 999999 am oo P 102 analogue output 2 gain sos oo feof nalogue output 2 time constant 0 00 2 50 1 00 aha SASSI 999 999 00v_ Long 33 EV V analog input gain 999 4999 001 so UX V analog input offset 9 99 9 99 am ooo UX V analog input gain 9 9914999 oot 1o eserved KEE iL eserved O Pp inverter nominal input voltage TOP deceleration time 3 wire control commands 1 000 9999 0 01 0 1 1s_ 0 00 27 A n i ee mask of direction rotation 3 wire control commands 0 255 1 Pe automatic DC braking frequency level enabling nu 00 P IB acceleration time of DC braking output 001 250 001 01 1s ot P 111 deceleration time of DC braking input 0 01 250 0 01 0 1 1s 0 1 I I I I I I I I l I I I I I I I I I I I I I I I I I I I I I I l I NOTE means the parameter values depend on the inverter size means the controls can be executed with stopped
14. 50 V 50 mA can be configured by AA Earth connections 22 Analog input can be configured 23 Currentreference input for speed control 0 20mA or 4 20 mA RI 250 Ohm 10 V Potentiometer voltage for speed refer 3 50 MA 25 Voltage reference input for speed control 0 10V or 10 V and 0 20mA Ri 20 k 26 Common for analog input output circuit Inputs for serial line RS 485 N O Auxiliary supply 5 V 5 SOMA O Alarm relay Common Closed during alarm contact capacity 250Vac 0 2A Contacts of output relay can be 30 Vdc 1A configured by EA Voltage potential reference for analoginputref 10V 3 50mA OV potentialreferenceforanaloginputsioutpuis SSCS Analog output can be configured 2 0 10V o 10V e 0 20mA Rload min 2K 8 Sirco Automazione FOXM Series User Manual Connections BRAKING RESSTOR w Ch R d o No P L1 L U 380 V three s AER MAD L2 N V phase supply Y IIB gt Py L3 W 220V single phase Al UK G DE WITHOUT IT le 24 COMMANDS ARE NOT FUNCTIONNING 45 CM IN gt _ Reversal 1 REV OUTAN gt A e aN Ext xternalalarm 3 Con GND A 26 F1 17 IN1 Selection F2 18 IN2 of FLT NO 3 4 Factory TT ladine Ej ves preset gt c Dee 1419 IN3 requency o functions 20IN4 FLT CM 32 Alar Reset 14 N5 7 Y 8 Lens OUT3 NO_ 34 V o o OUT NC 36 16 G EARTH ee 319 SI J
15. F3 JOG o SS SE Factory preset functions O Alarm reset 6 1 2 3 17 INT 11812 19 24V REV RUN EXTFLT Selection of reference IN3 j frequency 20 N4 4 INS 15 CM IN al 10 Sirco Automazione T Lous FOXM Series User Manual TERMINAL BLOCK CONNECTIONS OPTIONAL TERMINAL FEATURES JP6 optional RJ connector JP5 removable terminal OPZ CAN and or OPZ ENC and orOPZ SOP NE a le RW o N Z MS Depending by customer request the drive regulation board can be equipped with different optional configurations The request must be present in the phase order OPTO COUPLED SERIAL LINE OPZ SOP refer to page 43 for details CANBUS PROTOCOL OPZ CAN the power supply range of this circuit is 12 30V so it can be applied on V and V terminals JP5 connector CAN CAN and SHIELD terminals are also available for CANOPEN and or DEVICENET protocol ENCODER OPZ ENC reading of encoder signal JP5 connector is assigned as encoder input defaulted to 24V logic level J9 and J10 jumpers not inserted For 5V encoder logic level J9 and J10 jumpers must be inserted OPTIONAL BOARDS OPZ ESE through RJ JP6 connector it is possible to interface different optional boards as PROFIBUS card FOXM Series User Manual Sirco Automazione INSTALLATION INSTRUCTIONS INSTALLATION GUIDELINES In order to obtain a safe operation of the unit assembly and
16. The unit is designed for motor speed control only Do not use it for other applications The manufacturer is not responsible for damages deriving from improper use or installation or inadeguate ambient conditions as well as for damages due to improper rated values Nor will the manufacturer be responsible for consequential or accidental damages No intervention has to be perfomed on parts inside the machine when installing just remove the terminal board cover panel Any tampering or use of spare parts or other parts not supplied by the manufacturer besides making the warranty void may cause damages and or serious accidents Starting from drive startup its warronty period is 24 months or no more than 36 months refer to the soles conditions agreed The technical data contained in this manual are to be considered correct at printout time The manufacturer however reserves the right to change without notice both the contents and the technical data of the product 2 Sirco Automazione FOXM Series User Manual PRODUCT DESCRIPTION The FOXM M inverters are converters with D C intermediate circuit When connected with acommon single orthreephase mains they produce a threephase variable frequency A C voltage used to control the speed of threephase asynchronous motors The control circuit has a microprocessor properly programmed The control keyboard allows the user to easiliy and quickly enter any parameter necessary for the re
17. by P 02 must matches the motor rated voltage It allows to select the nominal input voltage provided by the inverter The selection voltage of input voltage will automatically set the values of D27 P02 PO9 P72 par The value of the applied voltage can be controlled through the terminal board i 3 A by applying a 0 10 V signal to the AUX V input term 22 and setting P culated in of P 02 47 10 This voltage is added to the V F hanna ina SE Way and also the torque until it is annulled at the intermediate frequenc P 3 Se ecist e frequency 0 25 0 start p 34 The maximum output voltage value is limited to P 74 P 02 100 value applied to the motor 100 This value can be adjusted through terminal Gi by applying a 0 10 V in of P 02 signal to the AUX V input term 22 and setting P 47 2 b iojLontrols the voltage ua If b 16 0 the reduction is always active if b 16 1 the reduction is inactive during the ramps so thatthe torque is completely available both in acceleration RAS 4 on and decelerazione state fig 25 0 ES Time to go to from 0 to 100 of V and viceversa 0 2 NOTE too short times cause excessive current peaks The default values of the parameters depends on the inverter size geg P 03 1 P 03 3 P 03 2 P 03 4 P 02 2 P 02 2 P 72 P 02 4 P 02 4 25 50 f f 30 60 f P 71 P 70 V eg ed oe P 74 t P 2 fig A fig B P 04 FOXM Series User Manual Sirco Automazione 29
18. commercial unit for distribution and final use Finished Product Intended only for professional assemblers who have a level of technical competence to Complex component correctly install only for professional assemblers No EC Declaration of conformity No CE marking Clauses 3 7 6 2 1 6 2 3 2 amp 6 3 2 PDS or CDM BDM should comply with IEC 1800 3 EN 61800 3 A PDS or CDM BDM The manufacturer of the PDS or CDM BDM is responsible for the provision of instal of the Restricted Distribution class lation guidelines that will assist the manufacturer of the apparatus system or installation Relates to PDS or CDM or BDM directly sold to be included as part of a to achieve compliance system or installation The resulting EMC behaviour is the responsibility of the manufacturer of the apparatus system or installation for which its own standards may apply 3 Not intended to be placed on the market as a single functional unit no free movement Installation Each system included is subject to the provisions of the EMC Directive Clause 6 5 No EC Declaration of conformity No CE marking Several combined items of system For the PDSs or CDM BDMs themselves see Validity Fields 1 or 2 finished product or other components Responsibility of the manufacturer of the PDS may include commissioning brought together at a given place The resulting EMC behaviour is the responsibility of the manufacturer of the installation May include PD
19. from one state to the other can be controlled through P 85 P 86 Ada P 85 setthe indifference range to reference change as regards the constant speed red in constant speed P 86 instead set the time after which starting from ramp completion the motor SKS is considered to be in constant speed state Inom P 09 100 PU continuous current for I ee standard motor b 07 0 pr l l 50 DC braking continuous current for standard motor P 70 2 P 70 FOXM Series User Manual Sirco Automazione 31 PARAMETERS DESCRIPTION Slip compensation Instantaneous overload signalling Prevention of short mains blackout Pickup of blackout before the undervoltage alarm is enabled The delay between the cutoffofthe motorvoltage and when the motor pickup phase start can be controlled by P 81 demagnetization time The motor is considered frequency locked when a given frequency is reached so that at full voltage the current is under the threshold The motor can then be accelerated or decelerated until the reference is reached b 23 enables the uses of a frequency obtained from an encoder as initial frequency for motor pickup The motor pickup function can be enabled through terminal board by configuring one of the inputs as Ix FLY input Ifthe Ix FLY inputis active every time the run control is pressed the motor pickup is performed PARAL FUNCTION SANGE DESCRIPTION METER DEFAUL
20. if one of the programmable control inputs has been configured as Ix RES In this case the reset operation is enabled when switching from active to inactive control c Cut the inverter supply off wait until it is completely off supply the inverter again Autore As an alternative to manual reset this function allows an automatic restart in case of lock due to protection tripping set ltcan only be enabled ifthe lock is due to overcurrent overvoltage undervoltage momentary overload external alarm b 11 and is controlled by the parameters defined on the following table tempts limitation Enable the automatic 0 off ets to zero the number of attempts performed if no further locks occur set at zero the number 10 min within 10 min of attempts O Set the state of the O off 1 on During autoreset it disables the lock signalling contacts on the alarm contact during the 1 terminal board if allowed through parameter setting to perform the autoreset alarm function gt reset function s 5 Sets the max number of restart attempts after which the inverter restart attempts 1 remains in lock state To restart execute a manual reset Configuration memory error It is enabled at inverter startup if the configuration memory is not Full lock working properly To avoid this try to turn the inverter off and restart it after some minutes alarm arameter memory error Itis enabled ifthe memory contains inconsistent parameters C
21. inverter to the key or viceversa the keypad panel are used PROGRAMMING KEY use method Parameter transmission from the key to the inverter plug the key in the appropriate hole on the upper left hand side of the inverter keypad panel select the parameter C 04 go to the code 7 press E If the key contains invalid parameters the factory preset parameters will be used and the message Err will be displayed for 4 sec Otherwise data will be permanently stored and the confirmation message dont will be displayed for 2 sec Parameter transmission from the inverter to the board plug the key in the appropriate hole on the upper left hand side of the inverter keypad panel select the parameter C 05 go to the code 7 press E If the key is write protected the control is interrupted and the message oF F is displayed for 4 sec Otherwise the inverter parameters are stored on the key and at the end of the operation the message dont will be displayed for 2 sec to confirm the operation Sirco Automazione 50 FOXM Series User Manual EXTERNAL DIMENSIONS OT we A B ce p E n e 203 141 124 192 121 37 180 269 170 163 253 147 eg 240 srs se SIZE 2 MODELS CAN BE MOUNTED THROUGH A HOLE ON A PANEL WHEN THE FIXING SOPPORTS ARE ROTATED UPSIDE DOWN AS INDICATED BY THE FOLLOWING PICTURES FOXM Series User Manual Sirco Automazione 5
22. not correct lt NAK gt lt CR gt Note The values related to d 00 d 01 d 20 are expressed in 0 01 Hz those related to d 05 d 06 d 21 in 0 01 For the codes related to alarm memories d 12 d 13 d 14 d 15 you can see the inverter handbook The values related a d 16 d 17 d 18 are decimal equivalents of the binary code seen on the display The value related to d 29 is the decimal equivalent of the hexadecimal code seen on the display It is not possible read d 30 command accepted lt STX gt F x x n n lt ETX gt lt CKS gt lt CR gt 2 lt STX gt F x x command not accepted F xx lt ETX gt lt STX gt E lt ETX gt lt CKS gt lt CR gt Parameters reception not correct lt NAK gt lt CR gt command accepted lt ACK gt lt CR gt command not accepted lt STX gt F x x n n lt ETX gt lt STX gt E lt ETX gt lt CKS gt lt CR gt reception not correct lt NAK gt lt CR gt Sirco Automazione 44 FOXM Series User Manual SERIAL PROTOCOL FUNCTIONS To read To write command accepted lt STX gt P x x n n lt ETX gt lt CKS gt lt CR gt command not accepted n P X X lt STX gt E lt ETX gt lt CKS gt lt CR gt yasa reception not correct P xx lt NAK gt lt CR gt Parameters command accepted lt ACK gt lt CR gt lt STX gt P x x h N command not
