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Manual - 999 Mitsubishi

1. 9999 Automatic recognition of the communication option Normally control source of the RS 485 terminal is valid When a communication option is mounted the control source of the communication option is valid Refer to the inverter manual applied for details 20 Z INVERTER SETTING 2 lt Selection of control source for the network operation mode Pr 338 Pr 339 As control sources there are operation command source that controls signals related to the inverter start command and function selection and speed command source that controls signals related to frequency setting In network operation mode commands from the external terminals and communication are as listed below Control VE KEE SE D NET 1 External Location Pr 339 Communication speed 1 2 1 2 Remarks EE command source O NET External External O NET External External Fixed Running frequency from communication NET NET NET NET functions Terminal 2 External External irain Terminal 4 External External to terminals Terminal 1 Compensation Low speed operation command 0 RL remote setting clear NET External NET External progai Middle speed operation command multi speed 1 RM remote setting deceleration NET External NET External Pr 59 1 2 S High speed operation command remote D gh speed op a 2 RH remote setting acceleration
2. 1 RX8 terminal ABC2 function 1 RX9 DOO function 2 RXA DO1 function 2 Functions assigned to Pr 313 to Pr 315 are activated RXB DO2 function 2 When the monitor command RYC is switched on the monitor RXC Monitoring value is set to RWr0 1 4 to 7 and monitoring RXC switches on Switched off when the monitor command RYC is switched off 1 Signal names are initial values Using Pr 190 to Pr 196 you can change output signal functions Refer to the inverter manual applied for details of Pr 190 to Pr 196 2 Signals are not assigned in the initial setting Refer to Pr 190 to Pr 196 of the inverter manual applied for details of signals 47 DETAILS OF INPUT AND OUTPUT SIGNALS N Device No Signal Description RXD Frequency setting completion RAM Switched on when the set frequency is written to the inverter RAM by the frequency setting command RYD switching on Frequency setting completion RXD is switched off when the frequency setting command RYD is switched off RXE Frequency setting completion RAM EEPROM Switched on when the set frequency is written to the inverter RAM and EEPROM by the frequency setting command RYE switching on Frequency setting completion RXE is switched off when the frequency setting command RYE is switched off RXF Instruction code execution completion Switched on on completion of the processi
3. PROGRAMMING EXAMPLES 8 7 Program Example for Setting the Running Frequency 1 The following program example changes the running frequency of station 1 inverter to 50 00Hz Set frequency K5000 decimal The reply code at the time of instruction code execution is set to D2 Refer to page 54 20 XOF X1 0 BMOV SW80 K4M0 K4 Read data link status of each station MO X20 S 7 LPLS M300 M300 E 11 LSET M301 M301 X100D 7 13 MOV K5000 W101 H Write set frequency to RWw1 re gt Turn off the frequency setting er IS command RAM RYOD RST M301 SET M302 Mang KNDD _ Read reply code RWr2 to D2 when the 20 d MOV w2 D2 H frequency setting completion RXOD turns on Ger Y100D H Turn off the frequency setting command RAM E RYOD RST M302 26 AF H 70 Z PROGRAMMING EXAMPLES 2 To continuously change the running frequency from the PLC When the frequency speed setting completion example X100D switches on make sure that the reply code in the remote register is 0000H and change the set data example W101 continuously 3 Program example for writing data to EEPROM Modify the above program as follows Frequency setting command Y100D gt Y100E Frequency setting completion X100D gt X100E lt Timing chart when writing to RAM gt lt Timing chart when writing to EERROM gt Y100D Y100E f
4. Bar terminal crimping tool CRIMPFOX UD6 ZA3 Note the crimping method Hold the long side in a longitudinal direction and insert it into the terminal block gt wire to the terminal SLD Use a compression tube and junction terminal block Use of a compression tube CC Link dedicated cable Link dedicated cable SCH Twist the shielded cable and shielded cable Prevent looseness with a compression tube lt Shielded cable Use of a junction terminal block FR A7NC FR A7NC SLD SLD O O Junction terminal block Junction terminal block 12 2 VA WIRING Loosen the terminal screw and insert the cable into the terminal Screw Size Tightening Torque Cable Size Screwdriver Small flat blade screwdriver M2 0 22N m to 0 25N m 0 3mm to 0 75mm Tip thickness 0 4mm tip width 2 5mm CAUTION Undertightening can cause cable disconnection or malfunction Overtightening can cause a short circuit or malfunction due to damage to the screw or unit 3 Connect the terminal block to the connector for communication of the communication option 13 WIRING 4 For wiring of the 30K 00620 EC Version or less route wires between the control circuit terminal block and front cover If cables can not be routed between the control circuit terminal block and front cover 5 5K or less 37K or more 7 76mm 7 5K to 30K 7 26mm remove a hook of the front cover and
5. RWw4 to 6 RWw7 can be selected Example When output current is selected for the first monitor and running speed is selected for the DETAILS OF INPUT AND Z__ourrur SIGNALS OUTPUT SIGNALS second monitor gt monitor code is H0602 Code Second to Sixth Monitor Description First Monitor Description EE Number the first 8 bits the last 8 bits HOO Output frequency 1 No monitoring monitor value is 0 0 01Hz HO1 Output frequency 1 Output frequency 1 0 01Hz H02 Output current Output current 0 01A H03 Output voltage Output voltage 0 1V H05 Set frequency 1 Set frequency 1 0 01Hz HO6 Running speed Running speed r min H08 Converter output voltage Converter output voltage DIV H09 Regenerative brake duty 2 Regenerative brake duty 2 0 1 HOA Electronic thermal relay function load Electronic thermal relay function load 0 1 factor factor LE HOB Output current peak Output current peak 0 01A HOC Converter output voltage peak Converter output voltage peak 0 1V HOD Input power Input power 0 01kW HOE Output power Output power 0 01kW HOF Input terminal status 3 Input terminal status 3 H10 Output terminal status 3 Output terminal status 3 H11 Load meter Load meter 0 1 59 DETAILS OF INPUT AND OUTPUT SIGNALS N Code Second to Sixth Monitor Description First Monitor Description increments Number the
6. SE f Refer eia i Name Paia ange CC Link Ver Description to page 0 Occupies one station 38 1 FR A5NC compatible 1 CC Link extended 1 Occupies one station 40 SS setting S 12 2 Occupies one station double 41 14 2 2 Occupies one station quadrople 42 18 2 Occupies one station octuple 43 1 The program used for conventional series inverter FR A5NC can be used 2 When using double quadruple and octuple settings of the CC Link Ver 2 station data of the master station must be set to double quadruple and octuple also If the master station is CC Link Ver 1 compatible station the above setting can not be made REMARKS The setting change is reflected after an inverter reset Refer to page 29 for inverter reset 37 LO SIGNAL LIST 6 2 I O Signal List 6 2 1 1 Remote UO 32 points VO signal when CC Link Ver 1 one station FR A5NC compatible is occupied Pr 544 0 Devi Refer Devi Refer 2 GE Signal to i a Signal to g Page Page RYnO Forward rotation command 45 RXn0 Forward running 47 RYn1i Reverse rotation command 45 RXn1 Reverse running 47 RYn2 GE EEN command terminal 45 RXn2 Running terminal RUN function 2 47 Middle speed operation command TERN RYn3 terminal RM function 1 45 RXn3 Up to frequency terminal SU function 2 47 RYn4 Ce Cs a 45 RXn4 Overload alarm terminal OL function 2 47
7. User s Manual SH 080394E QJ61BT11 type CC Link System Master Local Module User s Manual SH 080016 AJ61QBT11 A1SJ61QBT11 type Control amp Communication Link System Master Local Module User s Manual IB 66722 AJ61BT11 A1SJ61BT11 type Control A Communication Link System Master Local Module User s Manual IB 66721 REMARKS When the CPU has automatic refresh function example QnA series CPU Through communication with the corresponding devices using sequence ladder logic data is automatically transferred to the refresh buffer of the master station at the execution of the END instruction to perform communication with the remote devices When the CPU does not have automatic refresh function example AnA series CPU Data is transferred to the refresh buffer of the master station directly by sequence ladder logic to perform communication with the remote devices Inverter Inverter Master station 7 Up to 42 QJ61BT11N H etc units can be connected when only inverters ate connected E Terminating A resistor Terminating resistor Power gal Power CC Link dedicated cable Supply Motor supply Remote device station WIRING 3 2 Connection of Several Inverters Factory Automation can be applied to several inverters which share a link system as CC Link remote device stations and a
8. 7 Sixth monitor value 53 n indicates a value determined according to the station number setting 41 VO SIGNAL LIST 6 2 4 I O signal when CC Link Ver 2 quadruple setting is selected Pr 544 14 1 Remote UO 32 points Same as when Pr 544 0 UE Refer to page 38 2 Remote resister Description Refer Description Refer Address to Address S S to Upper 8 Bits Lower 8 Bits page Upper 8 Bits Lower8 Bits page RWwn Monitor code 2 Monitor code 1 49 RWrn First monitor value 52 RWwn 1 Set frequency 0 01Hz increments 49 RWrn 1 Second monitor value 52 Link parameter RWwn 2 expansion setting Instruction code 49 RWrn 2 Reply code 2 Reply code 1 52 RWwn 3 Write data 49 RWrn 3 Read data 52 RWwn 4 Monitor code 3 50 RWrn 4 Third monitor value 53 RWwn 5 Monitor code 4 50 RWrn 5 Fourth monitor value 53 RWwn 6 Monitor code 5 50 RWrn 6 Fifth monitor value 53 RWwn 7 Monitor code 6 50 RWrn 7 Sixth monitor value 53 Alarm definition Alarm definition Alarm definition RWwn 8 No HOO 50 RWrn 8 No data 53 RWwn 9 PID set point 0 01 increments 1 50 RWrn 9 Alarm definition output frequency 53 PID measured value aa RWwn A 0 01 increments 1 50 RWrn A Alarm definition output current 53 RWwn B _ PID deviation 0 01 increments 1 50 RWrn B Alarm definition output voltage 53 RWwn C RWrn C Alarm definition energization time 53 RWwn D RWrn
