Seagate FR-A7AY manuale d’uso

INVER TER Plug-in option INSTRUCTION MA NUAL 1 2 3 4 5 FR-A7A Y Analog output function Digital output function INST ALLA TION AND WIRING P ARAMETER LIST EXTENSION ANALOG OUTPUT PRE-OPERA TION INSTRUCTIONS DIGIT AL OUT PUT[...]

A-1 Thank you for choosing thi s Mitsu bishi Inverter pl ug-in option. This in struct ion manua l gives h andling infor mation and precau tion s for us e of th is equip ment. Incorrec t handling m ight cause an u nexp ected f ault. Be fore u sing the eq uipm ent, plea se read t his man ual care fully to use the equ ipment to its optim um. Please fo[...]

A-2 2. Injury Prevention 3. Additional I nstructions Also n ote the fo llowin g points to prev ent an accide ntal failur e, injury , ele ctric sh ock, etc. 1) T ransportation and mounting 2) Trial run 3) Usage 4) Maintenance, inspection and part s replaceme nt 5) Di spo sal 6) Ge ne ral i nstr ucti on CAUTION • Appl y only t he vol tage s pecif i[...]

I  CONTENTS  1 PRE-OPE RATIO N INSTRUC TIONS 1 1.1 Unpacking and Product Conf irmation .......................................................................................... ...1 1.1.1 Packing confir mation ......... ......... .......... .......... ............. ......... .......... .......... ............. ......... ....... ......... ...[...]

II 5 DIGITAL OUTPUT 21 5.1 Internal Block Diagram ...................................................................................................... ..............21 5.2 Terminals ................................................................................................................... ....................... 22 5.3 Digital Output Func[...]

1 1 1 PRE-OPERATION INSTRUCTIO NS 1.1 Unpack ing and Pr oduct Con f ir mation T ake the plug-in option out of the p ackage, check the unit name, and c onfirm that the product is as you ordered and intact. This product is a plug-in option dedic ated for the FR-F 700 series . 1.1.1 Packing confirmation Check the enclosed items. Plug-in opt ion ......[...]

2 PRE-OPE RAT I ON IN ST RUC TI ON S 1.1.2 Parts AMC NC SE Y3 Y4 Y5 Y6 AM0 AM1 NC SE Y0 Y1 Y2 Front view T erminal layout Rear view Mounting hole Mounting hole Mounting hole T erminal block Connector Connect to the inverter option slot (Refer t o page 6. )[...]

3 PRE-OPE RA TI ON IN ST RU CTION S 1 1.1.3 Specif ications (1) Output signals Voltage output (across terminals AM 0-AMC) 0 to 10VMAXDC Current output (across terminals AM1-AMC) 0 to 20mADC (2) Output resolution Voltage output 3mV Current output 10 µ A (3) Output accuracy (reference value) ±10% of the full-scale output value Depends on the output[...]

4 MEMO[...]

5 2 2 INSTALLATION AN D WIRING 2.1 Pre-Inst allation Inst ructions Make sure that the input power of the inverter is of f. CAUTION With input power on, do not install or remo ve the plug-in option. Ot herwise, the inverter and plug-in op tion may be dam aged.[...]

6 INSTALLATION AND WIRI NG 2.2 Insta llation P r ocedure 1) Remove the inverter front cover. 2) Mount the hex-head screw for option mounting into the inverter screw hole (on earth plate). (size 5.5mm, tightening torque 0.56N ⋅ m to 0.75N ⋅ m) 3) Securely fit the connector of the plug-in option to the inverter connector along the guides. 4) Secu[...]

7 INSTALLATION AND WI RING 2 2.3 Wi ring (1) Strip off the sheath of the cable to wire. Strip off the sheath about the size below. If the length of the s heath pealed is too long, a short circuit may occur among neighboring wires. If the length is too short, wires might come off. (2) Loosen the terminal screw and insert the cable into the terminal.[...]