23. ott on on frequencyF 03isatiw considered ss off on on on frequency F 07 is active j rc r gt lt 3 wire control commands function This function can be activade by B 67 1 It allows to give Run command and select one of the frequency steps programmed with F 01 F 07 and P 112 only if 3 wire control commands enabled REV RUN and IN5 inputs become frequency selectors positive negative direction according to the following table A _Morsetti Riferimento Funzione REV RUN w TT off of off STOP ON means contact closed OFF means contact open For Run command activation it is necessary to give one of 3 input the selection of frequency step programmed depends by the combination of 3 inputs control P 112 parameter determines the frequency sign so the motor direction It is a 8 bit value where each bit assumes a digital frequency step 0 means forward direction and 1 means reverse direction A P 112 Posizione F associata F 07 Foe Fos Fo Fos F 02 Fo peso 128 04 32 6 68 4 2 1 To calculate P 112 parameter value it is necessary to sum each bit value that has been set to 1 Example if it is necessary to use F 01 and F 05 as REV direction and all the others as FWD bit 1 and bit 5 of P 112 must set to 1 all the others must be set to 0 P 112 value will be 2 32 34 sum of F 01 and F 05 values P 112 defult value is 0 it mean
24. supply The inverter provides two voltages 5V pin 30 and 24V pin 6 The inverter with encoder option by default can accept encoder with a 24V power supply if the encoder to be used is a 5V unit and this is declared on the order it is possible to predispose the inverteratthe factory otherwise open the inverter on the circuitboard FOX ENC identify the two microswitch they are positioned toward the lower side 24V to use a 5V encoder they must be positioned toward the upper side Dynamic braking Direct current braking b 20 Thermicprotectionof 0 off 1 on b 20 1 enable the thermic protection of the braking resistor The protection the braking resistor 0 Jefficiency depends on the accuracy of parameters P 62 P 63 P 64 The protection level reached can be displayed through parameter d 11 expressed in Pebe Ohmic value of the 1 250 When the level reaches 100 the protection locks the inverter brakina resistor Q During the braking phase in case of shortcircuit of the inner braking device the a 10 250 0 corresponding signalling can be displayed through terminal board by properly di e die cea ra configuring the Ox BRK output The only action to be performed in case of W 9 shortcircuit is to cut the inverter supply off p Dit Su Thermic constantofl 5 1250 NOTE The wiring terminals of the braking resistor are NOT short the braking resistor circuit PROTECTED or protected by improper value lower s
25. with a ON OFF switch This operation is performed by appliying the mains voltage After voltage application the inverter performs a test If an error is encountered during this test the display will show the message L Err The display consisting of four 7 segment digits shows both letters and numbers When turned on it shows the output frequency value UU Hz with stopped motor The inverter is factory preset to control standard motors which operate with voltages and currents having values corresponding to the inverter size 0 Run 1 Connect a 4 7 kOhm potentiometer for speed reference terminals 24 25 26 2 Connect two contacts for forward and backward run control terminals 2 1 and 7 8 as shown on page 9 10 3 Close the the run contact to start the motor The motor is started at the frequency selected through the preset ramp 5 seconds from O Hz to maximum frequency If the factory preset values should be modified to adapt the inverter to the application it can ATTENTION be made through the control panel where the actual values can be displaied then modified and then permanently stored o Stop To stop the motor proceed as follows Disable the run control In this way the motor is stopped with factory preset ramp 5 seconds from max frequency to O Hz Or set to zero the speed reference potentiometer so that the user has control over the motor stop Caution in this case the motor is still live O The mot
26. 08 with acceleration UU followed by the and deceleration ramps setthrough parameters P 25 P 26 DC braking atthe start RUN and REV togheter with the input Ix JOG not enabled use b 60 parameter to enable the DC braking atthe stop If b 00 0 RUN run REV reversal and the input Ix JOG handles the jogging control If RUN and Ix JOG are simultaneously enabled the first one enabled will override the other one If b 00 1 RUN forward run REV backward run the Ix JOG ing control that overrides the normal run control ee 0 0 1kHz 1 2 kHz 2 3 kHz 3 6 kHz 4 9 kHz 5 12 kHz 6 15 kHz n p executable with 7 18 kHz High values of the switching frequency reduce or eliminate the P O B stopped motor i esa ee oy e ee DW er SE a higher Dead time 0 SE 1 on iii eni b J J compensation S E i 0 of 1 on Op means standard dead time compensation 1 means advanced dead time DEENEN 1 compensation which performs sinusoidalsignalofoutputcurrentatlowspeedrotation enabling ee of O off 1 0n 0 means standard sinusoidal modulation 1 means flat sinusoidal modulation Ge eer 0 which optimize the inverter heatsink temperature with high frequency commutation Frequency automatic commutationto 3kHz when outputfrequency goes below 5Hz b 64 Over eh Ae i 1 means overtemperature prevention at low speed rotation the inverter will have in Si ON Ow Cs n on generalabetterefficiency fluid moto
27. CR gt Note x x Means a register or one bit of the register SE S XX nmeans the actual value of lt ETX gt the register 0 255 or of the bit 0 1 Sxx Registers lt STX gt S x x n n command accepted lt ETX gt 5 Ea mt LLE LELE LET lt ACK gt lt CR gt Note command not accepted x x means a register or one bit of lt STX gt E lt ETX gt lt CKS gt lt CR gt the register reception not correct n means the value to be written on lt NAK gt lt CR gt the register 0 255 or on the bit 0 0 11 S08 S28 S38 S58 registers are read only registers FOXM Series User Manual Sirco Automazione 45 SERIAL PROTOCOL FUNCTIONS command accepted lt ACK gt lt CR gt _ lt STX gt C x x lt ETX gt command not accepted lt STX gt E lt ETX gt lt CKS gt lt CR gt reception not correct lt NAK gt lt CR gt C xx Controls Note The C 04 C 05 C 06 controls are not available Setting b 39 0 it is possible to execute by serial line the command indicated on the table below pee ACTION PERFORMED d c braking Input output management Through the serial line it is possible to enter into some 8 bit registers with wich manage the inputs and outputs The access to the registers is by bit or byte in bit mode the nth bit of a register is accessed by substitution of the 8 in the register code with the digit n
28. E lt lt lt Mili p g 1l S curvecharacterisie 00 100 0 18 00 p oglmoduiaientegeny f O em flo 20 150 Inom 01A Ihnom P g etorthemalconeant TTT r r Po ating ofmotorcos O oot Toi P e motor stator resistance 00 9999 0O0tohm p 3 motorefficiency 07100 OO p 14 min frequency offset for frequency analogreference 500 500 0 1 1Hz 0 0 _ P 1s gainforfrequencyanalogreference 0000 9999 0001 mm pepon LR ee II Zur Xss P 2 g programminglevel EE e REM ae P 2 llacceleration time 2 0 01 9999 10 01 0 1 1s 50 29 P 22ldecelerationtime2 001 9999 ootro t 1s 50 0 01 9999 o 01 01 1s 50 0 01 9999 oo1 ots is 50 P 25 acceleration time 4 acceleration time in jogging state 0 01 9999 001 01 1s 50 P 26 deceleration time 4 deceleration time in jogging state 0 01 9999 001 01 1s DIES P 2 qresolution for accel decel ramps 0 0 01 1 0 1 2 1 MEN P 26 0C beknglove a EE P 29 frequency for DC braking enabling 0 0 500 0 P 30 DC braking time at start 0 0 60 0 NE P 3 DC braking time at stop 0 0 60 0 Lage O P 3elstipcompensaton 00 250 o1 00 31 P 33ltime constant of slip compensation 00 100 ots 04 P 3ujjumpfrequencyt 00 5000 cote 00 29 P 35jumpfrequency2 00500 o1z 00 P 36jumpamplitude 00 100 ops Joof output frequency upperlimi P 38 1 1 ai p o1 10 output frequency lower limit
29. ECTION de REGOLAZIONE REGOLAZIONE REGOLAZIONE 00 Terminazione Ch RE ch oe ore i y RS232 Tia ee E RS485 Schermo collegato da un solo lato Shield connection to one side only FOXM Series User Manual Sirco Automazione 42 PARAMETERS DESCRIPIION I Y TER DEFAULT Enablesthecontrolof 0 255 Theparametrervalue is a decimal equivalentofthe currentvalue ofthe 8 bit inputs from serial line 0 input register SX8 see the serial comunication handbook WW Enables the control d S The parametrer value is a decimal equivalent of the current value of the 8 bit outputs from serial line 0 ooutput register SX8 see the serial comunication handbook p g 7 Vetines the transmis O 19 See the following table sion parameters 1 p gg Assign an address to O 99 Assign the unique address between 0 99 to each inverter each inverter e _ 0 0 disabl The scope ofthe parameteris to disable the control ofthe inverter from the board control terminal board to avoid conflicts with the serial line 5 58 tdefines the termina 0 off 1 on It allows to insert when desired the termination charact
30. FOXM Series User Manual TERMINALS DESCRIPTION Controlsection nejop Jo sisaJ J0 SISOJ UONEUILUI9 JO LP oe uoljeinBijuo3Sul el19S1oJ zf Jamod Aeijixne AS 1 7 DONO AV IH LNdLNO G8v Sy 318 WNMNWIDOYdA NOILLONNAIL INN nejep mejap woz VWIOZ Jk VOS VOC VIU0Z 0 A0 0 aunddo A0 0 id D AOL 0L aunddo A0 0 e s o Nol Vv ZZ Jeu XNV 43y auoizembijuoo6dr Sz eulula A 43Y o vOREINBYUovI gar sjeulua 77 pue gz uonelnByuos JadunfyNy 43Y pue 1 43 aBeyonA jeuonsodoid indino fcuanbau A OL LNY LNO SLAdNI 3 I9VINNVHOOYd WUYOY Jr J uuol lu Oq sindul 2300 DE 3 2 SJ uue iv O O O lt D al eee ler a ae ME z lt oler Ap els gl2 3 Si 2 E ef N lt NINO 0 5 ES BS D n n N ZNV LNO ES O O s OY sindino lt sa Di pi 39 qeuue1bolg C OND YACOONSG Sirco Automazione FOXM Series User Manual CONNECTIONS Control connections TERMINALS REV OUT AN2 i FUNCTION SIGNAL TYPE Reversal Ifb 00 1 Run 5 Digital inputs common 6 Auxiliary supply for digital inputs 24 V_ 5 300 mA Reference ground for digital inputs Optical couplers 24 V 6 mA ES Inputs from encoder channel A or froma frequency transducer Option Inputs from encoder channel B Digital outputs common Digital output P 44 Optical couplers
31. NS OF ELECTROMAGNETIC COMPATIBILITY DIRECTIVE 89 336 EU AND SUBSEQUENT AMENDMENTS 92 31 EU AND 93 68 EU PLACE AND DATE OF ISSUE SIGNATURE Vigonovo 04 12 2002 the manager FOXM Series User Manual Ing Lucia CAVALLINI d A for Sirco Automazione 53 distribuuito da Tel 39 0499800318 Fax 39 0499800319 E MAIL sirco sirco it Sito www sirco it SIRCO Automazione S r l Via dell Artigianato 37 VIGONOVO 30030 VE Italy FOXM Series User Manual Sirco Automazione 54
32. P 37 1 Lo INtinputconfiguration et 4 41 8 INZinputconfiguration U I 4 4 4 4 4 4 0217 4 a pro IN3inputconfiguraion oa 4 a IN4inputconfiguration 4 oa li All INSinputconfiguration ooa a loll NOTE the parameter values depend on the inverter size the controls can be executed with stopped motor only E P 16 allows to convert the frequency displayed in d 00 as output velocity or encoder velocity FOXM Series User Manual Sirco Automazione 2 INVERTER PARAMETERS PMENU Description Range un Preset Page Level 2 a vate P 4 y OUT1 output configuration relais 0 39 ey 35 P H6OUTSoutputconfiguration OUT8 0 39 2 Ol Ee 33 ce gle 34 P Janalog output 1 offset ee i i P Solanalogoutputtgain 9 9 999 001 1 00 P 5 llanalogoutput 1 time constant 000 250 00ts 00 i dei ao 35 TI N ae Po 31 ZI TT mamam mmm ES Rancieeelime n NS Que s 40 P 5 number of autoreset attempts d 250 a Ta ns ea EE E EE P 6 ImuliplcaiontacirrelatedioP 60 001 990 oo fio P a o P braking restr bemigcarsant 80 Ss In inpussetingbyseralineenabing TS L no fo outputs setting by serial line enabling 0 15 1 0 siii ol A a ae eee ee A oe P 9answer delay time on serial line 0 250 um 1 Level 3 35 EN a P 10 base frequency P 71 480 0 28 1 I V F intermediate frequency 0 P 70 P 18 V F intermediate voltage 0
33. PARAMETERS DESCRIPTION Frequency jumps Output frequency limitations Jogging Switching frequency Accel and decel ramps FUNCTION RANGE DESCRIPTION METER DEFAULT Jump frequency 0 0 500 0 Particular frequencies with which the inverter supplies the motor can cause no 1 0 0 Hz _ undesired vibrations to the mechanical parts coupled to the motor oe frequency so gt ger Parameters P 34 and P 35 can be set to exclude two of these frequency pry P 36 The frequency 0 0 100 0 Defines the frequency interval amplitude to the left or right of the jump interval Af to the left 0 0 Hz frequency E g theintervalaroundjump frequency no 1ranges from P 34 P or right of the jump 36 to P 34 P 36 Note the two intervals can overlap To disable an frequency interval the related frequency set by P 34 or P 35 must be set to 0 Hz SE of n P 38 110 The output frequency can be limited independently of the maximum and Sio requency 1001 minimum values defined by parameters P 01 e P 14 Lower mio he 0 P 37 The output frequency can exceed the maximum frequency set by P 01 up to p 38 outputfrequency 0 the max value of 110 This is done by using the slip compensation function di P 01 orthe speed feedback with the PID regulator Selects the Off 1 JOGGING is a particular run control to advance the motor by small amounts It 5 00 sequence applies preset frequencies to the motor through parameter F