9. 88 x C lt 2304 A Numbers of remote I O lt 64 B Number of remote device stations lt 42 C Number of local and intelligent device stations lt 26 J Z WIRING 3 3 Connection Cable In the CC Link system use CC Link dedicated cables If the cable used is other than the CC Link dedicated cable the performance of the CC Link system is not guaranteed For the specifications of the CC Link dedicated cable refer to the website of the CC Link Partner Association Website of the CC Link Partner Association http Awww cc link org 11 WIRING X 3 4 Wiring 1 Strip off the sheath of the CC Link dedicated cable and wind wires to use If the length of the sheath pealed is too long a short circuit may occur among neighboring wires If the length is too short wires might come off Use recommended cables Refer to page 11 Recommended tightening torque 0 22N m to 0 25N m Wire the stripped cable after twisting it to prevent it from becoming loose In addition do not solder it w Usea bar type terminal as required 6 5mm Cable stripping size Recommended bar terminal Connection of the shielded cable of the CC For wiring of the CC link communication signal two CC Link dedicated cables need to be twisted to wire to one terminal block It is recommended to use the following bar terminal and tool Recommended products as of October 2003 Phoenix Contact Co Ltd Bar terminal model Al TWIN2 x 0 5 8WH
10. D RWwn E SNE RWin E HOO Free RWwn F RWrn F n indicates a value determined according to the station number setting 1 When Pr 128 50 51 60 61 they are valid 42 Z LO SIGNAL LIST 6 2 5 I O signal when CC Link Ver 2 octuple setting is selected Pr 544 18 1 Remote UO 32 points Same as when Pr 544 0 UE Refer to page 38 2 Remote resister Description Refer Description Refer Address z z to Address S to Upper 8 Bits Lower 8 Bits Page Upper 8 Bits Lower 8 Bits Page RWwn Monitor code 2 Monitor code 1 49 RWrn First monitor value 52 RWwn 1 Set frequency 0 01Hz increments 49 RWrn 1 Second monitor value 52 RWwn 2 ee parameter Instruction code 49 RWrn 2 Reply code 2 Reply code 1 52 expansion setting RWwn 3 Write data 49 RWrn 3 Read data 52 RWwn 4 Monitor code 3 50 RWrn 4 Third monitor value 53 RWwn 5 Monitor code 4 50 RWrn 5 Fourth monitor value 53 RWwn 6 Monitor code 5 50 RWrn 6 Fifth monitor value 53 RWwn 7 Monitor code 6 50 RWrn 7 Sixth monitor value 53 RWwn 8 Alarm definition unn 50 RWrn 8 Alarm definition Alarm definition 53 No No data RWwn 9 PID set point 0 01 increments 1 50 RWrn 9 Alarm definition output frequency 53 O RWwn A SE vale 0 01 50 RWrn A Alarm definition output current 53 increments 1 RWwn B _ PID deviation 0 01 increments 1 50 RWrn B Alarm definition output
11. Jog operation command terminal Jog Instantaneous power failure terminal IPF RYN function 1 a rans function 2 A Second function selection terminal RT Frequency detection terminal FU RYNG function 1 2 RXnG function 2 Ki RYn7 Current input selection terminal AU function 1 45 RXn7 Error terminal ABC1 function 2 47 Selection of automatic restart after instantaneous any RYn8 power failure terminal CS function 1 45 RXn8 terminal ABC2 function 2 47 RYn9 Output stop 45 RXn9 Pr 313 assignment function DOO 47 Start self holding selection terminal RYnA STOP function 1 ion 45 RXnA Pr 314 assignment function DO1 47 RYnB Reset terminal RES function 1 45 RXnB_ Pr 315 assignment function DO2 47 RYnC_ Monitor command 46 RXnC Monitoring 47 RYnD Frequency setting command RAM 46 RXnD_ Frequency setting completion RAM 48 RYnE Frequency setting command RAM EEPROM 46 RXnE Frequency setting completion RAM EEPROM 48 RYnF Instruction code execution request 46 RXnF Instruction code execution completion 48 38 Z LO SIGNAL LIST i Refer Refer 2 Se Signal to ge Weer Signal to Page 2 Page RY n 1 0 RX n 1 0 to Reserved to Reserved RY n 1 7 RX n 1 7 Not used Not used RY n 1 8 initial data process completion flag RX n 1 8 initial data process request flag T Not used Not used RY 1 9 initial data process request flag a RX n 1 9
12. NET External NET External 2 p 3 RT_ Second function selection NET External 2 2 4 AU Terminal 4 input selection Combined Combined z 5 JOG Jog operation selection External a c Automatic restart after o amp 6 IC instantaneous power failure External EE selection KU im OH External thermal relay input External Se Pr 59 0 REX 15 speed selection NET External NET External multi speed 10 X10 Inverter operation enable signal External 21 INVERTER SETTING Pr 338 Communication operation Control E D NET 1 External E Pr 339 Communication speed 1 2 1 2 Remarks eee command source E External External ozy External External FR HC connection instantaneous 11 X11 power failure detection External 12 X12 PU operation external interlock External External DC injection brake 13 X13 operation is started 1 NET External 14 X14 PID control valid terminal NET External NET External PU operation external operation A 16 X16 switching External ES Output stop Combined External Pr79 T z o Pr 79 T GH Ee 28 iMRS PU operation interlock External When the X12 signal EE is not assigned 2 amp 25 STOP Start self holding selection External 5 e 37 X37 Traverse function selection 2 NET External amp 60 STF Forward rotation command NET Ext
13. UE Refer to page 38 2 Remote resister Description Refer Description Refer Address to Address 5 z to Upper 8 Bits Lower 8 Bits Page Upper 8 Bits Lower 8 Bits Page RWwn Monitor code 2 Monitor code 1 49 RWrn First monitor value 52 RWwn 1 Set frequency 0 01Hz increments 49 RWrn 1 Second monitor value 52 RWwn 2 Bink parameter Instruction code 49 RWrn 2 Reply code 2 Reply code 1 52 expansion setting RWwn 3 Write data 49 RWrn 3 Read data 52 n indicates a value determined according to the station number setting 40 A LO SIGNAL LIST 6 2 3 I O signal when CC Link Ver 2 double setting is selected Pr 544 12 1 Remote UO 32 points Same as when Pr 544 0 UE Refer to page 38 2 Remote resister Description Refer Description Refer Address to Address z to Upper 8 Bits Lower 8 Bits Page Upper 8 Bits Lower 8 Bits Page RWwn Monitor code 2 Monitor code 1 49 RWrn First monitor value 52 RWwn 1 Set frequency 0 01Hz increments 49 RWrn 1 Second monitor value 52 RWwn 2 Link parameter Instruction code 49 RWrn 2 Reply code 2 Reply code 1 52 expansion setting RWwn 3 Write data 49 RWrn 3 Read data 52 RWwn 4 Monitor code 3 50 RWrn 4 Third monitor value 53 RWwn 5 Monitor code 4 50 RWrn 5 Fourth monitor value 53 RWwn 6 Monitor code 5 50 RWrn 6 Fifth monitor value 53 RWwn 7 Monitor code 6 50 RWrn
14. different Refer to the master unit manual for correspondence between the device No and station number 7 1 Details of Remote Input and Output Signals 7 1 1 Output signals master unit to inverter FR A7NC The output signals from the master unit are indicated Input signals to inverter SE Signal Description S OFF Stop command A starting command is input to the RYO Forward rotation command ON Forward rotation start inverter when the signal turns on RY1 Reverse rotation command OFF Stop command Wee ON Reverse rotation start both signals turn on simultaneously RY2_ High speed operation command terminal RH function 1 RY3 Middle speed operation command terminal RM function 1 RY4 Low speed operation command terminal RL function 1 RY5 Jog operation command terminal Jog function 1 Functions assigned to terminals RH RM RL JOG RT AU RY6 Second function selection terminal RT function 1 and CS are activated RY7 Current input selection terminal AU function 1 RY8 Selection of automatic restart after instantaneous power failure terminal CS function 1 RY9 Output stop Turn on the MRS signal to stop the inverter output RYA Start self holding selection terminal STOP function 1 RYB Reset RES terminal function 1 1 Signal names are initial values Using Pr 180 to Pr 186 Pr 188 and Pr 189 you can change input signal functions Note that some of signals do not accept a comm
15. f ke H wioi Xo w101 Inverter Inverter St running O running X frequency frequency Reflect to the inverter when Y100E turns on 1 For EEPROM write is made only once when Y100E is switched on 2 If the set data is changed with Y100E on it is not reflected on the inverter 71 PROGRAMMING EXAMPLES 8 8 Program Example for Alarm Definition Reading The following program reads alarm definitions of station 1 inverter to D1 Alarm error history No 1 No 2 reading code number H74 hexadecimal For the error code numbers refer to page 58 The reply code at the time of instruction code execution is set to D2 Refer to page 54 XO XOF X1 0 BMOV SW80 K4M0 K4 H Read data link status of each station MO X20 7 PLS M300 M300 S E WS LSET M301 13 M301 ie FMOV H74 wun Write error history No 1 and No 2 read L JV code H74 to RWw2 e _ Turn on the instruction code execution request SET Y100F E RYOF RST M301 SET M302 M302 X100F E 7 20 LMOV W3 D1 Read alarm data RWr3 and reply code 8 RWr2 to D1 and D2 when the instruction LMOV W2 D2 code executioncompletion RXOF turns on r oul Turn off the instruction code execution request LRST Y100F RYOF RST M302 28 END 72 Z PROGRAMMING EXAMPLES 8 9 Program Example for Resetting the Inve