8 INSTALLATION AND WIRI NG (3) For wiring of the 30K(00620 (EC Version)) o r less , route w ires between the c ontrol circuit ter minal block and front c over. If cables can not be routed between the control c ircuit ter minal block an d front cover due to the increased number of cable s, remove a hook of the front cover and use a space bec ome ava[...]

9 3 3 PARAMETER LIST When the FR-A7A Y is mounted on the inverter , the following parameters are extended. Parameter Number Name Setting Range Minimum Incr em ents Initial V alue Refer to Page EXTENSION A NALOG OUT PUT 306 Anal og ou tput s igna l sel ecti on 1 to 3, 5, 6, 8,(9) , 10 to1 4 ,17, 21 , 24, 50 , 52, 53 12 1 1 an d later 307 Setting for[...]

10 PARAMETER LIST DIGIT AL OU TPUT 313 DO0 out pu t selecti on 0 to 5, ( 7), 8, 10 to 19 , 25, 26 , 45 to 47 , 64, 70, (71 to 78), 86 to 96, 98, 99, 100 to 105 , (107) , 108, 1 10 to 1 16 , 125, 126, 1 45 to 147, 1 64, 170, 1 86 to 196, 1 98, 199, 999 9 1 9999 21 and later 314 DO1 out pu t selecti on 315 DO2 out pu t selecti on 316 DO3 out pu t sel[...]

11 4 4 EXTENSION ANALOG OUTPU T 4.1 Wirin g Example By setting the Pr . 30 6 to Pr . 3 12 values, analog signals such as the output frequency and output current can be output from the voltage output termi nal (AM 0) and current output terminal (AM1) . Connect the voltmeter or ammeter as shown below: CAUTION The wiring length betwe en th e FR-A 7A Y[...]

12 EXTENSION ANALOG OUTPUT 4.2 Inter nal Bl ock Diagr am The following is the inte rnal block diagram about the FR-A7A Y analog output function. Controller Connector AM0 AM1 AMC Current amplifier V oltage amplifier Common to AM0/AM1[...]

13 EXTENS ION A NALOG OUT PUT 4 4.3 Termi nals T erminal Sym bol T erminal Name Description AM0 V oltage outpu t term ina l Connect a DC voltmeter ( 10VDC). AM1 Curr ent ou t p ut term ina l Co nne ct a D C am meter (2 0m ADC ). AMC Common term ina l Com m on t o AM 0 a nd AM1 Y0 to Y6 Used for an al og output func tion. (R ef er to page 21 ) SE NC[...]

14 EXTENSION ANALOG OUTPUT 4.4 Exten sion Analo g O utput Func ti on Para meter List Parameter Number Name Setting Rang e Min imum Incr em ents Initial Va l u e 306 Anal og out put s igna l sel ection 1 to 3, 5, 6, 8, (9), 10 to 14, 17, 21, 24, 50 , 52, 53 12 307 Setting for zer o an alog out pu t 0 to 100% 0.1 0% 308 Setting for m axi m um a nalog[...]

15 EXTENS ION A NALOG OUT PUT 4 4.5 Adjustm ent Proc edure 4.5.1 Setting of analog out put signal voltage/cur rent switchover ( Pr. 309) Use Pr . 309 Anal og outp ut si gnal v olta ge/c urrent switc hov er to select whether to output the same signal or different si gnals from terminal AM0 (vol tage output) and terminal AM1(current output). Pr . 309[...]

16 EXTENSION ANALOG OUTPUT 4.5.2 Calibration of meter (1) Outputting the same select signal s from terminals AM0 and AM1 ( Pr . 309 = 0 or 10) CAUTION 1. If ca libration is mad e withou t "2 1" (refe rence vo ltage output ) set in Pr . 306 , T erminals FM/AM of th e i nve rt er is calibrat ed. T o calibrat e th e ext en sion an alog ou tp[...]