34. Ss CDM or BDM in co operation with the user e g by following an appropriate EMC plan Essential possibly of different classes protection requirements of EMC Directive apply regarding the neighbourhood of the Restricted or Unrestricted installation d System Has a direct function for the final user Placed on the market for distribution as a single Clause 6 4 functional unit or as units intended to be easily connected together EC Declaration of conformity required CE marking required for the system Ready to use finished item s May For the PDSs or CDM BDMSs themselves see Validity Fields 1 or 2 include PDSs CDM or BDM The resulting EMC behaviour under specified conditions is the responsibility of the possibly of different classes manufacturer of the system by using a modular or system approach as appropriate Relates to application of PDS or CDM or BDM Restricted or Unrestricted Note The manufacturer of the system is not responsible for the resulting behaviour of any installation which includes the PDS see Validity Field 3 Examples of application in the different Validity Fields 1 BDM to be used anywhere example in domestic premises or BDM available from commercial distributors sold without any knowledge of the purchaser or the application The manufacture is responsible that sufficient EMC can be achieved even by any unknown customer or layman snap in switch on 2 CDM BDM or PDS for general purpose to
35. T fluctuations in the output frequency To obtain a good compensation properly Selectwhen the detec O always 1 at verter and the allarm signalling tion function is active constantspeed The treshold defined by P 55 is in of the motor rated load as obtained P 56 Set how long the overload can exceed the tripping threshold before Setthe delay before the Peg i protection trip Note 1 on single phase inverter itis advisable to reduce the P 75 value to the ping threshold control logic active As soon as the voltage exceeds the threshold hysteresis b 3g Selects the initiall0 referencefred cuts the voltage to the motor then a subsequentrun command makes a start Scanning frequency max frequency from zero Hz with the motor still rotating 0 This function generates an initial frequency b 30 equal to or higher than the motor pickup phase P gulset the max rate of change ofthe voltage Defines value of the The parameters compensate forthe motor speed reduction when increasing Fage motor rated slip the applied load slip changing the inverter output frequency proportionally expressed in Compensation time p 33 constant set P 09 P 11 P 12 and ifthe reference frequency is close to the maximum frequency itis advisable to set on P 37 a value beyond 100 0 through parameters P 09 P 11 i overload locked The threshold exceeding can be signalled through terminal board by confi state 0 guring the Ox GTT output the signal
36. TANZ asii iaia la ici 35 Programmable digital outputs Encoder Input 36 Directe unment OFAN aria AA AAA i 38 PIDIO a A AAN a AA ape 38 Reset Autoreset Proteciions and ala MS vividas A tii 41 MULFIDROP SERIALLINEGONNECTIONS Lul Ia i riale 42 Ro ENEE 42 Seriale ipse dll eee 43 Protocol MOD BUS ido 47 ACCESSORIES Lita id iii pta 50 Auxiliary Keyboard AUXTST orale iaia 50 Programming Key Code KIM PIRG Qo u uuu lla 50 SEET EIERE eebe 51 CONFORMITY NORMS aac 52 Sirco Automazione FOXM Series User Manual ENGLISH INTRODUCTION In spite of its compact dimensions the inverter FOXM has several control features When installed between mains and motor the inverter will increase their performance by offering a long continuous service that will result in saving The main characteristic of the FOXM inverter is its efficient and flexible control of motor speed In this way the asynchronous motor can be used in a wider range of applications with a more regular rotation and a significant reduction of noise compared to the older inverters The FOXM inverter can be used not only in the industrial field e g machines conveyor belts etc but also in the civil field where its good performance and noiseless operation are essential features for its use High torques at low revolution number The FOXM inverter produces high tor
37. THAT THE PRODUCT FOXM sinusoidal PWM digital AC drives for regulating the speed of induction motors FOXM2M004 022 FOXM2T004 022 FOXM4T004 150 TO WHICH THIS DECLARATION RELATES APPLIED UNDER CONDITIONS SUPPLIED IN THE USER S MANUAL CONFORMS TO THE FOLLOWING STANDARDS OR NORMATIVE preN61800 3 EN50081 1 EN50081 2 EN55011 EN61000 4 2 EN61000 4 4 EN61000 4 8 ENV50140 DOCUMENTS EMC product standard including specific test methods for power drive system Electromagnetic compatibility Generic standards for conducted and radiated emission residential commercial and light industry class B Electromagnetic compatibility Generic standards for conducted and radiated emission industrial environment class A Limits and methods of measurements of electromagnetic disturbance characteristics of industrial scientific and medical ISM radiofrequency equipment Electromagnetic compatibility Part 4 Testing and measurement techniques Sezione 2 Electrostatic discharge immunity test Electromagnetic compatibility Part 4 Testing and measurement techniques Sezione 4 Electrical fast transient burst immunity test Electromagnetic compatibility Part 4 Testing and measurement techniques Section 8 Power frequency magnetic field immunity test Basic EMC publication Electromagnetic compatibility Basic immunity standard Radiated radio frequency electromagnetic field Immunity test FOLLOWING THE PROVISIO
38. Terminal Unit The RTU mode which is the most efficient is implemented in the Drives The JBUS protocol is similar to the MODBUS protocol the only difference is given by the address numbering system in MODBUS the numbering system starts from zero 0000 1staddress while in JBUS it starts from one 0001 1st address this variance is maintained throughout the whole system The following descriptions if not otherwise stated refer to both protocols Message format In order to communicate between the two devices the message has to be contained into a casing The casing leaves the transmitter via a port and it is brought along the line to a similar port on the receiver MODBUS states the format of the casing which both for the master and for the slave contains The slave address for the master stated transaction the address 0 corresponds to a broadcast message sent to all the slaves The code ofthe function already performed orto be performed The data to be exchanged The error control according to the CRC16 algorithm If a slave detects an error in the received message a format parity or CRC16 error the message is invalid and therefore rejected when a slave detects an error in the message it does not perform the required action and does not answer to the demand as if the address does not correspond to an on line slave Below is listed a description of Modbus messages format ADDR FUNC
39. accepted lt ETX gt lt STX gt E lt ETX gt lt CKS gt lt CR gt reception not correct lt NAK gt lt CR gt accepted lt STX gt b x x n lt ETX gt lt CKS gt lt CR gt ST KS b X X command not accepted lt ETX gt Note lt STX gt E lt ETX gt lt CKS gt lt CR gt n means the value 0 or 1 of reception not correct b xx the parameter lt NAK gt lt CR gt Parameters command accepted lt ACK gt lt CR gt command not accepted lt STX gt E lt ETX gt lt CKS gt lt CR gt reception not correct lt NAK gt lt CR gt command accepted lt STX gt H n lt ETX gt lt CKS gt lt CR gt SD H lt ETX gt command not accepted lt STX gt E lt ETX gt lt CKS gt lt CR gt Referenc reception not correct 0 01Hz lt NAK gt lt CR gt resolution lt STX gt b x x n lt ETX gt Note n means the value 0 or 1 of the parameter command accepted lt ACK gt lt CR gt lt STX gt H n n lt ETX gt command not accepted lt STX gt E lt ETX gt lt CKS gt lt CR gt reception not correct lt NAK gt lt CR gt command accepted lt STX gt S x x N N lt ETX gt lt CKS gt lt CR gt command not accepted lt STX gt E lt ETX gt lt CKS gt lt CR gt reception not correct lt NAK gt lt
40. amp phase tor in ramp phase 0 Sirco Automazione 38 FOXM Series User Manual PARAMETERS DESCRIPTION PID regulator METER DEFAULT b 42 Allowsregulatorupda 0 off 1 on When the encoder is used as reference or feedback signal b 42 allow kb period to be locked updating period of the regulator output to be locked to the encoder one P 59 to the encoder b 43 0 the regulator controls the output frequency full scale value defined by P 01 parameter 1 voltage O 1 controls the output voltage full scale value defined by P 02 signal sign O jj the adjustment effect too 1 the reg outputis added to the freq reference value orto the voltage value forward 0 provided by the V F characteristic 0 the output act as set by b 43 Limits the regulator output in the positive direction 0 allows the output to positive output O assume positive values too negative output 0 assume negative values too b 48 O off 1 on Allows for integral term to match the limits set to the output by b 46 and b 47 term 0 O off 1 on Allows the initialization by means of the run control NOTE this could cause gral term at startup 0 avery slow response of the regulator even with high gains b 63 PID reverse rotation O off 1 on Whenitis equal 0 the rotation does not change if the PID output is negative enabling 0 Whenitis equal 1 the rotation changes direction if the PID output is negative b 6 5 Input selection tor PID O off 1 0on W
41. anual Sirco Automazione 5 TERMINAL BLOCK CONNECTIONS POWER SECTION 380V CONNECTION EARTH Q fo O Q_f 0 3 phase 50 Hz 60 Hz 2Hz 380 V 10 to 460 V 10 POWER CONNECTIONS TERMINALS FUNCTION G 1 EARTH CONNECTION L1 L L2 N MAINS SUPPLY 220 V SINGLE PHASE OR THREE PHASE 460 V THREE PHASE THREE PHASE OUTPUT TOTHE MOTOR 7 8 POWER EARTH PE ES 9 BRAKING RESISTOR R 10 CONNECTIONS NEGATIVEOFD C CIRCUIT Input Line fuse Minimu section Inverter SIE recomended Supply cables and Model slow blow type motor cables FOXM2M008XX1 9 0 16 L FOXMDTOOXX1 25 6 FOXM2T008XX1 50 10 15 FOXMZTOTIXX1 __ 80 FOXM2T015XX1 90 6 25 FOXM4TO15XX1 60 A OA FOXMATO2 20 80 w ooo FOXMATO4OXX2 25 40 60 44 FOXMAT150XX3 410 80 6 Sirco Automazione slilo isla v wheeler Loc L1 1 L2 L3 VIW R DC BRAKE RESISTOR Ifthe system where the inver ter isinstalled is provided with overcurrent switch this one should be calibra ted fora tripping current not lower than 100 mA and for atime notlower than 0 1 sec Further it must be able to support high frequency disturbance events Here the cables section indicated is the lowest one required when the length does not exceed 30 m In this way the leakages are reduced and the voltage drop do not exceed 5 of the supply voltage as specified in EN60204 1 stan dard
42. ar I s G T o rn E dead compensalen 1 a ten Li S S A dI TIT mr r Ge ee A 36 enabingofewitching requencyreductonunderSH2 Go re nl I Me VE Sirco Automazione 24 FOXM Series User Manual INVERTER PARAMETERS b MENU Code Description Range Unit E value Level 3 b 3 llenabling of undervoltage alarm storage O off 40 b 38lovermodulation torqueincreasing O sm mal trow 0 2 b 4p PIDregulatorenabing o Joen 0 68738 b 4 IregulatortrippingPIDmode Osruming 1 const speedrun 0 b 4lenabling ofencoder PID synchronism_ o of tem 0 b 4 variable adjusted by PID regulator frequency 1 votage 0 p 44ferrorsignreversal o on 0 b 4sladjustmentmode fr ie 4 sum eed ow 0 b q 6lsuppression of PID regulator positive output 1 of tm 0 b 4 suppression of PID regulatornegativeoutput 1 ce a DEE E b 4 glintegral term initialization at start _ eo ton 0 N see following table PID reference input switches PID feedback input switches see following table ps eae AAA 7 alarm fault relay configuration O active with alarm 1 active with no alarm o 35 Heer of termination character in the word of FOXLINK prot O off zon o Dou 9 d or Mt 0 displaying at the drive power on O d menu 1 Mt O menu o 32 bb e ll 1 b 6 Yjovertemperaturepreventionatlowspeedrotation Dat fn y b B5 0 SIS 5 5 Oo