16. first 8 bits the last 8 bits H14 Cumulative energization time Cumulative energization time th H15 No monitoring monitor value is 0 No monitoring monitor value is 0 H17 Actual operation time Actual operation time th H18 Motor load factor Motor load factor 0 1 H19 Cumulative power Cumulative power 1kWh H1A to H31 No monitoring monitor value is 0 No monitoring monitor value is 0 Variable H32 Power saving effect Power saving effec according to parameters Variable H33 Cumulative saving power Cumulative saving power according to parameters H34 PID set point PID set point 0 1 H35 PID measured value PID measured value 0 1 H36 PID deviation PID deviation 0 1 H37 and later No monitoring monitor value is 0 No monitoring monitor value is 0 1 Even if speed display setting is made valid using Pr 37 and Pr 144 the increments remain as frequency 0 01Hz 2 Setting can be made only for the 75K 01800 EC S75K CH or more 3 External I O terminal monitor details lt Input terminal monitor definitions gt b15 bO blank 0 CS RES STOP MRS JOG RH RM RL RT AU STR STF lt Output terminal monitor definitions gt b15 l bO blank 0 ABC2 ABC1 FU OL IPF SU IRUN 60 8 PROGRAMMING EXAMPLES This chapter provides programming examples which control the inverter with sequence programs Item Program Example E Reading the inverte
17. initial data process completion flag RY n 1 A Error reset request flag 46 RX n 1 A Error status flag 48 RX n 1 B Remote station Ready 48 ECH Reserved RX n 1 C petit to Reserved RX n 1 F n indicates a value determined according to the station number setting 1 Signal names are initial values Using Pr 180 to Pr 186 Pr 188 and Pr 189 you can change input signal functions Signals of the RYn0 RYn1 and RYn9 can not be changed Even when changed using Pr 178 Pr 179 and Pr 187 the settings are invalid Refer to the inverter manual applied for details of Pr 178 to Pr 189 2 Signal names are initial values Using Pr 190 to Pr 196 you can change output signal functions Refer to the inverter manual applied for details of Pr 190 to Pr 196 2 Remote resister Description Refer Refer Addr S 5 to Address Description to EE Upper 8 Bits Lower 8 Bits page p Page RWwn Monitor code 2 Monitor code 1 49 RWrn First monitor value 52 RWwn 1 Set frequency 0 01Hz increments 49 RWrn 1 Second monitor value 52 RWwn 2 HOO Instruction code 49 RWrn 2 Reply code 52 RWwn 3 Write data 49 RWrn 3 Read data 52 n indicates a value determined according to the station number setting 39 I O SIGNAL LIST 6 2 2 I O signal when CC Link Ver 1 one station is occupied Pr 544 1 1 Remote I O 32 points Same as when Pr 544 0
18. instruction code of RWw2 whens 0 reply code 2 G refer to page 54 RWr3 Read data For a normal reply the reply data to the instruction specified by the instruction code is set 52 DETAILS OF INPUT AND Z OUTPUT SIGNALS Device Signal Description No RWr4 Third monitor value Fourth it i RWr5 Ger SST When RYC is on the monitor value specified to the monitor code RWwL is stored O indicat ist ber RWw4 to 7 RWr6 Fifth monitor value DEEN P RWr7 Sixth monitor value RWr8 Alarm definition The alarm data of alarm definition No specified by RWw8 is stored in the lower 8bits alarm data Alarm definition No specified is echo backed to the upper 8bits RWr9 Alarm definition Output frequency of the alarm definition No specified in RWw8 is stored output frequency RWrA Alarm definition Output current of the alarm definition No specified in RWw8 is stored output current RWrB Armee inion Output voltage of the alarm definition No specified in RWw8 is stored output voltage RWrC Alarmi STEEN Energization time of the alarm definition No specified in RWw8 is stored energization time Turning on RYF stores the reply code corresponds to the instruction code of RWw10 Repl d 12 14 16 and 18 The value 0 is set for a normal reply and other than 0 is set for RWr10to RE data fault mode error etc RWr19 reply code refer to page 54 Read data For a normal reply the reply data
19. items Plug in option Gsssscg E Mounting screw M3 x 6mm A EN 2 Refer to page 6 SO Hex head screw for option mounting 5 5mm ieibdeeceeecese 1 Refer to page 6 Ze SG a a 3 3 Communication option LED display cover Sdt 1 Refer to page 5 Terminal block PRE OPERATION INSTRUCTIONS N 1 1 2 Parts Connector for Terminating resistor selection switch Select the resistor value of the terminating resistor Refer to page 8 communication Mount th h 7 bale A Front view Pe a Rear view terminal block to Hl connect to the OF UU swf network e Refer to page 12 gt vm Mounting 2 hole de lp q sw2 i S O Su Lesen EN bs L Switch for maker Connector _ Do not change Connect to the inverter option connector Mounting hole Terminal stopped for a certain period of time Lit when a communication error occurs in the own station and flickers when settings of switch etc are changed while power is on Flickers when the Pr 542 or Pr 543 setting is changed Turn the power on again or turn the RES signal on Refer to page 31 32 RUN Lit during normal operation 5V is supplied in the board Lit ev
20. operation Inverter trip Inverter trip Inverter trip Inverter S A z Data communication Continued Continued Continued Inverter trip Communication Inverter operation Continued Continued depends on line the Pr 502 setting Data communication Stop Stop Stop vi i Inverter trip Inverter trip Inverter trip Communication ee depends on depends on depends on option operation the Pr 502 setting the Pr 502 setting the Pr 502 setting connection Data he error oer Continued Continued Continued Communication communication option Inverter trip Error of e A Continued Continued depends on communication P the Pr 502 setting option itself Data Stop Stop Stop communication 28 2 Measures at alarm occurrences Z INVERTER SETTING Alarm SE Indication Alarm Definition Measures erg Check the LED status of the option unit and remove the cause of the alarm opt Communication line Refer to page 77 for LED indication status eror Inspect the master E1 Option alam Check the connection between the inverter and option unit for poor contact H etc and remove the cause of the error When alarms other than the above are displayed refer to the inverter manual and remove the cause of the alarm 4 5 Inverter Reset Refer to page 73 for an inverter reset program example 1 Operation conditions of inverter reset Which resetting method is allowed or not allowed in each operation mode i
21. physical damage only Note that even the N CAUTION ievel may lead to a serious consequence according to conditions Please follow the instructions of both levels because they are important to While power is on or when the inverter is running do not open the front cover You may get an electric shock Do not run the inverter with the front cover or wiring cover removed Otherwise you may access the exposed high voltage terminals and charging part and get an electric shock If power is off do not remove the front cover except for wiring or periodic inspection You may access the charged inverter circuits and get an electric shock Before starting wiring or inspection check to make sure that the inverter power indicator lamp is off wait for at least 10 minutes after the power supply has been switched off and check that there are no residual voltage using a tester or the like The capacitor is charged with high voltage for some time after power off and it is dangerous Any person who is involved in the wiring or inspection of this equipment should be fully competent to do the work Always install the plug in option before wiring Otherwise you may get an electric shock or be injured Do not touch the plug in option with wet hands Otherwise you may get an electric shock Do not subject the cables to scratches excessive stress heavy loads or pinching Otherwise you may get an electric shock perso
22. the TIME OL RUN e laun O L RUN e FR A7NC on station 2 are off the Anter correcting We LINE oO ee i transmission speed setting or SD SD O SD transmission speed setting of the FR usina Pr 543 CC Link baud TIME e RD e RD RD A7NC on station 2 is wrong within the Se E dweron adain we o LERR_O L ERR_O L ERR_O setting range 0 to 4 P gary After returning the setting RUN RUN RUN Since the L ERR LED of the FR A7NC switch of the FR A7NC to the L RUN L RUN el DUN S CH SS on station 3 flickers the setting switch original position using Pr 542 SD SD e SD i RD e RD e RD ZS of the FR A7NG on station 3 was CC Link station number or Pr LERR O LERR O LERR moved during normal operation 543 CC Link baud rate power on the inverter again e On O Off Flicker Any of on flicker or off 81 HOW TO CHECK FOR ERROR USING THE LEDS N LED States Master Inverters FR A7NC Cause Corrective Action Unit Station 1 Station 2 Station 3 RUN RUN RUN L RUN L RUN L RUN e Scots pane Feo ot the FRATNG Securely connect FG of each on station 2 is on the FR A7NC itself SD SD SD K S inverter and master unit to on station 2 is affected by noise RD e RD e RD L RUN may go off ground L ERR O L ERR L ERR OI y9 TIME j RUN RUN RUN Since the L ERR LEDs of the FR Check that the tra
23. use a space become available For wiring of the 37K 00770 EC Version or more use the space on the left side of the control circuit terminal block dg Cut off La with a oN nipper CC Link etc dedicated cable Wiring can be also performed using a cable groove in the inverter side surface Cut off a hook on the inverter front cover side surface Cut off so that no portion is left 30K or less 37K or more Control circuit terminal block REMARKS b Wi dere of the inverter front cover is cut off for wiring the protective structure JEM1030 changes to open type IP10 If the terminal block of the FR A7NC is removed built in terminating resistor can not be used Refer to page 8 A CAUTION A When installing the inverter front cover the cables to the inverter s control circuit terminals and option terminals should be routed properly in the wiring space to prevent them from being caught between the inverter and its cover After wiring wire offcuts must not be left in the inverter They may cause an error failure or malfunction 14 4 AINVERTER SETTING 4 1 Parameter List The following parameters are used for the plug in option FR A7NC Set the values according to need Minimum vu Refer paramere Name Setting Range Setting Initial to Number Value Increments Page 79 Operation mo