17 EXTENS ION A NALOG OUT PUT 4 (2) Outputting different sele ct signals from term inals AM0 and AM 1 ( Pr . 309 = 1 or 11) CAUTION 1. If calibrat ion i s m ade withou t "2 1" (ref ere nce vol tage outp ut ) se t in Pr . 306 or Pr . 310 , terminals FM/AM of the in v erte r i s cali br ated . T o calibr ate th e exten sion an alo g ou t p [...]

18 EXTENSION ANALOG OUTPUT 4.5.3 Output signal setting Set the output signals to be mon itored. Set Pr . 3 06 to output the same signal from terminals AM0 and AM1 and Pr . 30 6 and Pr . 31 0 to output different signals. For detai ls of signal definitions, refer to Pr . 54 an d Pr . 158 of the inverter manual (applied) . *1 Setting can be made on ly[...]

19 EXTENS ION A NALOG OUT PUT 4 4.5.4 Analog signal a djustment [P r. 307, Pr. 308, Pr. 311 , Pr. 312] Use Pr . 30 7 or Pr . 31 1 to set for zero analog output (meter points 0). In addition, use Pr . 308 or Pr . 31 2 to set for maximum analog output (full-scale). Use Pr . 30 7 to set the value for zero analog output and Pr . 30 8 for maximum analog[...]

20 EXTENSION ANALOG OUTPUT 4.6 In structi ons (1) A voltmeter having smaller internal impedance (or an ammeter having larger internal impedance) than the value indicated in the S pecifications may not deflect to full-scale and may not be calibrated. (2) When calibrating a meter which has a small full-scale value, set the output of terminal AM0 (or [...]

21 5 5 DIGITAL O UTPUT 5.1 Inter nal Bl ock Diagr am The following is the inte rnal block diagr am about the FR-A7A Y digital output func tion Controller Connector Y0 Y6 SE Common to Y0-T6[...]

22 DIGITAL OUTPUT 5.2 Termi nals By setting the Pr . 313 to Pr . 319 values, output signals available with an inverter as st andard can be output from the open collector terminals. (1) Open collector output specifications : Permissible load 24V, 0.1ADC (2) The circuit logic is the same as that of the inverter. For details of changing the control lo[...]

23 DIGITAL OUTPUT 5 5.3 Dig ital Ou tput F unction Para meter List Parameter Number Name Initial V alue Set ti ng Ra nge 313 DO0 ou tput selec tion 9999 0 to 5, (7), 8, 10 to 19, 25, 26, 45 to 47, 64, 70, (71 to 78), 86 to 96, 98, 99 , 100 to 105, (1 07 ), 108, 1 10 to 1 16 , 125, 126, 145 to 147, 164, 170, 186 to 19 6, 198 , 19 9, 9999 314 DO1 ou [...]

24 DIGITAL OUTPUT 5.4 Outpu t S ignal List For details of s ignal definitions, refer to Pr . 190 to Pr . 196 Ou tput termin al fu nctio n sele ctio n of the invert er manua l (applie d) . Setting Signal Name Function Settin g Signal Name Function Posit ive Logic Negati ve Logic Po sitive Logic Negati ve Logic 0 100 RUN Inverter running 15 1 15 FUP [...]

25 DIGITAL OUTPUT 5 *1 Setting ca n be ma de on ly for the 7 5K (0 18 00-EC, S75 K-CH) or m or e. *2 Setting ca n be made onl y fo r EC an d C H ve rsion. *3 Y86 to Y89 ca n not be set from the i nv erte r . 72  RO2 Commercial-power supply side motor 2 connection RO2 *2 90 190 Y90 Life alarm 73  RO3 Commercial-power supply side motor 3 connec[...]

REVISIONS *The manua l numbe r is give n on t he bottom le ft of the bac k cover. Print Date *Manual Number Revision May , 200 4 IB(NA)- 06 00165E NG-A Fir st e dit ion[...]