43. auses contact accidental loss of parameters turning off during storage phase memory failure In case of enabled accidental loss turn the inverter off and restart it after some minutes The factory preset parameters will be stored Fuse breakage protection enabled in case of inner fuse breakage Autoreset is not allowed 11 Heatsink temperature sensor damaging allowed threshold to protect the inverter It signals shortcircuits between phases and to ground too i programmed threshold to protectthe inverter Lock that Undervoltage protection enabled when the voltage at the filter capacitor ends falls below the min threshold programmed to avoid troubles due to torque reduction Autoresetis allowed If b 37 0 can be eee the alarm storage is disabled reset Overtemperature protection enabled when the heat sink temperature exceeds the max threshold tactena Inverter overload protection enabled when the direct current exceeds the max threshold for the 6 blingand max allowed time IxT to storage of Motor overload protection enabled when the direct current exceeds the max threshold for the 7 1 External protection enabled by the EXTFLT input on terminal board Autoreset can be enabled only if parameter b 11 1 di gt 3 1 5 Jald AU is flashing Bra or overload protection enabled when the power dissipated by the braking resistor B exceeds the max threshold for the max allowed time The levels and times depend o
44. be incorporated in a machine or for industrial application This is sold as a subassembly to a professional assembler who incorporates it in a machine system or installation Conditions of use are specified in the manufacturer s documentation Exchange of technical data allows optimisation of the EMC solution See restricted distribution definition 3 Installation It can consist of different commercial units PDS mechanics process control etc The conditions of incorporation for the PDS CDM or BDM are specified at the time of the order consequently an exchange of technical data between supplier and client is possible The combination of the various items in the installation should be considered in order to ensure EMC Harmonic compensation is an evident example of this for both technical and economical reasons E g rolling mill paper machine crane etc 4 System Ready to use finished item which includes one or more PDSs or CDMs BDMs e g household equipment air conditioners standard machine tools standard pumping systems etc Sirco Automazione 52 FOXM Series User Manual MAKE TYPE SIRCO AUTOMAZIONE S R L via dell Artigianato 37 Vigonovo VE Italy Telefono 39 049 9800318 r a Fax 39 049 9800319 Cod Fisc e Part IVA 02384510273 DECLARATION OF CONFORMITY Sirco Automazione s r l Via dell Artigianato 37 30030 Vigonovo VE Italia AS MANUFACTURER DECLARE UNDER OUR SOLE RESPONSABILITY
45. current intensity can also be adjusted through the terminal board by means of a 0 10V signal applied to the AUX V input configured with P 47 3 the current value changes proportionally to the 0 10V signal between 0 and the value fixed through parameter P 28 The function can also be enabled or disabled through terminal board by configuring one of the programmable inputs Ix ENB as a control It is always possible to force a direct current on the motor independently of the values assumed by the parameters by configuring one of the terminal board programable inputs Ix DCB as control of for D C braking During the D C braking at parameter d 00 the display shows the message dcb instead of the frequency FOXM Series User Manual Sirco Automazione 37 PARAMETERS DESCRIPTION Automatic direct current Braking METER DEFAULT de enabled enabling 0 1 enabled PA RA DC braking level Y of P02 according to P 114 level 0 d DC braking ei Ko the frequency level goes below the threshold sets P 114 Hi ii enabling Hd 0 parameter the output frequency is automatically forced to OHz Hysteria of P114 0 1 25 0 Hysterisis of P114 Hz parameter 0 1 Di AMI DC braking output 0 1 threshold set with P114 deceleration time of i Output frequency deceleration time from the frequency threshold DC braking input l sets with P114 to 0 HZ I I When the frequency reference and output decrease under a value se
46. d by one of the digital outputs e Ere CC age TTT twice the motor rated power 9 _ Signal proportional to the output cos positive only full scale value is 1 Signal proportional to the output cos absolute value sign obtainable by one of the digital outputs Signal proportional to the DC link voltage Signal proportional to the output frequency with rotation direction 10V 10V Signal proportional to the output Torque with sign 10V 10V Signal proportional to output power with sign 10V 10V Signal proportional to the output cos with sign 10V 10V Signal proportional to the encoder frequency with rotation direction 10V 10V Signal proportional to reference frequency with rotation direction 10V 10V Signal proportional to current lu with sign 10V 10V Signal proportional to current Iv with sign 10V 10V Signal proportional to current Iw with sign 10V 10V Signal proportional to load current Icos with sign 10V 10V Signal proportional to reactive current Isin with sign 10V 10V FUNCTION VALUE METER DEFAULT l 999 999 The output voltage at terminal N 21 of the P 49 Adds a variable offset to the signal chosen by P 48 o 00 V control terminal board OUT AN can vary I 9 99 9 99 between O and 10V The meaning assumed 0007250 toparameter P 48 The value ofthe voltage can i parameters P 49 P 50 P 51 9 99 9 99 The output voltage at terminal N of the con
47. e 18 FOXM Series User Manual INVERTER PARAMETERS d 30 heatsink temperature displaying oo _ WR dif e d J J identification file code of parameters configuration d 34 identification file code of regulation configuration d 35 lidentification code of power size d 46 regulation card temperature fue o P 16 multiply factor for of parameters unit Note Each segment when lit indicates that the corresponding O is active Inputs IN REV IN 4 IN RUN IN 3 IN FLT IN 2 IN 5 IN 1 Outputs FAULT OUT 3 OUT 2 OUT 1 16 bit input board BIT 12 BIT 13 BIT 14 BIT 15 BIT 7 BIT 6 BIT 5 BIT 4 FOXM Series User Manual Sirco Automazione 19 INVERTER PARAMETERS F MENU it sets and or reads the frequencies that can be selected through terminal board Multispeed Reference fequencyO 00 5000 orm au Ja Referencefreqeneyt ee sn ee Reterencetrequeney2 7 be 7 Referencefeguenyi A Ir Referencefiequenoyi snoti rs gt s Referenoefrequenoy7 sssssE s joggingtrequency j 9 t C MENU sets and executes some controls to execute them select value 7 and confirm through E CopE AcTION PERFORMED 20 Permanentstorage of all parameters E 0 Recall of previously stored parameters the currently used parameters are replaced by the previously stored ones 0 2 Recall of factory preset parameters the storage depends on the operator s choice 0 3 Zero setting
48. e 1 FOXM Size 2 FOXM Size 3 0 24 2 2 Kw 5 5 Kw 15 Kw 380 460 V 380 460 V 380 460 V 3 phase 3 phase 3 phase FOXM Series User Manual Sirco Automazione 3 Guide to the choice Input Inverter Rated Corrente py motor Pv heat Min value Inverter voltage output Output assorbita ed inverter of external model current per fase dissipation resistor Vac A kW FOXM2M004 22 4 5 0 37 FOXM2M008 220 y 15 40 FOXM2M011 240 V 10 KIA 60 i 12 0 29 oO GO CO O O O SD oO CO O 2 2 FOXM2T004 2 FOXM2T008 220 V 15 5 0 37 5 0 FOXM2T011 240 V 10 2 5 La O On 0 75 FOXM2T015 99 60 Hz FOXM2T022 e Phase 28 40 60 wz 95 FOXM4T004 MEN 28 A0 D 11 0 10 20 30 40 O 2 2 0 37 0 75 1 1 gt 3 3 On oO O 5 1 FOXM4T011 FOXM4T015 FOXM4T022 380 V 15 FOXM4T055 50 60 Hz 9 0 12 5 16 0 FOXM4T075 three phase 12 5 17 0 21 0 7 5 300 FOXM4T110 15 0 30 0 11 0 450 FOXM4T150 35 0 40 5 15 0 630 OQ Ol S On A 2 2 4 0 7 0 2 2 4 0 7 0 9 5 1 3 2 2 2 8 4 0 9 0 70 160 5 5 230 N N CH O 4 0 25 resistor value suggested 100 Ohm resistor value suggested 50 Ohm Protection degree IP 20 4 Sirco Automazione FOXM Series User Manual TECHNICAL FEATURES
49. e of P 12 that if necessary can be manually modified b 07 0 standard motor not servo ventilated at low revolution number not able to tection of the motor support the rated current derating the continuous current of DC braking is reduced by 50 the motor is able to support a continuous current that is 50 of Natural or assisted 0 standard the rated one motor ventilation 1 servo ventilated b 07 1 servo ventilated motor specify the type of motor used through parameter b 07 The level reached by the protection can be read in d 10 measured in of the max thermic overload allowed for the motor When this level reaches 100 the protection trips and the inverter is locked Excessive current or voltage can cause motor stall or inverter lock conditions due to tion current 1 protections tripping The aim of the parameter is to set thresholds that when 5 25 Limits the current ail O off T on exceeded trip some actions that limit currents and voltages Peo ase 1 b 24 if the threshold programmed through P 77 in acceleration state and if f lt P 70 Limits the voltage du __O0 off 1 on constanttorque zone or through P 78 Un acceleration state and iff gt P 70 constant 1 power zone is exceeded the ramp is stopped until the current remains over this Prevents overvoltage 0 off 1 on threshold When b 35 1 P 77 and P 78 have effect during deceleration too E eieiei 0 b 25 if the threshold programmed through P 79 is exceeded c
50. ected 16 and 17 values The Associated parameters corresponding to single controls are acting through the following actions Para RANGE paese FUNCTION DEFAULT DESCRIPTION tion 1 0 The control cuts off the voltage to the motor so that it coasts to stop versal 1 1 lEnables the control for motor rotation reversal detect the switching from the 1 1 Enables the safety command for run control the run control Set the input as normally open N O The contact closure generates the alarm state external alarm IN 1 O Set the input as normally closed N C The opening generates the alarm state PRESTO alarm Lai alarm state caused by EXTFLT locks the inverter released only through a reset action 1_ 0 The alarm state caused by EXTFLT disables the motor as long as the control is active tection mode 1_ 0 Allows the inverter to detect the external alarm only if the motor is running g Lip cae tata oi arie atei a setmanagement 1_ 0 If EXTELT causes the inverter lock an automatic reset can be executed if b 12 1 Command is accepted ifits action is higher than 10 ms Command is accepted if its action 1 0 lis higher than 5 ms Note noises sensitive can be highe Ignores the controls from terminal board except EXTFLT Ix DE Ix DD trol management 1 1 Enables the control from terminal board b 6 GDC braking enabl 0 It allows enabling disabling of DC braking function when JOG command is released atthe STOP b
51. er of the Quixlink tion character of the Quixlink word The serial line of FOXM inverter series can communicate through a proprietary protocol named Foxlink see details on page44 or with standard Modbus protocol The P 67 parameters allows the setting of serial line protocol type e response de O 250 The delay time between the receipt of the comand and the emission of the lay time ofthe inverter 1 ms l answer 0 n do o oloal uloloalaluini o S 2 3 DO N BlOo Ni 0 NINININININININININ OO NI OD ai O Ns O FOXM Series User Manual Protocol Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Foxlink Modbus Modbus Modbus Modbus Modbus Jbus Jbus Jbus Jbus Jbus Baudrate 9600 9600 9600 9600 4800 4800 4800 4800 2400 2400 2400 2400 1200 1200 1200 1200 19200 19200 19200 19200 9600 4800 2400 1200 19200 9600 4800 2400 1200 19200 Data bit 7 7 T 8 7 7 T 8 7 7 T 8 7 T T 8 7 7 T 8 8 8 8 8 8 8 8 8 8 8 Stop bit ay eall el aelel elal N N seh sech N I S eI NIe elI NIe N N I ee Sirco Automazione 43 SERIAL PROTOCOL The proprietary protocol specifications are provided below while reference is made to the Modbus manual for instructions in respec
52. evention The display is used to show both letters and numbers e g P xx means P letters indicating the selected menu xx numeric code indicating the parameter progressive number xxx x means number also decimal indicating the value of the selected parameter Theparametersets or MENU have the following meaning d xx menuofread only parameters display F xx menuofread write parameters ofterminal board selectable frequencies P xx menuofread write parameters b xx menu of read write parameters ON OFF type they can be changed with stopped motor only C xx menuofcontrol type parameters Mt xx menu motopotenziometro FOXM Series User Manual Sirco Automazione 15 INSTALLATION INSTRUCTIONS At STARTUP the conrol panel enters the MONITOR mode thus allowing reading of the values assumed by the menu parameters d F P b C Mt The following chart shows how to switch from one menu or parameter to another STARTUP MONITORMODE IMMEDIATELY SWITCHES FROM ONE PARAMETERTO DISPLAYS ANOTHER OF d THROUGH THE TI J KEYS ONE OF d MENU THE PARAMETER VALUE APPEARS PARAMETERS APPROX 1 AFTER THE KEY RELEASE SWITCHES FROM d TOANOTHER THEN THE L KEYS ALLOW SELECTION PRESSING M OF THE CODE CORRESPONDING TO THE DESIREDPARAMETER MENU FPbCMtd To CHANGE a parameter value DISPLAY the corresponding code then accept the selection by pressing the CONFIRMATION key E as shown in the following chart