24. voltage 53 RWwn C RWrn C Alarm definition energization time 53 RWwn D RWrn D RWwn E SES Dien E HOO Free RWwn F RWrn F 1 When Pr 128 50 51 60 61 they are valid 43 VO SIGNAL LIST Description Refer Description Refer Address to Address z to Upper 8 Bits Lower 8 Bits Page Upper 8 Bits Lower 8 Bits Page RWwn 10 ang parameter Instruction code 51 RWrn 10 Reply code 53 expansion setting RWwn 11 Write data 51 RWrn 11 Read data 53 RWwn 12 Link parametar Instruction code 51 RWrn 12 Reply code 53 expansion setting RWwn 13 Write data 51 RWrn 13 Read data 53 RWwn 14 Link parameter Instruction code 51 RWrn 14 Reply code 53 expansion setting RWwn 15 Write data 51 RWrn 15 Read data 53 RWwn 16 Pink parameter Instruction code 51 RWrn 16 Reply code 53 expansion setting RWwn 17 Write data 51 RWrn 17 Read data 53 RWwn 18 ee parameter Instruction code 51 RWrn 18 Reply code 53 expansion setting RWwn 19 Write data 51 RWrn 19 Read data 53 RWwn 1A RWrn 1A RWwn 1B RWrn 1B RWwn 1C RWrn 1C RWwnniD HOO Free GEI HOO Free RWwn 1E RWrn 1E RWwn 1F RWrn 1F n indicates a value determined according to the station number setting 44 7 DETAILS OF INPUT AND OUTPUT SIGNALS The following device No are those for station 1 For stations 2 and later the device No are
25. 80 K4MO K4 H Read data link status of each station ee Set it de H01 of output fi 7 MOV H1 w100 et monitor code of output frequency to RWwo Y100CH Turn on the monitor command RYOC X100C 11 rMov wo pm 7 Read output frequency RWr0 to D1 7 L when the monitoring RXOC turns on 15 END 67 PROGRAMMING EXAMPLES 8 5 Program Example for Parameter Reading The following program reads Pr 7 Acceleration time of station 1 inverter to D1 Pr 7 Acceleration time reading code number H07 hexadecimal Refer to the inverter manual for details of the parameter codes The reply code at the time of instruction code execution is set to D2 Refer to page 54 XO XoF xX 7 0 d d BMOV SW80 K4M0 K4 JH Read data link status of each station MO X20 El Kl PLS M300 H M300 S 11 SET M301 M301 X100F 13 e MOV H7 W102 Write Pr 7 read code H07 to RWw2 SET Y100F Turn on the instruction code execution request RYOF RST M301 SET M302 M302 X100F 8 20 1H MOV W3 Di Read acceleration time RWr3 and reply code RWr2 to D1 and D2 when the instruction code MOV W2 D2 execution completion RXOF turns on RST Y100FH Turn off the instruction code execution request RYOF RST M302 28 END J REMARKS For parameters having numbers 100 and later change their link parameter expansion se
26. En I W006 Y105F to Y1050 W007 i i RYOF to RYOO i RWr0 i i i W008 i i f j l i RWr1 i i RY1F to RY10 woo9 1 1 i 1 RWr2 1 pees ee eT oe ees WO0A RWr3 i e W00B 63 PROGRAMMING EXAMPLES 8 1 Program Example for Reading the Inverter Status The following program turns on YOO of the output unit when station 1 inverter is running XO XOF X1 0 BMOV SW80 K4MO K4 H Read data link status of each station MO X1002 H Y30 H Turn on the output unit Y00 Inverter running RX02 10 END H X100F X1000 ee b15b14b13 b12b11b10 b9 b8 b7 b6 b b4 b3 b2 bi b One RXF_ to RXO station RX1F to RX10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Inverter status Inverter status b0 During forward rotation b1 Reverse running b2 Running RUN 1 b3 Up to frequency SU 1 b4 Overload OL 1 b5 IPF IPF 1 b6 Frequency detection FU 1 b7 Error ABC1 1 b8 ABC2 1 b9 DOO 1 b10 DO1 1 b11 DO2 1 Il These signals are initial values You can change output signals using Pr 190 to Pr 196 Pr 313 to Pr 315 output terminal function selection 64 Z PROGRAMMING EXAMPLES 8 2 Program Example for Setting the Operation Mode The following explains a program to write various data to the inverter The f
27. MITSUBISHI ELECTRIC INVERTER Plug in option FR A7NC INSTRUCTION MANUAL CCtinkcommunication function a 700 series PRE OPERATION INSTRUCTIONS a INSTALLATION 2 WING 2 INVERTER SETTING CH FUNCTION ZS UO SIGNAL S E DETAILS OF INPUT AND 7 PROGRAMMING XANES CH HOW TO CHECK FOR ERROR USING THE PZ Thank you for choosing this Mitsubishi Inverter plug in option This instruction manual gives handling information and precautions for use of this equipment Incorrect handling might cause an unexpected fault Before using the equipment please read this manual carefully to use the equipment to its optimum Please forward this manual to the end user SAFETY INSTRUCTIONS Electric Shock Prevention This section is specifically about safety matters A WARNING Do not attempt to install operate maintain or inspect this product until you have read through this instruction manual and appended documents carefully and can use the equipment correctly Do not use this product until you have a full knowledge of the equipment safety information and instructions In this instruction manual the safety instruction levels are classified into WARNING and CAUTION Assumes that incorrect handling may A WARNING cause hazardous conditions resulting in death or severe injury Assumes that incorrect handling may A CAUTION cause hazardous conditions resulting in medium or slight injury or may cause
28. NC connector for communication When changing the FR A7NC online connect a terminating resistor supplied with a PLC master module to the FR A7NC after modifying it and do not use the internal terminating resistor SW2 1 OFF 2 OFF Connection with the terminating resistor Connect the terminating resistor between terminals DA DB of the FR A7NC at the end Modify the terminating resistors supplied with the PLC to use When a resistor is not supplied with the master unit use a resistor with 110Q 1 2W available on the market 3 1 Maximum number of units connected to one master station CC Link Ver 1 10 42 units when connections are inverter only If any other units are included the number of stations occupied depends on the unit and therefore the following conditions must be satisfied 1 x a 2 x b 3 x c 4 x d lt 64 a Number of units occupying 1 station c Number of units occupying 3 stations b Number of units occupying 2 stations d Number of units occupying 4 stations 16 x A 54 x B 88 x C lt 2304 A Number of remote I O lt 64 B Number of remote device stations lt 42 C Number of local standby master and intelligent device stations lt 26 na WIRING Maximum number of units connected to one master station CC Link Ver 2 00 42 units when connections are inverter only 2 10 Se If any other units are included the number of stations occupied depends
29. O ofo ojojojofofojo ojo of 1 ojo 1j ils A Bag One station Run command 2 l l 1 0N Middle speed Forward rotation 0 OFF Run command b0 Forward rotation command b6 Second function selection RT 1 b1 Reverse rotation command b7 Terminal 4 input selection AU 1 b2 High speed operation command RH 1 b8 Selection of automatic restart after instantaneous power failure CS 1 b3 Middle speed operation command RM 1 b9 Output stop b4 Low speed operation command RL 1 b10 Start self holding selection STOP 1 b5 Jog operation selection JOG 1 b11 Inverter reset RES 1 a These signals are initial values You can change input signals using Pr 180 to Pr 186 Pr 188 and Pr 189 input terminal function selection Note that some of the signals do not receive a command from the PLC depending on the setting Refer to page 21 66 Z PROGRAMMING EXAMPLES 8 4 Program Example for Monitoring the Output Frequency The following explains a program to read monitor functions of the inverter The following program reads the output frequency of station 1 inverter to D1 Output frequency reading code number H0001 hexadecimal Refer to page 59 for the monitor code numbers Example The output frequency of 60Hz is indicated as H1770 6000 XO XOF X E 0 d BMOV SW
30. Parameter read 4 0 applied to read and write as required 0063 Write to Pr 77 and Pr 79 is disabled Set 65520 HFFFO as a parameter value 8888 and 65535 HFFFF H0080 to as 9999 Parameter write HOoE3 When changing the parameter values frequently set 1 in Pr 342 to write them to the RAM Refer to page 23 Batch alarm definition clear HOOF4 H9696 Batch clears the alarm history Four types of clears are available with H9696 H9966 H5A5A and H55AA All clear types O clear x not clear Data Communication Calibration Other HEC HF3 parameters parameter parameters HFF All parameter clear HOOFC H9696 0 3 x O O H9966 O 3 O O O H5A5A x x O O H55AA x O O O Inverter reset HOOFD H9696 Resets the inverter ge HOO ZE H0000 to H0009 Parameter description is changed according to the instruction code extended setting Refer to the inverter manual applied Link parameter expansion HOOFF _ for instruction code extended settings setting write 4 3 Communication parameters Pr 117 to Pr 124 Pr 331 to Pr 341 Pr343 Pr 349 Pr 549 to Pr551 Pr 542 to Pr 544 are also cleared 4 Setting is valid only when Pr 544 0 When Pr 544 0 set using RWw2 or RWw10 12 14 16 or 18 Refer to page 49 57 DETAILS OF INPUT AND OUTPUT SIGNALS N Code Sieg Hem Number Description Second parameter changing unner Whe