53. f the parameters are set to 0 or 1 depending on the management of inputs and outputs i e if P 65 01000000 b 64d and b 39 1 the input INRUN is controlled via serial line whereas all other inputs come from the control block terminal as programmed Sirco Automazione 46 FOXM Series User Manual MODBUS PROTOCOL The MODBUS protocol defines the format and the communication modes between a system controlling master and one or more slaves aimed at answering to the master requests The protocol states how the master and the slaves start and stop their communication how the messages can be exchanged and how the errors can be detected A common line can host one master and 247 slaves this is a protocol logic limit the device number can be further limited by the physical interface the present implementation foresees a maximum number of 32 slaves to be line connected Atransaction can be started exclusively by the master A transaction can have a direct demand response format or a broadcast format The former is addressed to a single slave the latter to all the line slaves which on their turn give no response A transaction can have a single demand single response frame or a single broadcast message no response frame Some protocol features have not been defined They are interface standard baud rate parity stop bit number The protocol allows also to choose between two communication modes ASCII and RTU Remote
54. ference through motorpotentiometer Access to Mt menu pushing M bottom Increase and decrease the frequency reference through IT bottoms This function allows to storage the reference step sets by the user before the drive power off Optional with b59 1 the motorpotentiometer menu Mt will be displayed at drive power on NOTE To use motorpotentiometer function the RUN input terminal 2 is required as interlock Off set compensation and scaling of REF V and REF l analog inputs Offset and Gain will be applied to the signal first than it will be process by the drive calculation P AE REF V off set it can be also negative P 105 REF V gain it can be also negative P 106 AUX V off set it can be also negative P IU 1 AUX V gain it can be also negative REF V D P105 gt 1 P105 1 a PO1 P104 D 10V REF V Sirco Automazione 26 FOXM Series User Manual PARAMETERS DESCRIPTION 0 10V FREQUENZA DI gt RIFERIMENTO BEEN pipa 10ve ABS J pos mov 0 10V REF AUX P 106 J9 i P 107 om o 10v 0 20mMA 7 REF BO5 gt When selecting the analog input it is possible to change the formula that transforms the reference input signal into the motor supply frequency through the following parameters Ped minimum frequency offset it can be also nega
55. gnaled by a flashing GREEN LED and also on terminal board by properly programming OUT1 2 3 linear ramp from 0 1s 10 0 s S shaped ramp from The default values of the parameters depends on the inverter size Sirco Automazione 30 FOXM Series User Manual PARAMETERS DESCRIPTION Motor data setting Motor thermal protection Prevention of motor stall inverter lock METER DEFAULT To take advantage of the inverter motor system features it is necessary to set the from the rating Inom A characteristics of the motor used through the parameters 1 120 P 10 can be calculated necessary only if the motor thermal protection function mic constant 30 min is enabled par b 06 The higher the value set the higher the motor capacity of Motor cos j obtained 0 01 1 00 supporting currents higher than the rated one from the rating The value of P 12 represents the motor phase resistance in case of star connection P 2 Equivalent stator resi 0 00 99 99 or 1 3 of the phase resistance in case of delta connection To get the proper value ohm of P 12 use the function C 06 1 Use M Aah nee the C menu e L 00 I Kegel keys to select the code 06 _ hoc 3 Use the f keys to select the code O7 sag eo ae is automatically measured Zeen The display will confirm that the operation has been executed To see the measured value read the valu
56. he integral term I A max tolerance interval can be defined for the error that if exceeded actuates a signalling available on the terminal board by properly configu ring one of the digital outputs OUT1 OUT2 OUT3 he error tolerance control is enabled when the error falls within the preset interval for the first time P 44 value 21 or 22 or 23 During startup ransient that is not before the regulator error falls within the tolerance limits at least once itis possible to disable the outputs through P 44 value 4 or 25 or 26 The possible sign reversal made by setting b 44 1 has no importance for tolerance control he out of tolerance signaling available on the digital outputs can be enabled when exceeding one of the two limits Ox ERP or the positive Ox EPP or negative Ox EPN limit only o facilitate the parameters setting the following items can be displayed AUXV Pout 10V 2 Pnom A reference signal code d 22 on display feedback signal code d 23 a Eat a REFV integral component code d 25 eee output code d 26 P 90 in offullscale W Wi NOTE The integral term is set to zero if the integral action time is sel to the max value i e 99 99 The derivative term is null if the ixedat0 derivative action time is set to zero FOXM Series User Manual Sirco Automazione 39 PID BLOCK DIAGRAM 1N0 lt PJEMJOJ P99 Lyd 940
57. henitis equal 0 the PID derivative part calculation Is based on the error e 0 Whenitisequal1 the PID derivative part calculation is based on the feedback P ggjPlD regulator reteren 0 1 100 0 e reference value Is derived through the setting of the selector parameters ae pile p D PIDmaximumpositive 0 0 100 0 Defines the max positive excursion ofthe regulator error expressed in ofthe error 0 0 fullscale value time S 2 50 0 00 he regulator enabling and the coefficients selection can be made throug Kp1 0 00 erminal control board by configuring two out of the five control inputs as P 9Slintegral action time 10 00 99 99 Set x PID and Ix P12 input respectively i i Eed Ix PID 1 the PID regulator is controlled from the terminal board Derivative action time 0 00 99 99 N 1 lx P12 1 selects the coefficient set N 1 0 refers to set 2 ie pale rt hen enabling the regulator or changing the coefficients set the integra 0 00 99 99 erm is used according to the present output and coefficients by taking Kp2 into account possible limits applied to the output and to the integral term P 9 Blintegral action time 0 00 his avoid sudden output changes bumpless operation If the coefficient change occurs when the error is significant the syste P 9 9 Derivative action time 0 00 99 99 response speed is affected by the integral action weight as the proportiona and derivative term weight is compensated by t
58. ield 4 The power cables must be kept separated from the signal cables it is forbidden to install power and signal cables in the same conduit or duct It is important to hold motor wiring as far as possible from the power supply wiring 5 Use high quality motors with low parasitic capacities towards ground The input filter increases leak currents towards ground so it is advisable use a overcurrent switch with a tripping current not lower than 100 mA The following drawing shows the wiring method wich is in compliance with the standards Mains Shielded cable with screen and ground wire connected on one side only CONTROL LL Filter A terminal block Toroids If the cable lenght is lower than 20 cm it is possible to leave out the shield use twisted wire instead FOXM Series User Manual Sirco Automazione 13 INSTALLATION INSTRUCTIONS Operation wait some minutes before opening the unit so as to allow the capacitors to discharge For safety reasons at power on or after a reset due to an alarm the inverter is factory preset not to start even with run control in active state To start the motor you should set the control first to OFF and then to ON this safety precaution can be intentionally cancelled through parameter b 03 Before turning the inverter on make sure the cover is locked in position After each turning off CAUTION e Turning on The inverter is not provided
59. ing forward run backward run storage status further 3 Led to indicate the units of parameter value displayed The auxiliary keyboard is equipped with a 6 wire extension cable 2 m long This cable must be connected one side to the connector on the control board to the left of control circuit terminals the other side to the connector on the front lower side ofthe auxiliary keyboard Anything else is required to operate the auxiliary keyboard 1213141516 ENCODER Optional Board code FOX ENC The board is necessary to use an Encoder with the inverter This little board is connected under the cover on the left side of the keypad panel through two mini connectors it is not possible to reverse the placement the two microswitches must be directed towards the control terminal block When ordering the inverter it is possible state the intention to use the encoder in this case the Encoder Board will be factory connected otherwise it is possible order the Encoder Board when needed but is mandatory that the mounting operation must be done by skilled personnel only aware of electronic installation rules PROGRAMMING KEY code KM PRG The programming key device allows for transferring parameters from and to the FOX inverter or between inverters The data are stored in a E7PROM type memory so battery backup is not necessary The switch put on upper front of the key allows to write protect the stored data To copy data from an
60. ling and the inverter lock functions are enabled Enables the prevention The parameters avoid locking the inverter when happen a short mains b c Blofshortmains blackout blackout The mains cut off is signaled on the display and on the terminal minimum to prevent excessive startup currents Otherwise itis possible that the inverter lock by undervoltage The alarm is always enabled if the voltage Set the max duration falls under a given value that depends on the inverter size 2 the tripping o of the short mains the prevention function sets the output voltage to zero coast to stop In this of 6 a pickup phase of motor in free rotation is performed thus resetting the speed in force before the tripping b 3 Enables the function 0 off 1 on motor one by gradually increasing P 84 the output voltage to 100 and ith the firs trun control 0 controlling that the current does not exceed a preset threshold set by P 80 afterstartup it is advisable that this value should be lightly higher than the current e the max current 20 absorbed by the motor otherwise the output frequency would be reduced and Delay to activate the motor pickup function P B Sets the rate of change of the frequency during Enables the uses of an encoder for the motor 9 gf TON motor in free rotation flying restart Automatic boost to the applied load Note a too quick response P 33 too short can cause Ze the overload The aim of the function which detects
61. ly For connection of reference signals or serial line use twisted cables Connectspark quenching units in parallel to relay coils solenoid valves remote control switches located nearthe unit as suggested on the following table REMOTE CONTROL SWITCH CHARACTERISTICS OF SPARK QUENCHING UNIT OR SOLENOID VALVE TYPE 380 460V 0 5uF 100 Ohm 1 2 W 1000 V Warning The protection circuit failure towards earth must ONLY protect the inverter against failures towards earth occurring on the motor cable or on the motor itself It is NOT designed to protect 1 people who accidentally touch the motor or the corresponding supplying cable It is forbidden to connect PFC devices to output terminals between inverter and motor to connect capacitors between output terminals or output terminals and earth It is not advisable to connect remote control switches to output terminals between inverter and motor Sirco Automazione 12 FOXM Series User Manual INSTALLATION INSTRUCTIONS Note To connect the inverter it is necessary to conform to the following indications 1 Power supply wiring only the three power wires must be shielded the ground wire which is obligatory must be external to the shield and run parallel to it 2 Both the inverter side and the motor or filter side of the shield must be grounded 3 The ferrite toroid must be put on the inverter side of the cable in a way to cover the part of the cable uncovered from the sh