31. XT Switch to the network operation mode from the network PU operation PU Network operation NET When 10 or 12 is set in Pr 340 Press of the PU to light PU Network operation PU operation PU NET es mmm Press of the PU to light NET For the switching method from the external terminal refer to the inverter manual applied Refer to page 55 for a switching method from the network CAUTION When starting the inverter in network operation mode at powering on or an inverter reset set a value other than 0 in Pr 340 Refer to page 17 When setting a value other than 0 in Pr 340 make sure that the initial settings of the inverter are correct 19 INVERTER SETTING 4 3 Operation and Speed Command Source Pr 338 Pr 339 Pr 550 1 Select control source for the network operation mode Pr 550 A control location for the network operation mode can be selected from either the inverter RS 485 terminal or communication option When using a communication option set 0 or 9999 initial value in Pr 550 Parameter Number Name Initial Value Setting Range Description 550 NET mode operation command source selection 9999 Control source for the communication option is valid control source of the inverter RS 485 terminal is invalid Control source of the inverter RS 485 terminal is valid control source for the communication option is invalid
32. and from the network according to the Pr 338 and Pr 339 settings Refer to page 21 Signals of the RYO RY1 and RY9 can not be changed Even when changed using Pr 178 Pr 179 and Pr 187 the settings are invalid Refer to the inverter manual applied for details of Pr 178 to Pr 189 Functions assigned to terminal STOP and RES are activated 45 DETAILS OF INPUT AND OUTPUT SIGNALS N flag DS Signal Description No When the monitor command RYC is switched on the monitor value is set to RYC Monitor command _ remote resister RWO 1 4 to 7 and monitoring RXC switches on While the monitor command RYC is on the monitor value is always updated GE When the frequency setting command RYD is switched on the set frequency RYD 3 A dp AM RWw1 is written to RAM of the inverter 2 On completion of write frequency setting completion RXD switches on f When the frequency setting command RYE is switched on the set frequency Frequency setting 8 e 8 RWw1 is written to RAM and EEPROM of the inverter On completion of write RYE a command RAM i EEPROM frequency setting completion RXE switches on To change the running speed consecutively always write data to the inverter RAM When the instruction code execution request RYF is switched on processing GE corresponding to the instruction code set to RWw2 10 12 14 16 and18 is RYF a t exec
33. ation circuit error in the option 2 The alarm output indicates alarm output signal terminal ABC1 or alarm bit output 3 When the setting was made to provide an alarm output the error definition is stored into the alarm history The error definition is written to the alarm history when an alarm output is provided When no alarm output is provided the error definition overwrites the alarm indication of the alarm history temporarily but is not stored After the error is removed the alarm indication is reset and returns to the ordinary monitor and the alarm history returns to the preceding alarm indication 4 When the Pr 502 setting is 1 or 2 the deceleration time is the ordinary deceleration time setting e g Pr 8 Pr 44 Pr 45 5 The acceleration time at a restart is the ordinary acceleration time setting e g Pr 7 Pr 44 6 When the Pr 502 setting is 2 the operation speed command at a restart is the one given before the error occurrence 7 When a communication line error occurs at the Pr 502 setting of 2 removing the error during deceleration causes acceleration to restart at that point Acceleration is not restarted if the error is that of the option unit itself 27 INVERTER SETTING 4 4 2 Alarm and measures 1 The inverter operates as follows at alarm occurrences Operation Mode Error Status External Network Location PU Operation S Operation Operation Inverter
34. cessed by the FROM and TO instructions in the sequence program The FROM TO instruction is not needed when the automatic refresh function is used For full information on the buffer memory refer to the CC Link system master local unit manual 3 CC Link communication start command is given from the sequence program After the CC Link communication starts link refresh is always performed asynchronously or synchronously with execution of sequence program For details refer to the CC Link system master local unit manual 33 FUNCTION OVERVIEW 5 2 Output from the Inverter to the Network Main items which can be output from the inverter to the master and their descriptions are explained below Item Description Refer to Page Uta E ET The output terminal status of the inverter can be 47 monitored Output frequency monitor The output frequency can be monitored 52 55 Output current monitor The output current can be monitored 55 Output voltage monitor The output voltage can be monitored 55 Special monitor The monitor data selected can be checked 55 Alarm definition Alarm definitions can be checked 53 56 Data at alarm occurrence The inverter status at alarm occurrence can be checked 53 Operation Mode The current operation mode can be checked 55 Parameter read Parameter settings can be read 57 Read of set frequency The current set frequency can be read 56 REMARKS Refer to the inverte
35. cted and LED turns off 31 INVERTER SETTING 4 6 2 Baud rate setting Pr 543 Set the transmission speed Refer to the CC Link master module manual for details of transmission speed Parameter Number Name Initial Value Setting Range Transmission Speed 0 156kbps 1 625kbps 543 Baud rate selection 0 2 2 5Mbps 3 5Mbps 4 10Mbps REMARKS L ERR of the LED flickers if the setting is changed When power is switched on again or the RES signal is turned on the setting value is reflected and LED turns off 32 D FUNCTION OVERVIEW 5 1 Function Block Diagram Using function blocks this section explains I O data transfer to from an inverter in CC Link e Link refresh is continuously executed between the master station and inverter in the CC Link system at intervals of 1 1ms to 141ms per station Inverter PLC CC Link system master local unit FR A7NC 3 CC Link dedicated cable 1 I O signals 2 Buffer memory access PLC CPU Interface with PLC CC Link interface CC Link interface UO interface Inverter CPU 1 These are I O signals assigned to the CC Link system master local unit These signals are used for DR communication between the PLC CPU and CC Link system master local unit Refer to page 45 for details of the signal 2 Allows input data to be read output data to be written and a CC Link faulty station to be read etc Buffer memory is ac
36. d Pr 544 141 42 6 2 5 WO signal when CC Link Ver 2 octuple setting is selected Pr 544 191 43 D DETAILS OF INPUT AND OUTPUT SIGNALS 45 7 1 Details of Remote Input and Output Signals cccsssesseeseeeseneesseeeeseeeeseeeeseeeesseensneeesseeeseeeenes 45 7 1 1 Output signals master unit to inverter FR A7NC ec ee ee cece eee eee eeee tees teas eeae sees sae seeeeaeseeeseeesaeeeaetags 45 7 1 2 Input signals inverter FR A7NC to master unt 47 7 2 Details of Remote RESISteD sissies cies csnecccadcecices sane ct sate net aces dcteueuadee caves dteveuncreeacesveuevsicurescetsueeevsnaeved 49 II 7 2 1 Remote resister master unit to inverter ERAN 49 7 2 2 Remote resister inverter FR A7NC to master unt 52 7 2 3 Instruction Code Saes ene eaa es Aussie eed a E an aie a ERE tia cea A ENN EN 55 7 2 4 MOMMLOK CODES nics cents etcesece eeh sceeedacnnetecssccaagancpteneacescsnaacassazeas A EE EA AREA aE aa EEA Oaia rana paare ieaiai 59 8 PROGRAMMING EXAMPLES 61 8 1 Program Example for Reading the Inverter Status cccsssssssessseesseeeeseeeeseneesseeessneeeseeeeseeeenes 64 8 2 Program Example for Setting the Operation Mode s sseussnussnunnnnnnnnnnnnnnnnnnnnnnunnnnnnnnnnnnnnnnnnnnnnnn 65 8 3 Program Example for Setting the Operation Commands sssssssssunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnn 66 8 4 Program Example for Monitoring the Output Frequency scsssecssseesseeseeeesseee
37. de selection 0 to 4 6 7 1 0 17 313 1 DOO output selection 0 to 5 7 8 10 to 19 25 26 45 to 47 64 3141 DO1 output selection Ted NG 185 125 elt 1 9999 47 3151 DO2 output selection 164 170 186 to 196 198 199 9999 4 338 Communication operation command source 0 1 1 0 21 339 Communication speed command source 0 1 2 1 0 21 340 Communication startup mode selection 0 1 2 10 12 1 0 17 342 Communication EEPROM write selection 0 1 1 0 23 349 1 Communication reset selection 0 1 1 0 30 500 1 Communication error recognition waiting time 0 to 999 8s Dis 0 24 501 Communication error occurrence count display 0 1 0 25 502 1 Communication error time stop mode selection 0to3 1 0 26 542 1 2 3 Communication station number CC Link 1 to 64 1 1 31 543 1 2 3 Baud rate selection CC Link 0 to 4 1 0 32 544 1 2 CC Link extended setting 0 1 12 14 18 1 0 37 550 2 NET mode control source selection 0 1 9999 1 9999 20 7 Parameters which can be displayed when the plug in option FR A7NC is mounted 2 The setting is reflected after inverter reset or at the next power on 3 L ERR of the LED flickers if the setting is changed If the inverter is reset the setting is reflected and LED turns off 4 The setting values 7 107 can be set only for the 75K 01800 EC S75K CH or more The setting value of 70 to 78 can be set only for EC and CH versions 15 INVERTER SETTING 4 2 Operation Mode Setting The inverter mounted wi
38. de selection at power on and at restoration from instantaneous power failure The operation mode at power on and at restoration from instantaneous power failure can be selected Set a value other than 0 in Pr 340 to select the network operation mode After started in network operation mode parameter write from the network is enabled Refer to page 69 for a program example for parameter write REMARKS 1 Change of the Pr 340 setting is made valid when powering on or resetting the inverter 2 Pr 340 can be changed with the operation panel independently of the operation mode 17 INVERTER SETTING Pr 340 Pr 79 Operation Mode at Power on or Power z 7 Setting Setting R Restoration Operation Mode Switchover pees External operation mode SE among the external PU and NET operation mode is 1 PU operation mode PU operation mode fixed o 2 External operation mode Switching to the PU operation models cisallowed ET initial 3 4 External PU combined operation mode Operation mode switching is disallowed value 6 External operation mode ini the external PU and NET operation mode is enabled X12 MRS signal ON external operation mode Switching among the external PU and NET operation mode is enabled 1 7 X12 MRS signal OFF external operation mode Soe mode fixed Forcibly switched to external 0 1 PU operation mode 2 1 2 3 4 xternal PU combined operation mode Sa