62. motor only FOXM Series User Manual Sirco Automazione 23 INVERTER PARAMETERS b MENU It sets the values of ON OFF type parameters they are divided into three groups or LEVELS access to which depends on the code 1 2 3 set through parameter P 20 They can all be modified with stopped motor only value Level 1 b A Urge a RPS sus 0 RUN REV 1 FWD REV 0 29 owe inva tec o x EES b 0 Jlprotection O E U TSI rss I OSfourentinpst A HOM 26 b Oflenabiingofmoteroveroadprciedion I ed eon 3 Cie Ostend sonora o gt iron ENO G o gt b Jexternal alarm tripping mode O alarm lock 1 inverter disabl ot b Dlexternal alarm detection mode Level 2 O always TIE autoreset handling in case of external alarm O off b lelautoresetenabing o Ton 0 pao Ce DE EE 40 a fenablng ofautoreset otavio zero seg stemple AE ot zon RT Senen eegend 28 b lenablingofmomentaryoverloadeonto Dal ton o 3 b TA tipping modeofmomentaryoverloadcontrol fat Ted speed onj O o ASS E AA E To 36 2 lencoderenebiny fron 35 encoder phases configuration O phase A 1 phase A and B GE encoder used for motor pickup Laval O off tano 0 1 stall prevention during acceleration O off deon 4 30 b e Sjstall BEEN at E Groff ion Inn ee b 2 1 overvoltage prevention SECO en o gt be moorpiop enabingyingrestar sa ton all eren rees IE 3 folio at
63. n setting of the resistor characteristic Autoreset is not allowed Protection for momentary motor overload it is active after enabling b 17 1 when the torque delivered by the motor exceeds the programmed level for the presettime to protect the connected mechanical parts or the worked material Protection for supply phase lack valid for 3 phase supply only enabled 30 s after one of the 49 supply phases has been disconnected Autoreset is not allowed Overcurrent protection it is active as alternative of OC for high peaks of current or short circuit 12 Overcurrent protection itis active as alternative of OC for high peaks of current or short circuit FOXM Series User Manual Sirco Automazione A MULTIDROP SERIAL LINE CONNETIONS RS 485 SERIAL INTERFACE The RS 485 serial line allows the data transmission through a loop made of two symmetrical conductors which are twisted with a common shield The RS 485 serial line is available on 27 and 28 LINK and LINK of the regulation drive terminals The resistor terminations determined by J13 jumper not inserted termination not available inserted termination available For a correct serial line connection make sure that shielded cables have used power cables and controlling board cables are located into different pundits the termination is inserted to the bus extremities Available as option it is possible an opto coupled serial line which guarantee a reliable
64. ncy ON DISPLAY 3 Note the state of PRG LED page 13 if it is permanently lit the parameter can be modified Press to increase the number U to decrease it if the key is held down the digit scan speed is increased Now press until the display SUI RR A ON DISPLAY Press E to confirm and enable the value the parameter code come back on display a a Onoispray P U NOTE In this way the value of max frequency has been changed but not stored in a permanent way Yellow LED is flashing 4 Press M until the C menu is displayed through the T U keys select the code 00 ON DISPLAY press E to accept the selection the PRG LED if permanently lit indicates the storage enabling Through the ff U keys go to code 7T asa Press E to confirm the value The message donE will be displayed for 2 seconds to confirm the operation The storage operation is completed FOXM Series User Manual Ma l J CI CI ON DISPLAY OL O J m ON DISPLAY Sirco Automazione Z INVERTER PARAMETERS Display of parameters d MENU At startup the inverter enters the MONITOR MODE i e it is ready to display information about its opera tion as shown on the table first the output frequency parameter is displayed The same action is obtained by selecting the d MENU through the M key To facilitate the operation the modifiable
65. ng from outside programmable through P 39 P 40 P 41 P 42 4 IN5 P 43 parameters Note Run forward and reverse simultaneously IN2 Programmable digital inputs activated b 00 1 have as effect the stop INS command reverse rotation is executed when ramp to zero Hz is selected it will follow the setting of the acceleration ramp In the Name column is assigned an identification code for each corresponding function P 39 P 40 P 41 P 42 P 43 parameters configuration PARAMETER Na ee ACTION PERFORMED VALUE DEFAULT STATE NOTE If no inputis ese configured to enable IxF2 Reference frequency as set by F xx pg 18 selectors disable a control IES this control is auto Ix JOG 1 Jogging control default function for P 42 on IN 4 input matically considered D IS ive inacti e Acceleration deceleration ramps selectors pg 25 o E mn DEFAULT STATE 8 Ix DE Active Motor output enabling if disabled causes acoast to stop __ The x simbol on the 9 IxENB Active D C brakingenabling_ O o Z Name column must 10 D C braking control b sub titutedi b 11 Enables the motor pi 12 Ix INC_ Enables the function ramp execution 13 Enables the function decelerates in ramp up to zero Hz input used usually 4 or 5 Not Active Motorized potentiometer value increase Not Active Motorized_potentiometer value decrease Note the last setpoint reference will be storage when motorpotentiometer function is sel
66. of alarms memory 0 4 Recall and storage of the parameters contained in the external programming key 0 5 Storage of the inverter parameters on external programming key D 6 Measure of motor phase resistance and corresponding initialization of parameter P 12 page 24 Pa Pa ra r 7 C C r PARAMETER PROTECTION notbe affected In case of a modification attempt not authorised or not allowed with running motor the following message will be displayed Prot NOTE all parameters not shown on tables are reserved consequently they must be always set to 0 ACTION PERFORMED P 19 0 noprotection P 19 1 F parameters not protected the others are protected Caution all parameters or part of them can be write protected through param P 19 their reading will P 4A9 2 allparameters are protected P 19 3 no protection storage possibility withrunning motor too NOT RECOMMENDED NOTE The sign means the controls cannot be executed with running motor Sirco Automazione 20 FOXM Series User Manual INVERTER PARAMETERS P MENU sets all the values of the inverter parameters they are divided into three groups or LEVELS access to which depends on the code 1 2 3 set through parameter P 20 Ke Preset Code Description Range Level 1 PEDO Uo 0 9 Re I 2 p gilmaximumfrequency 500 5000 0 01 0 1Hz 50000 pomara MI y ola P 03VF characterise EO 1 ME ssp me ATI III uu j A a
67. onnection and RFI filters should be used The RFI filters ensure a reduction of radiated or conducted interference when the inverter is in a interference sensible environment To connectthe inverter just remove the cover which protects the power and control terminal boards The FOXM series is designed both for 380V 460V three phase supply For supply cables we recommend using two wire phase neutral shielded cable or four wire the three phases earth shielded cable with the earth cable external but parallel to the shield dimensionning must consider a AV on cable not more than 5 of mains voltage as per EN60204 1 The same cable can be used for motor connection too The cable length should never exceed 30 m If it should use ad ditional inductances series connected with cables to balance the parasitic capacities In this case a reduction of motor voltage can be noticed Ah Warning The inverter supply must be protected by means of fuses or automatic switch Make sure the cables are properly connected and in particular check that the earth connection is correctly locked In case of shielded supply cables connect the shield with the G EARTH terminal on drive and motor side The power cables must be kept separate from the signal cables The standards require the use of separate raceways For control cables use a shielded cable with a section of at least 0 5 mm 2 The shield should be connected with PE OV terminal 16 on drive side on
68. onstant speed Prevenzione dello stal operation the output frequency is reduced at a rate controlled by P 82 As soon as b 3 S lo per sovracar in de falls below the theshold the frequency start to increase with the selected ramp celerazione b 26 the ramp is stopped when the voltage on filter capacitors is near the overvoltage threshold when the V falls under the threshold the ramp start again NOTE the 02 function can be unable to prevent the inverter lock in case of high inertia loads and P 77 The parameters set p 7g the current threshold Bad short ramps p 3glas a of Inom b 27 if the voltage on filter capacitors exceeds the overvoltage threshold the output 0 1 25 0 Gat the deceleration 1 25 voltage is set to zero corresponding to a coast to stop As soon as the voltage p golramp when b 25 is 1 s reaches safety levels a free rotation motor pickup is executed and the deceleration ramp is restarted NOTE too short ramps can lock the inverter by overvoltage Set max reference Df 0 1 25 0 The parameters allows to distinguish between the acceleration or deceleration after wich start the 0 5 Hz state and the constant speed state In fact acceleration ramps too short asregards ramp state the motor capacity or slight reference variations either intentional or not does not active P BS l mean the motor to be considered in constant acceleration or deceleration The P B6 pool A switching
69. or does not start If after enabling the run control the motor does not start first check that the connections shown on page 6 have been performed then check that the factory preset parameters meet the motor characteristics The parameters can be checked through the P menu Press the M key until the P menu appears then through the U keys select the code of the parameter with the value to be checked and press the E key to get its value Important are the data of the motor rating characteristics that can be set through the parameters P 01 P 02 P 09 P 11 P 12 page 20 Sirco Automazione 14 FOXM Series User Manual INSTALLATION INSTRUCTIONS Control panel Access to connector for external programming key Note To reset the alarm hold the ff J keys pressed togheter Green Led Increase Key forward run e Selects the parameter Green Led Increasesthe parameter value backward run Decrease Key Selects the parameter Decreases the parameter value Yellow Led If flashing the change has not been stored Enter Key l goes to Selected Parameter Menu Selection Key Confirmation Allows to scrollthrough the parameter sets d xx F xx P xx b xx C xx Mt xx AN Caution the changes made to parameter values have an immediate effect but are not automatically stored The storage is performed through control C 00 NOTE the flashing of Green Leeds indicates the action of the motor stall pr
70. our CM 35 424 40V Ak7 ohm gt lt Speed reference 25 REF V i 123 REF OUT2 __15 29 AUXV 126 GND A OUTI Y CM OUT a a 127 LNK SNE 485 DOC log LNK GND D di OUT AN2 9 11 12 ENC B GND A RI L 9 10 ENCA i 40V L Refer J freg NOTE The connections indicated for control keys are the most common solution for a NPN type control Other examples are given on the following page FOXM Series User Manual CONNECTIONS Ferrite toroid m oO WORKS AAA 0 10V proportional to the output frequency on motor factory presetfunction Alarm signaling relay gt factory preset with 33 NC in alarm state 1 Multifunction output A active with running motor Open collector multi Factory function outputs preset functions active when required speed is reached active with inverter ready Auxiliary supply 0 10V proportional to KE the output frequency on motor factory presetfunction SC Sirco Automazione CONNECTIONS Connections for PNP type controls s6 24V Reversal 1 REV s Run 2 RUN gt Ext alarm 3 EXTFLT o Fl JN Een F2 of Factory FS s J reference preset 19 INS J frequency functions 5 JOG 20 INA Alarm reset A INS 5 CM IN WITHOUT IT COMMANDS ARE NOT FUNCTIONNING lt il a el Lous A Connections for controls opto insulated fromthe inverter _ Reversal Run Ext alarm F1 F2
71. parameters are divided into three groups or levels Whether the parameters of a given level accessibility can be changed or not depends on the presetting of parameter P 20 P 20 1 gt 1stlevel factory preset P 20 2 2ndlevel P 20 3 3rdlevel Hz outputourrent mms Ta A teil A v continuous voltage de A os output speed OY PA OA reference speed eo oro AEREO inverter overload 100 alarmthreshold motor overload 100 alarm threshold A ie braking resistor overload 100 alarm threshold OA lo llast alarm memory Jisecond to last alarm memory to reset the alarm use control C 03 i 4 third to last alarm memory S fourth to last alarm memory d bidigital inputs state digital outputs state d 18 16 bit parallel port state d Slencoder pulse number for sampling period 1 10 d CUlencoderfrequency e Hz d d 00y P 16 0 0 0 4 2 e PlDreference OG d 2 3 PID feedback er a d 2 4 PIDerror od IL A SH d 5 PID integral component 23 each vertical segment corresponds to an input or output state as shown on the tables on next page OL OL ru 2 E D gt Q O o D Gu 7 D D a inverter rated current Rei software version XX XX dico d Jlidentification code file of power board configuration XXXX d JUldisplay test all segments lit d 3 software type related to d 28 xx xx starting from rev 00 01 Sirco Automazion