39. eeeseeeenes 24 4 4 1 Operation selection at communication error occurrence Pr 500 to Pr BO 24 4 4 2 Alami and MCAaSUIOS rnise aod vised ENE NN EN E ESN TEATEK deed NESES 28 db Invertet R SCt ccisic ssciccccerececccesccesecersnecesesersctesctecestsassdee EE EEEEESEEEEENEEEEEEEESEEEERdEERSEEE EE dEEE EES 29 4 6 CG LINK TUNCHON Setting oi neni nce ccice sce cence cst cwceecce ccna cee sates egneoiiesncs sniteecunedctonensetneduccdsnseeeastxccuerceneeeeat 31 4 6 1 Station number setting Pr 542 grenge eege ege teracviev enue RRE EESE ENT 31 4 6 2 Baud fate setting Pr B nk esgeegengg reese CS reeveerveteoetieeniuies Eege Ae A E doesn vee ys 32 5 FUNCTION OVERVIEW 33 5 1 Function Block Diagratm esssseg ge 33 5 2 Output from the Inverter to the Network cssssssssessseeesseeeseeeeseeeeeseeeeseeeeseeeeeseeeaseeeeeseeeseeeeees 34 5 3 Input to the Inverter from the Network csscssssssesseeesseeseeesseeeseeeeseeeeseeeeseneessuaeaseeeneeeeseeeenes 35 6 1 0 SIGNAL LIST 37 6 1 CC Link Extended Setting Pr 544 ccccsseccessseeeeeseeeeseneeeeeseneeeeseeeaseesseeeeessseaseeseeeeeeseeeaeeseeeaeensees 37 GIE EIN E 38 6 2 1 WO signal when CC Link Ver 1 one station FR ASNC compatible is occupied Pr 544 0 38 6 2 2 WO signal when CC Link Ver 1 one station is occupied Pr 544 1 40 6 2 3 I O signal when CC Link Ver 2 double setting is selected Pr 544 191 41 6 2 4 WO signal when CC Link Ver 2 quadruple setting is selecte
40. eeseneeeeeseaeaeesseneaeeessaaeeeseneaseneaas 5 2 2 Installation of the communication option LED display Cover cssseseseseseeeeesseeeseeeeseeeeneee 5 2 3 Installation Procedure eea aeaaaee eect teen dene denen eden eegen 6 3 WIRING 7 3 1 System Configuration Example s cccsscsssseesseeeseeeeseeesseesseeeeseeeseeesseeesseeeesseaseseeeeseeeeseneesseesenes 7 3 2 Connection of Several Inverters sssssssnnsssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn mnanaa nnmnnn 8 3 3 Connection Cable jain nics cciscicccceecccceteeede sence cccstecendecetecestedetenneedecenuneiedentecdedenteedezeatecdeseneeeseteneerdecenterseces 11 3 4 UE 12 4 INVERTER SETTING 15 4 1 Parameter List siccsccccccsscccesescieces scenes ceciecennccete enn acecenneceedebe cee eienewevecenenesteceoeesuscturesneweteennseeeesnnecnecane 15 4 2 Operation Mode Setting ccssscseseseseessseesssensneesseesseceeneeeeneneeseneessneeeseeeeseneeseneeseneesseeeeseeeenes 16 4 2 1 Operation MOde indicatifs e ed nes deesactestptuedessesveus tuedesesereouts ites N orveeveeieye 16 4 2 2 Operation mode switching and communication startup mode Pr 79 Pr 2401 17 4 3 Operation and Speed Command Source Pr 338 Pr 339 Pr 550 ccsssccceseseeeeessseeeeseeeeeeeeees 20 4 3 1 Communication EEPROM write selection Pr 242 23 4 4 Operation at Communication Error OCCUrTreNCe ccsecsseeeseneeseneeeeeeeeseeeeseneeeseeeneeeeene
41. efined as CC Link Ver 1 00 Refer to the CC Link Master Module Manual for the maximum overall cable lengths and inter station cable lengths of CC Link Ver 1 00 and Ver 1 10 CC Link Ver 1 10 compatibility conditions 1 All modules that comprise a CC Link system should be compatible with CC Link Ver 1 10 2 All data link cables should be CC Link Ver 1 10 compatible CC Link dedicated cables CC Link Ver 1 10 compatible cables have a CC tink logo or Ver 1 10 indication CAUTION In a system that uses the CC Link Ver 1 00 and Ver 1 10 modules and cables together the maximum overall cable length and inter station cable length are as specified for CC Link Ver 1 00 1 3 2 CC Link Ver 2 The FR A7NC is compatible with CC _ SE Link Ver 2 D Master station WW Master station When using the CC Link Ver 2 setting H ver 1 B ver 2 with the FR A7NC the master station Vent Ver Ke Ver 2 needs to be compatible with the CC Em setting Les setting setting Les setting Link Ver 2 AQP e W al h y gt x Communication Communication Communication Communication enabled disabled enabled enabled RUN LED flickers 2 INSTALLATION 2 1 Pre Installation Instructions Make sure that the input power of the inverter is off A CAUTION With input power on do not install or
42. egistered code number was set HO3 Setting range error Set data is outside the permissible data range 54 DETAILS OF INPUT AND Z OUTPUT SIGNALS 7 2 3 Instruction codes 1 Instruction code definition Set the instruction code using a remote resister RWw Refer to page 49 The definition read by the instruction code is stored in the remote resister RWr Refer to page 52 Code SE Item Number Description H0000 Network operation Operation mode read H007B H0001 External operation H0002 PU operation H0000 Network operation Operation mode write HOOFB H0001 External operation H0002 PU operation Pr 79 6 Output frequency HOO6F HO0000 to HFFFF Running frequency hexadecimal Increments 0 01Hz 1 2 H0000 to HFFFF Output current hexadecimal Output current H0070 Increments 0 01A 55K 01160 EC 55K CH or less 0 1A 75K 01800 EC S75K CH or more Monit Output voltage H0071 H0000 to HFFFF Output voltage hexadecimal Increments 0 1V onitor i Special monitor H0072 H0000 to HFFFF Check the data of the monitor selected by the instruction code HOOF3 Special monitor H0073 Check the monitor code set in the selection No read special monitor Monitor code Special monitor Hoor3 Check the monitor code to be set in Refer to page 59 selection No write the special monitor 1 When 100 is set in Pr 52 DU PU main display data selec
43. en in the noncommunication status Flickers when the master station is Ver 1 and the FR A7NC is Ver 2 compatible Refer to page 4 Turns off when no data is transmitted Lit when receive data is carrier detected REMARKS Set the station number using Pr 542 Communication station number CC Link Refer to page 31 Set transmission baud rate using Pr 543 Baud rate selection Refer to page 32 Z PRE OPERATION INSTRUCTIONS 1 2 Inverter Option Specifications Type Inverter plug in option type terminal block connectable Power supply 5VDC supplied from the inverter Number of units 42 units max Refer to page 37 for the number of stations occupied May be used with other connected equipment Cable size 0 75 to 2mm Station type Remote device station Number of stations Ver 1 occupies one station Ver 2 occupies one station selectable from among double occupied quadruple and octuple Communication cable CC Link dedicated cable CC Link Ver 1 10 compatible CC Link dedicated cable PRE OPERATION INSTRUCTIONS N 1 3 CC Link Version 1 3 1 CC Link Ver 1 10 The conventional CC Link products whose inter station cable lengths have equally been changed to 20cm 7 87 inch or more to improve the inter station cable length restriction are defined as CC Link Ver 1 10 In comparison the conventional products are d
44. ernal ol 61 STR Reverse rotation command NET External 62 RES Reset External 63 PTC PTC thermistor selection External 64 X64 EID forward rotation action NET External NET External 65 X65 PU NET operation switchover External 66 X66 NET external operation switchover External 67 X67 Command source switchover External 1 Setting can be made only for the EC version 2 Setting can be made only for the EC and CH versions Explanation of table Control by signal from external terminal is only valid Control from network is only valid External NET Combined Compensation 22 Operation from either external terminal or communication is valid Operation from either external terminal or computer is invalid Control by signal from external terminal is only valid if Pr 28 Multi speed input compensation setting is 1 Z INVERTER SETTING 4 3 1 Communication EEPROM write selection Pr 342 When parameter write is performed from the communication option write to RAM is enabled Set when frequent parameter changes are necessary Parameter Name Initial Setting Description Number Value Range P Parameter values written by wae 0 communication are written to the 342 Communication EEPROM write 0 EEPROM and RAM selection A Parameter values written by communication are written to the RAM When changing the parameter values frequently set 1 in Pr 342 to write them to
45. hole on earth plate size 5 5mm tightening torque 0 56N m to 0 75N m Securely fit the connector of the plug in option to the inverter connector along the guides 4 Securely fix the both right and left sides of the plug in option to the inverter with the accessory mounting screws If the screw holes do not line up the connector may not have been plugged snugly Check for loose plugging REMARKS After removing two screws on the right and left places remove the plug in option The plug in option is easily removed if the control circuit terminal block is removed before When the inverter can not recognize that the option unit is mounted due to improper installation etc 2 Note that a hex head screw for option mounting or mounting screw may drop during mounting and removal 6 3 WIRING 3 1 System Configuration Example 1 PLC side Load the QJ61BT11N QJ61BT11 AJ61QBT11 A1SJ61QBT11 AJ61BT11 or A1SJ61BT11 Control amp Communication Link system master local module on the main or extension base unit having the PLC CPU used as the master station 2 Inverter side Mount the option FR A7NC on the inverter 3 Connect the PLC CC Link unit master station and the terminal block supplied with the FR A7NC with the CC Link dedicated cable After connecting the terminal block to the FR A7NC fit the front cover Manual of the CC Link master station QJ61BT11N type CC Link System Master Local Module