72. ques at low revolution number without discontinuity thanks to the automatism that being activated from 0 1 Hz assures a safe start of the motor Noise disappearance With the FOXM inverter those annoying noises typical of the older inverters will never be heard The noiseless operation of the inverter is due to a proper method of creating the waveform of the voltage that supplies the motor Continuity of operation in power failure state In case of temporary power failure the FOXM inverter stops and starts again and keeps the preset control characteristics without having to stop the motor Easy operation A panel consisting of four keys one display with four 7 segment digits and three leds allows you to easily operate the FOXM The display and the keys allow you to change all the inverter parameters so as to make it suitable to all applications The display also shows the values controlled e g frequency or current and the error codes in case of improper operation A programming key device allows to copy the preset control characteristic of the inverter for transferring parameters from and to or between inverters Besides being controlled from panel the FOXM inverter can be easily remote controlled and programmed through series connection by means of a proper communication protocol However the run stop speed reversal and change operations are performed as usual through terminal board FOXM Series User Manual Sirco Automa
73. quired working conditions The threephase variable frequency alternate voltage controlled by microprocessor is delivered to the motor through a power module which uses the most recent IGBT technology The use of microprocessor IGBT technology and modulation frequency programming assures an extremely accurate and silent operation The software properly developed for power electronics allows for an accurate and quick control of motor speed startand stop times which can be independently adjusted and other operation conditions e Speed control asa function of the load is by current adjustment thus allowing for automatic adjustmentto process e Automatic boost that allows for a safe start of the motor by acting on the torque as a function of the load Presence of high torques and rotation evenness at very low frequencies too Direct current braking with programmable duration and value allowing for a comfortable motor stop eo Presence ofa PID type inner regulator which can be freely configured to control the motor speed and or torque o Presence ofa standard series line with programmable transmission modes to remote program and or control the converter Further the unit is provided with two programmable relay outputs and two programmable opto insulated digital outputs for alarms and machine state signalling Italso has an analog output that indicates through selection the trend of the main values of the inverter FOXM Siz
74. r rotation and low electromagnetic emission P 33 Gospa napa pala 5 enables Ix T1 as ramp selector 6 enables Ix T2 as ramp selectors Seel O o inputs The Ix T1 and Ix T2 inputs state page 28 given by the contactsconnected to as ramp selectors me emna board will give the result shown on the following table O DESCRIPTION pif accel decal ramp T P05 accel lime P06 decel ima off on _laccel decel ramp 2 on loff accel decel ramp 3 P23 accel time P24 decel time on lon laccel decel ramp 4 P25 accel time P26 decel time Note a on closed contact the controls not used are considered in off state Selects the resolu 0 0 01 s 99 99 s b When the jogging control Ix JOG is active page 28 the ramp pair 4 is tion trough wich the 4 0 1 s 999 9 s automatically chosen The acceleration and deceleration times are necessary ramp times are de 2 1s 9999 to switch from zero Hz to the max frequency P 01 and viceversa fined 1 c The modification of P 27 can affect the values entered on P 01 P 02 P 21 P 22 P 23 P 24 P 25 P 26 so these values must be rechecked d lfa variable signal between OV and 10V is connected to the AUX V input the accel decel ramps can be extended proportionally to this signal value under control of P 47 e g 2 s x 8 V 16 s ramp extension e The ramp extension can also be generated if the functions of motor stall and inverter lock are enabled This actuation is si
75. s FWD direction for all the digital frequency reference From STOP to RUN and during multi frequencies selection are executed the standard acceleration deceleration ramps from RUN to STOP when there are not any command applied to the terminals the deceleration ramp is determined by P 111 parameter If P 111 is 0 default the deceleration ramp is not executed the motor will coast to stop Sirco Automazione 28 FOXM Series User Manual PARAMETERS DESCRIPTION Frequency characteristic PARA RANGE FUNCTION DESCRIPTION ASSOCIATED METER DEFAULT E PARAMETERS 1 y 3 Determines the zo DS value correspond to a voltage to be ap plied to the mo 0 di characteristic P 04 P 70 P 71 P 72 tor as a function 73 P 74 P 84 b 16 b 32 ofthe frequency 1 linear characteristic for 50 Hz motors 2 linear characteristic for 60 Hz motors P 73 P 74 P 84 3 quadratic characteristic for 50 Hz motors 4 quadratic characteristic for 60 Hz motors PARAL FUNCTION MI DESCRIPTION DEFAULT P 10 To customize the cha P 71 480 0 Selects the motor base frequency rated this frequency is associated to the istic 150 S A ue motor max voltage set through P 02 Selects the intermediate frequency Selects the voltage applied to the motor as regards the intermediate frequency 32 1 In this case the inverter can be supplied through a voltage higher than the motor rated one If b 32 0 then the voltage value setted
76. serial communication The J2 group of jumpers near 31 32 terminals of the regulation board are defaulted set to provide an internal supply for the serial line which is not opto coupled In case of it is necessary to have an opto coupled serial line J2 group of jumpers need to be set correctly and an external 5V supply source need to be provide to the 29 30 regulation board terminals SINGLE CONNECTION df REGOLAZIONE DE ti V RS232 PH TN 27 i RS485 H a A 100 f PE i Schermo collegato i da un solo lato x i Shield connection to one side only MULTIDROP CONN
77. ssage contain the cyclic redundancy code Cyclic Redundancy Check calculated according to the CRC16 algorithm Message synchronization The message synchronization between the transmitter and the receiver is obtained by interposing a pause between the messages such pause being equal to 3 5 times the character period If the receiver does not receive for a period equal to 4 characters the message is considered to be over as a consequence the following received byte is treated as the first byte of anew message an address Serial line setting The communication foresees the following settings 1 start bit 8 data bits RTU protocol 1 stop bit no parity The baud rate can be selected among the following values Baudrate Timeout nyt me i 2400 40 8 9600 19200 Coils an Registers enumeration The inverter parameters have been organised to compose the registers list of Modbus inputs outputs The parameters of d F P H menus are considered as Registers The parameters of B C S menus are considered as Coils Register Parameter drive type Register Modbus 136 Value a OD USO 436 value at 32 bit 2000 F08 3000 P117 5000 valori a 32 bit sono accessibili tramite due registri a 16 bit contigui in cui i 16 bit meno significativi sono contenuti nel registro ad indirizzo inferiore La coppia di registri deve essere letta scritta con un solo messaggio Sirco Automazione
78. start up should be performed by skilled person nel only according to the general regulations concerning safety conditions when working with high currents orvoltages Mechanical installation Removal of the heat produced by the inverter is performed by ventilating with natural air flow in low power models and by means of fan in all other models When assembling leave a space of at least 40 mm from the sides and 150 mm above and below the inverter so as to assure a free circulation of the cooling air In case of stacking of more units leave a vertical space of at least 300 mm between them The site should assure the ventilation air is free from dust or corrosive gases otherwise a regular cleaning of the coo ling surfaces must be performed Avoid in any case the condensation of the sprayed fluids The ambient humidity should never exceed 90 In working conditions the temperature inside the cabinet should never exceed 40 C If it should it will be necessary to perform a derating of the unit or a forced ventilation so as to avoid air stagnation Warning When calculating the overall dimensions also consider the space required for installation of anti noise filters Electrical installation The inverters are designed to operate in an industrial environment where high levels of electro magnetic disturbance must be expected Good installation practice usually ensure trouble free operation however it is suggested that a good earth c
79. t and gain Frequency programmable Analog reference 2 selectable 0 20 mA or 4 20 mA External 3 auxiliary 0 10V or 10V or 0 20mA offset and gain pro controls grammable selectable function Digital optoisolated NPN or PNP 1 alarm contact Relays 2 multifunction contact state of the inverter frequency acc dec ramps encoder etc Indications outputs Comuni RS 485 cations overcurrent undervoltage programmable threshold overvoltage inverter overheating overload of inverter motor braking resistor phase loss for three phase models inner fuse cutoff phase to phase and phase to ground shortcircuit value of stored parameter error 1 open collector selectable same functions as relay n 2 gy non 0 10V 8 bit standard o 10 10V 10 bit optional gain and offset programmable amplitude function ofone offollowing signals out put freq or voltage or current or torque and also cose or power 2 wire operation 32 inverter max can be linked in parallel transmission parameters are programmable can be used to substitute the keypad panel Protection functions V F characteristic programmable slip compensation autoreset number of retries and base time programmable jump frequency upper and lower output frequency limits flying restart momentary power loss PID control loop motor stall or inverter fault prevention Standard functions FOXM Series User M
80. t of that protocol All transmitted characters are 7 bit ASCII characters The values are integers in decimal notation the units are relative to the full scale forecast resolution except different indications see manual The general transmission string is lt HAD gt lt HAD gt lt LAD gt lt LAD gt lt STX gt X x x n n Sieg lt CKS gt lt CR gt initial inverter address data L DATA Bi data control ending character code start end code where lt EOT gt 04Hex lt STX gt 02Hex lt ETX gt 03Hex lt ACK gt 06Hex lt NAK gt 15Hex lt HAD gt most significant digit of inverter address lt LAD gt least significant digit of inverter address lt CKS gt XOR of characters between lt STX gt and lt ETX gt eventually added to 20H if XOR is less than 20H lt CR gt 0DHex 13 ending character for all strings software version 1 13 and subsequent X is the parameter involved in the transmission X X numerical code of the interested item relative to the parameter involved n n actual value of the interested item when it is read or write AN The editing of an out range parameter occurred as error the message E command not accepted command accepted lt STX gt D x x n n lt ETX gt lt CKS gt lt CR gt Display lt STX gt D xx command not accepted Reading lt ETX gt lt STX gt E lt ETX gt lt CKS gt lt CR gt reception
81. ted does not exceed 65536 If both channels are used the number Correction 0 01 99 99 of pulses counted is 4 times the one detected on one channel only The value factor for P 60 1 00 selected would be active only if b 21 1 P 60 is equal to the encoder ppr devided by the number of motor pole pairs Note Ifthe count time set in P 59 exceeds one second the resolution will be one second even if the value shown on the display indicates the tenths too The encoder frequency is 1 N imp pulses calculated in time P 59 displayed on d 19 f encoder N imp Cm Cm 1 ifb 22 0 P 59 P 60 P61 Cm 1 4 if b 22 1 Sirco Automazione 36 FOXM Series User Manual PARAMETERS DESCRIPIION The accuracy of f encoder depends on the number of counted pulses its value is 1 N imp Atlow speed the accuracy could be reduced Setting P 00 5 the f encoder can be used as frequency reference or as reference or feedback input of PID regulator The f encodervalue is on the display at position d 20 as frequency and at d 21 as speed As 0 10 V analog signal the f encoder value is available on the terminal board by presetting the corresponding analog output P 48 or P100 11 page 34 The terminal board can signal the following encoder rotation direction in positive ornegative logic encoder stopped no pulse during the P 59 time or in rotation state through digital output configuration Encoder power