46. in the set time it is not regarded as a communication error and operation continues VA INVERTER SETTING 2 Display and erasure of communication error occurrence count The cumulative number of communication error occurrences can be indicated Write 0 to erase this cumulative count Parameter Minimum Setting E Nam ing Ran Initial Value Number Ee setting Range Increments Venice 501 Communication error 0 0 occurrence count display Count timing depending on Normal Error communication line status Normal Error Incremented by 1 c incremented by 1 At the point of communication line error occurrence Pr 501 Communication error occurrence count display is incremented by 1 CAUTION The communication error count occurrence is stored into RAM temporarily Since this data is stored in EEPROM at one hour intervals performing power on reset or inverter may cause the Pr 501 data to be the value stored in EEPROM the last time depending on the reset timing 25 INVERTER SETTING 3 Inverter operation selection at communication error occurrence You can select the inverter operation if a communication line error or an error of the option unit itself 26 occurs Parameter p Minimum Setting PA Sumber Name Setting Range PH Initial Value Stop mode selection at oe communication error 0 1 2 3 1 0 About setting Operation at error occurrence Error P
47. man set point Input a value 100 times greater than the Setting range 0 to 100 00 value to be set RWwA PID measured Set the PID measured value For example input 10000 when value 2 Setting range 0 to 100 00 setting 100 00 Set the PID deviation Refer to the inverter manual applied for RWwB_ PID iation x deviation 2 Setting range 100 00 to 100 00 details of PID control 2 When Pr 128 50 51 60 61 they are valid If the data outside the range is set the previous setting is retained Refer to the inverter manual applied for details of Pr 128 50 DETAILS OF INPUT AND Z OUTPUT SIGNALS ee Signal Description o Set the instruction code refer to page 55 for execution of operation mode rewrite RWw10 Pr read write error reference error clear etc The corresponding instruction is RWw12 Link parameter executed in order of RWw2 10 12 14 16 18 by switching on RYF after completion RWw14 expansion setting of register setting then RXF switches on on completion of instruction execution RWw16 Instruction code Set HFFFF to disable an instruction by RWw10 to 19 RWw2 is always executed RWw18 The first 8bits is link parameter expansion setting Example When reading Pr 300 instruction code is H0300 Set the data specified by the instruction code of RWw10 12 14 16 and 18 when RWw11 required RWw13 RWw10 and 11 12 and 13 14 and 15 16 and 17 and 18 and 19 corres
48. me as when Pr 340 0 6 7 X12 MRS signal OFF external operation mode 0 NET operation mode Switching between the PU and NET operation mode is enabled 3 1 PU operation mode Same as when Pr 340 0 2 NET operation mode NET operation mode fixed 10 12 2 3 4 External PU combined operation mode Same as when Pr 340 0 6 NET operation mode Switching between the PU and NET operation mode is enabled while running 3 T External operation mode Same as when Pr 340 0 Wi 2 3 18 Operation mode can not be directly changed between the PU operation mode and network operation mode The Pr 340 settings 2 12 are mainly used for communication operation using the inverter RS 485 terminal When a value other than 9999 Selection of automatic restart after instantaneous power failure is set in Pr 57 Restart coasting time the inverter will resume the same operation state which was in before after power has been restored from an instantaneous power failure Operation mode can be changed between the PU operation mode and network operation mode with of the operation panel FR DU07 and X65 signal VA INVERTER SETTING 3 Operation mode switching method When 0 1 or 2 is set in Pr 340 External operation EXT Switching from the PU Press of the PU to light PY Switching from the network Switch to the external operation mode from the network Press of the PU to light E
49. mote input RX X1000 CPU down select Stop Remote output RY Y1000 Scan mode settings Asynchronous 62 Z PROGRAMMING EXAMPLES 3 The relation between the device of the PLC 4 The relation between the device of the PLC CPU and remote I O RX RY of the remote CPU and remote resister RWw RWr of the device station is as follows remote device station is as follows The devices used actually are indicated in The devices used actually are indicated in shaded regions shaded regions Remote device station PLC CPU Remote device station GE bed ee SE station 1 i For writing station 1 i W100 i i W101 Ge X100F to x1000 _ i f RXOF to RX00 W102 l RWw1 i l i W103 RWw2 X101F to X1010 J k RX1F to RX10 Kor RWw3 X102F to X1020 i i W105 X103F to x1030 w106 RWO j E 2 i RYOF to RYOO W107 RWr1 X104F toX1040 T reesen b W108 RWr2 i i i o i i X105F toX1050 i W109 RWS W10A E EE E i W10B Remote device station b R te Geh tati 1 Y100F to Y1000 station 2 i For readin emote device station d E wooo station 2 Y101F to Y1010 Geo E aa 1Y102F to 1020 RXOF to RX00 W002 RWwO i j i 1 l i W003 RWw1 i Y103F to Y1030 WT EE W004 Dua 1 Y104F to Y1040 W005 RWw3
50. n mode or PU operation mode Parameter Initial Setting Number Name Value Range Goneilon 0 Error reset RY1A is enabled independently of operation mode 1 Error reset RY1A is enabled only in the network operation mode 349 Communication reset selection 30 Z INVERTER SETTING 4 6 CC Link function setting 4 6 1 Station number setting Pr 542 Use Pr 542 Communication station number to set inverter station number specification Set this parameter within the range of 1 to 64 Parameter Number Name Initial Value Setting Range 542 Communication station number CC LINK 1 1 to 64 CAUTION Note that the same station numbers can not be used more than once Doing so disables proper communication Connection example Inverter No 1 Inverter No 2 Inverter No 3 CC Link PLC remote UO station FR A7NC FR A7NC FR A7NC master module occupies one station Remote device station Remote device station Remote device station Station 00 Station 01 Station 02 Station 03 Station 04 Number of stations connected is 4 REMARKS Set the station number sequentially in order of connection Station numbers may be specified independently of the connection sequence One inverter occupies one station One remote device station L ERR of the LED flickers if the setting is changed When power is switched on again or the RES signal is turned on the setting value is refle
51. n setting the bias gain instruction codes H5E to H61 HDE to HE1 read 5 parameters HOO Frequency e Second parameter changing Hooge HO Analog value set in parameters write 5 H02 Analog value input from the terminal 5 Setting can be made when the link parameter expansion setting 1 9 6 Gain frequencies can be written using Pr 125 instruction code H99 and Pr 126 instruction code HOA also 2 Alarm data Refer to the inverter manual for details of alarm definitions Data Definition Data Definition Data Definition HOO No alarm H52 ILF HB3 PE2 Alarm definition display example H10 ODC H60 OLT HCO CPU instruction code H74 H11 OC2 H70 BE HC1 CTE H12 OCH H80 GF HC2 P24 ee H20 Ovi H81 LF DC CDO e babr bo H21 OV2 H90 OHT HC5 IOH olo 1 dal old e 1 ololo olo H22 OV3 H91 PTC HC6 SER x y H30 THT HAO OPT HC7 AIS ee Sage H H31 THM HA1 OP1 HF1 E 1 H40 FIN HBO PE HF6 E 6 y H50 IPF HB1 PUE HF7 E 7 Last alarm THT H51 UVT HB2 RET HFD E 13 Current alarm OPT 58 7 2 4 Monitor codes Monitor items selected with RWw0 RWw4 to 7 are explained below Devide the monitor code RWw0 into half to select the first monitor description RWr0 from the lower 8 bits and the second monitor description RWr1 from the upper 8 bits REMARKS When Pr 544 14 or 18 descriptions of monitor code 3
52. ncy 1 Set the instruction code for execution of operation mode rewrite Pr read write error reference error clear etc Refer to page 55 The corresponding instruction is Link parameter executed by switching on RYF after completion of register setting RXF switches on RWw2 expansion setting on completion of instruction execution Instruction code When a value other than 0 is set in Pr 544 CC Link expansion setting upper eight bits are link parameter expansion setting Example When reading Pr 300 instruction code is 0300H Set the data specified by the RWw2 instruction code When required RWw3 _ Write data Switch RYF on after setting the RWw2 and this register Set zero when the write code is not required 1 When speed display is set using Pr 37 and Pr 144 the monitor is 1r min increments 49 DETAILS OF INPUT AND OUTPUT SIGNALS N ae Signal Description o RWw4 Monitor code 3 RWw5 Monitor code 4 Set the monitor code to be monitored By switching on the RYC signal after setting the specified monitored data is stored to RWrO O indicates a register number RWw6 Monitor code 5 RWr4 to 7 RWw7 Monitor code 6 A definiti Set how many alarm definitions in past to be read Back to eight alarm definitions in RWw8 Go EE past can be read lower 8bits is H00 f Upper HOO latest alarm to HO7 eight alarms in past lower HOO RWw9 PID set point 2 See
53. ng corresponding to the instruction code RWw2 10 12 14 16 18 which is executed when the instruction code execution request RYF switches on Switched off when the instruction code execution completion RXF is switched off RX1A Error status flag Switched on when an inverter error occurs protective function is activated RX1B Remote station ready Switched on when the inverter goes into the ready status on completion of initial setting after power on or hardware reset Used as an interlock for read write from to the master unit Switched off when an inverter error occurs protective function is activated 48 DETAILS OF INPUT AND OUTPUT SIGNALS 7 2 Details of Remote Resister 7 2 1 Remote resister master unit to inverter FR A7NC Remote resister definition Device Signal Description No RWwo Monitor code1 Set the monitor code to be referenced Refer to page 59 By switching on the RYC Monitor code2 signal after setting the specified monitored data is set to RWr0 RWr1 Specify the set frequency At this time whether it is written to RAM or EEPROM is differentiated by the RYD and RYE signals After setting the frequency to this resister switch on RYD or RYE to write the frequency On completion of frequency write RXD or RXE switches on in response to the input command The setting range is 0 to 400 00Hz 0 01Hz increments Write 40000 when setting 400 00Hz RWw1 Set freque