82. than minimum expected of the resistors used in these cases the inverter will be permanently damaged The default values of the parameters depends on the inverter size PARA TEEN VALUE DESCRIPTION METER DEFAULT P 2g D C brakinglevel 0 100 Definesthe D C value expressed in of P 02 from The aim of D C braking is to keep of P 09 0 which the value of the braking current depends _ the motor locked in a fixed position it is not an alternative to the ramp deceleration The D C braking p 2 9 Limit frequency be 0 0 500 0 Defines the frequency below which the deceleration consist in forcing a direct current lowwhich the braking ramp is locked and the braking current is forced that depends from the voltage set is forced Hz Before forcing the current Vout is set to zero fora by P 28 and the electrical time defined by parameter P 81 demag time characteristics of the motor into a p 30 Set the braking du 0 0 60 0 Defines the braking duration at startup motor phase ph U ration atstartup s 0 0 if P 30 0 no braking is made at startup i GER sani the i n time is shorter than in case of coas Li gaere dura 0 0 60 0 st mE ae SC el ge o to stop Sometime at startup itmai ion in stop phase s 0 0 if P 31 0 gt no braking is made in stop phase pe Useful to lock the motor for a DC braking enabling preset time before starting the ac celeration ramp The braking
83. the overload is to signal or avoid detection function 0 excessive efforts on the load causing the istantaneous locking of the in p g Setthetrippingtlevelof The parameter P 12 must be accurately set too the protection board by configuring one of digital outputs OUT1 OUT2 OUT3 Determines the under p 16 voltage protection trip of P 02 70 way the filter capacitors are not completely discharged thus keeping the K the tripping of The aim of the pickup function of motor in free rotation is to avoid the higher the motor pickup 0 than normal startup currents generated when for some causes the inverter threshold during the of Inom the voltage would be limited the lock search pickup function This function is an alternative to the voltage and torque boost obtained through parameter P 04 pag 24 The output voltage is automatically increased as regards the motor and the connected load characteristics The efficiency of the action depends on the accuracy applied when setting the parameters P 09 P 11 P 12 If P 12 parameter is set to zero the automatic boost does not have any action OC alarm can be occurred for very fast acceleration and or deceleration ramps higher than 50Hz s Sirco Automazione 32 FOXM Series User Manual PARAMETERS DESCRIPTION Programmable control inputs TERM NO Ifb 00 0 Terminals number 1 2 and 3 have already 2 Forwardrun factory defined all the others can be free 3 Alarm comi
84. tive P 15 multiply gain factor G P15 P01 P14 10 04 enables the formula reversal a minimum signal corresponds to a maximum frequency Example with P 00 1 main reference is 10 10 V analog input type Direct formula b 04 0 with P14 gt 0 Inverse formula b 04 1 with P14 gt 0 Direct formula b 04 0 with P14 lt 0 Inverse formula b 04 1 with P14 lt 0 F rif P01 F rif P15 gt 1 P15 1 0 y Vrif f 0 10 P15 Vrif f 0 10 P15 P14 P14 P01 Frif P01 P14 P01 P14 p45 Vrif In any case Fref will always be limited between P 73 and P 01 FOXM Series User Manual Sirco Automazione 27 Reference by digital inputs As a alternative to the above mentioned method the frequency reference can be selected by re calling some frequencies preset through parameters F by means of some contacts to be connected to 3 of the 5 digital input corresponding to terminals 17 18 19 20 4 of the control terminal board figures on page 8 and 9 To do so you must configure as a reference frequency switches 3 of the 5 inputs with parameters according to the following order P 39 P 40 P 41 P 42 P 43 These inputs state will give the result indicated on the following table Ten 777 Bee ix F3lx F2b E1 C O the main reference selected through parameter P 00 is active ele Sie bei Sege off off on frequency F 01 orthe reference from AUX V if P 47 1 is active contact tie selection le ni
85. to programmed frequency P 53 with hysteresis P 54 he outputs can be confi 8 Ox NEF The output frequency t0 programmed frequency P 53 with hysteresis_P 54 gured through parame 9 Ox GTF The output frequency gt than__ P 53 with hysteresis P 54 e s as follows 40 Ox LTF The output frequency lt than _ i P 53 with hysteresis P 54 Ge pel al Ge EL Ramp end disabled when the output freq is lt than programmed freq P 53 42 ee Alina Ox RN2 Output frequency lt than programmed frequency P 53 disabled at ramp end ee Undervoltage with running motor not depends from short mains blackout he outputs are Ox GTT Output torque gt than the torque set by P 55 and AUX V if enabled active when the current event shown on the 16 Ox VL_ Incase of ramps extension for limitation of voltage able occurs current or voltage Means that during 18 Ox FLY When the motor pickup occurs etario ENEE EEE dynamic braking circuit is faulty WE ER ECH e cos sign is negative ST ERP gt P 91 and lt P 92 ill be active not before EEN Ox EPP The PID regulator erroris gt P 9T expressed in of full scale that the PID regulator 23 24 Ox EPN SE error come into the Ox ERP P 91 and lt P 92 olerance limits atleast 25 Ox EPP The PID regulator error is expressed in of full scale Counterclockwise encoder rotation clockwise rotation output is inactive The x in the Name 28 Ox EFW
86. trol 0 00 V terminal board OUT AN can vary between 1 00 voltage depends on the value assigned to P 103 Change the time constant of the output voltage filter 2 0 00 2 50 parameter P100 The value of the voltage can 0 00 s be changed by properly programming the parameters P101 P102 P103 1 offset P 49 3 gain P 50 2 1 offset P101 3 gain P102 2 2 offset P 49 0 gain P 50 2 2 offset P101 0 gain P102 2 3 offset P 49 5 gain P 50 2 3 offset P101 5 gain P102 2 4 offset P 49 10 gain P 50 1 4 offset P101 10 gain P102 1 5 offset P 49 10 gain P 50 2 5 offset P101 10 gain P102 2 Vout 10 a P 50 P 49 Vout 10 eu P102 P101 ou U jt ____ Sfsc Sfsc Sint internal signal Sfsc full scale signal FOXM Series User Manual Sirco Automazione 35 PARAMETERS DESCRIPTION Programmable digital outputs Encoder input Pay Nave DIGITAL OUTPUT DISPLAYED EVENT OUTPUT IS ACTIVE NOTE LOOK 4nverterin ready state he terminal board con Inverter in alarm state ains two output type 2 Ox RUN Motor is running a open collector OUT1 3 Ox STP Motor is not running OUT2 terminals 13 4 Ox REV Counter clockwise rotation in the opposite case the output is not active 15 Ox STD Inverterin steady state end of ramp Ox RMP Rampin progress Ox EQF The output frequency
87. ts with P 114 the output frequency is automatically sets to 0 Hz following P 117 ramp time contemporary the output voltage is automatically sets to a value equal P113 of P02 Therefore the inverter gives a DC current to the motor with an effect similar to the DC brake programmed at the start with the difference that in this case its control is automatically managed following the output frequency behavior The DC current effect remain active until the frequency reference do not return to a value higher than P 114 with hysterisis equal to P 115 atthis point the DC current effect will be cut and the output frequency will return to the value sets with P 114 following P 116 ramp time thanthefrequencysetwillreachfollowing the standard acceleration ramp time V output Automatic DC braking If at the START command the frequency reference is higher than P 114 it is normally active the standard acceleration ramp time other ways the automatic DC brake becomes active If at the STOP command the frequency reference and output is above P 114 value it is normally active the standard deceleration ramp time other ways if the output frequency is 0 Hz the STOP command becomes immediately active PID regulator PARA VALUE FUNCTION U DESCRIPTION METER DEFAULT PID regulator ena O off 1 0n The regulator is active with running motor only bling 0 Disables the regula O off 1 off 1 interrupts the regulator action during the r
88. ve the motor rotation is inverted Note The action performed by the analogue signal at terminal 22 depends on the value given to parameter P 47 fref p_47 1 Vrel p_47 2 nom Dr P 47 3 Ovi P 47 4 P 01 P 74 Kaes P 55 10 20 10 V 10 V 10 V 10 V t acc dec Af boost P 47 5 6 7 Af P 47 8 P 47 9 TT P AT 10 10x P 59 P 52 P 04 1x 10V 10V 5V 10V 10V P 47 11 100 P 52 P 52 1 P 52 100 5V 10V If the result is negative f ref 0 If the result is negative f ref lt 0 fref P 47 12 Af P 47 13 Af p 47 14 P 01 P 52 P 52 10V 10V 10V 10V 10V 10V According to the datas shown in the table can be defined an offset and a gain for main REF V and auxiliary AUX V analog inputs Those parameters are useful to manage the analog input signals selected for the PID functions P 14 offset and P 15 gain parameters are valid only when REF V are AUX V are used as speed reference P 104 P 105 P 106 and P 107 parameters have always effect METER Analogue input offset REF V 9 99 9 99 0 01 volt NT P_105 Analogue input gain REF V 9 99 9 99 Analogue input offset AUX V 9 99 9 99 0 01 volt 000 ANAIONA PUT sal GUY SOR Sirco Automazione 34 FOXM Series User Manual PARAMETRI DELL INVERTER Analog Output OUT AN1 and OUT AN2 VALUE FUNCTION P 4 P 100 0 Signal proportional to the output frequency full scale value set by E 6 Signal proportional to the output Torque absolute value he sign can be obtaine
89. ythe 1 0 Jog JOG command l FOXM Series User Manual Sirco Automazione 33 PARAMETERS DESCRIPTION Auxiliary analog input AUX V VALUE FUNCTION P u1 No action Frequency reference active if Ix F1 on Ix F2 off Ix F3 off the frequency changes in a linear way from O Hz to P 01 Adjusts the braking direct current whose level proportionally changes between 0 and P 28 It sets the instantaneous overcurrent threshold this setting will linear change between 20 and P 55 value acceleration deceleration ramp extension factor it linear changes between 1 and 10 acceleration ramp extension factor it linear changes between 1 and 10 deceleration ramp extension factor it linear changes between 1 and 10 3 r positive frequency reference corrections it will be proportional to a value between 0 and P 52 1 14 frequency reference corrections it will be proportional to a value between P 52 and P 52 5V is equal to zero correction Adjusts the boost level the level proportionally changes between 0 and P 04 Gain of main reference REF V The function is equal to 1 selection but with 10V 10V signal the sign determines pos neg rotation Frequency reference corrections between P 52 and P 52 values with 10V 10V variable input If its result is negative the output speed is limited to zero Frequency reference corrections between P 52 and P 52 values with 10V 10V variable input If its result is negati
90. zione SAFETY INSTRUCTIONS General safety instructions Throughout the text the following Danger symbols indicate paragraphs containing particular instructions that must be carefully read so as to assure safety conditions to users This warns the user about the presence of a dangerous voltage It indicates the presence of High Voltage conditions that can cause serious damages or even death A This indicates a general danger or very important operation notes AN Warnings e Electrical devices can represent a risk source for personnel safety It is therefore necessary to know all usage methods and unit control devices perfectly before using the machine e The machine should then be used by skilled personnel only aware of the installation and operation rules in compliance with the safety and protection standards and able to interpret all danger warnings The capacitors contained in the machine have dangerous high voltages After cutting power off you should wait atleast 5 minutes before performing any operation With stopped motor dangerous voltages can be present on the entire power terminal board terminals L1 L2 L3 U V W e In particular adjustment programming conditions after a power failure the machine could start automatically Warranty notes The warranty conditions are scheduled by the supplier at the moment drive purchased The supplier decline his responsibility from drive damaging during shipping or unpacking

FOX M - Drives for electric motors

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