54. nnel safety A 1 2 Injury Prevention 3 Usage A CAUTION A WARNING Apply only the voltage specified in the instruction manual to each terminal Otherwise burst damage etc may occur Ensure that the cables are connected to the correct terminals Otherwise burst damage etc may occur Always make sure that polarity is correct to prevent damage etc Otherwise burst damage may occur While power is on or for some time after power off do not touch the inverter as it is hot and you may get burnt Do not modify the equipment Do not perform parts removal which is not instructed in this manual Doing so may lead to fault or damage of the inverter A CAUTION 3 Additional Instructions Also note the following points to prevent an accidental failure injury electric shock etc 1 Transportation and mounting e When parameter clear or all parameter clear is performed reset the required parameters before starting operations Each parameter returns to the initial value e For prevention of damage due to static electricity touch nearby metal before touching this product to eliminate static electricity from your body A CAUTION 4 Maintenance inspection and parts replacement Do not install or operate the plug in option if it is damaged or has parts missing Do not stand or rest heavy objects on the product Check that the mounting orientation is correct Pre
55. nsmission LINE L RUN L RUN L RUN A7NC on station 2 and later are on the cable is connected to SLD or SD SD SD transmission cable between the Also run it as far away as TIME O RD RD RD inverters of stations 2 and 3 is affected possible from the power LINE L ERR O L ERR L ERR by noise L RUN may go off lines 100mm or more RUN RUN 6 RUN e LRUN LRUN e L RUN S N l l Check that the setting of the Terminating resistor is not selected terminating resistor selection SD SSD pel nee L RUN may go off switch is correct RD e RD elpp eil y go o l SES SC LERR O L ERR O L ERR e SE 82 e On O Off Flicker Any of on flicker or off REVISIONS The manual number is given on the bottom left of the back cover Print Date Manual Number Revision May 2004 IB NA 0600167ENG A First edition
56. ollowing explains a program to change the operation mode of Operation mode writing code number HFB hexadecimal Network operation set data H0000 hexadecimal Refer to page 55 The reply code at the time of instruction code execution is set to D2 Refer to page 54 station 1 inverter to network operation Read data link status of each station Y1 ooF H Turn on the instruction code execution xO XOF x 0 BMOV SW80 K4MO K4 MO X20 7 PLS M300 M300 i 11 SET M301 M301 X100F S i 13 MOV HOFB W102 MOV Ho W103 PT RST M301 SET M302 M302 X100F 22 H Hi Mov w D2 RST Y100F RST M302 28 END Write operation mode write code HFB J to RWw2 and set data H0000 to RWw3 request RYOF Read reply code RWr2 to D2 when the instruction code execution completion RXOF turns on Turn off the instruction code execution request RYOF 65 PROGRAMMING EXAMPLES 8 3 Program Example for Setting the Operation Commands The following program gives a forward command and middle speed command to station 1 inverter XO XOF X1 0 f BMOV SW80 K4M0 K4 H Read data link status of each station MO X20 T Y1 000 Forward rotation command RY00 Y1003 Middle speed operation command RY03 11 LEND H Y100F Y1000 2 RYOF to RYO
57. om the terminal block TIME O RUN RUN 6 RUN e LINE O L RUN O L RUN O L RUN O ee of or SD WIR WIR The transmission cable is shorted buet bt dwi TIME lRD RD RD S GC ort e shorted wire LINE O L ERR O LERR O L ERR O ang Teens eae 2 eae free 5 Check the wiring on the SD S SD F SD The transmission cable is wired inverter terminal block and RD iz RD improperly correct the improper wiring LERR L ERR LERR point e On O Off Flicker Any of on flicker or off 80 HOW TO CHECK FOR ERROR Z USING THE LEDS 9 3 Communication Stops During Operation e Check that the option unit FR A7AC and CC Link dedicated cables are fitted properly Check for contact fault break in the cable etc e Check that the PLC program is executed properly e Check that data communication has not stopped due to an instantaneous power failure etc LED States Master Inverters FR A7NC Cause Corrective Action Unit Station 1 Station 2 Station 3 RUN RUN RUN Since the L RUN LEDs of the FR After correcting the repeated L RUN O L RUN L RUN O A7NC on station 1 and the FR A7NC station numbers of the SD GD SD lon station 3 are off the station inverters using Pr 542 CC RD e RD e RD numbers of the inverters set as Link station number switch L ERR O L ERR O L ERR O stations 1 and 3 are the same power on again RUN RUN RUN Since the L RUN and SD LEDs of
58. on the unit and Eer the following conditions must be satisfied a a2 a4 a8 b b2 b4 b8 x2 c c2 04 0C8 x3 d d2 d4 d8 x 4 lt 64 ax 32 a2x 32 a4x 64 a8 x 128 bx 64 b2x 96 b4 x 192 b8 x 384 cx 96 c2 x 160 c4 x 320 c8 x 640 d x 128 d2 x 224 d4 x 448 d8 x 896 lt 8192 as 4 a2x 8 a4x 16 a8x 32 bx 8 b2x 16 b4x 32 b8x 64 cx12 C2 x 24 c4x 48 c8x 96 dx 16 d2x 32 d4x 64 d8 x 128 lt 2048 a Number of single setting devices occupying one station b Number of single setting devices occupying two stations c Number of single setting devices occupying three stations d Number of single setting devices occupying four stations a2 Number of double setting devices occupying one station b2 Number of double setting devices occupying two stations c2 Number of double setting devices occupying three stations d2 Number of double setting devices occupying four stations a4 Number of quadruple setting devices occupying one station b4 Number of quadruple setting devices occupying two stations c4 Number of quadruple setting devices occupying three stations d4 Number of quadruple setting devices occupying four stations a8 Number of octuple setting devices occupying one station b8 Number of octuple setting devices occupying two stations c8 Number of octuple setting devices occupying three stations d8 Number of octuple setting devices occupying four stations 16 x A 54 x B
59. pond each RWw15 Write data other Geer After setting this register corresponding to the instruction code of RWw10 12 14 Ww 16 and 18 switch on RYF Set zero when the write code is not required 51 DETAILS OF INPUT AND OUTPUT SIGNALS X 7 2 2 Remote resister inverter FR A7NC to master unit 1 Remote resister definition gr Signal Description RWro First monitor value When RYC is on the monitor value specified to the lower 8 bits of the monitor code RWwb0 is set Stier When 0 is set to the upper 8 bits of the monitor code RWw0 the current output RWrt value frequency is always set When other than 0 is set to the upper 8 bits of the monitor Output frequency code RWw0 and RYC is on the monitor value specified to the upper 8 bits of the H q Y monitor code RWw60O is set Turning on either RYD or RYE set the reply code corresponds to the frequency Reply code setting command Turning on RYF set the reply code corresponds to the instruction when Pr 544 0 code of RWw2 The value 0 is set for a normal reply and other than 0 is set for data fault mode error etc reply code amp refer to page 54 Lower 8bits of RWr2 ple Ge See S Turning on either RYD or RYE set the reply code corresponds to the frequency nen Er setting command reply code 1 G refer to page 54 Repl gas Upper 8bits of RWr2 Se d Se os Turning on RYF set the reply code corresponds to the
60. r 502 Setting Operation Indication Alarm output 0 1 Communication line 5 Continued Normal indication Not provided 3 Communication 0 3 Coast to stop E 1 lit Provided option itself 1 2 Decelerated to stop E 1 lit after stop Provided after stop When the error return error E OP1 Operation at error recognition after elapse of Pr 500 time s to normal communication within the time set in Pr500 it is not regarded as a communication line Error Pr 502 Setting Operation Indication Alarm Output 0 Coast to stop E OP1 lit Provided bt a 1 Provided after st Communication line 5 Decelerated to stop E OP1 lit after stop E Not ided 3 Continued Normal indication ee Communication 0 3 Coast to stop E 1 lit Provided option itself 1 2 Decelerated to stop E 1 lit after stop Provided after stop Operation at error removal Z INVERTER SETTING Error Pr 502 Setting Operation Indication Alarm Output 0 i Kept stopped E OP1 kept lit Kept provided Communication line 2 Restart EE Normal indication Not provided 3 Continued Communication a Kept stopped E 1 kept lit Kept provided option itself 1 2 pt stopp j H PER CAUTION 1 A communication line error E OP1 alarm data HA1 is an error that occurs on the communication line and an error of the communication option unit itself E 1 alarm data HF1 is a communic
61. r manual applied for functions controllable from the network in each operation mode 34 Z FUNCTION OVERVIEW 5 3 Input to the Inverter from the Network Main items which can be commanded from the master to the inverter and their descriptions are explained below Item Description Refer to Page Forward rotation command Give the forward rotation command 45 Reverse rotation command Give the reverse rotation command 45 Input terminal function command Execute functions assigned to the inverter input terminals 45 Inverter output stop command Stop the inverter output 45 Error reset Reset the inverter only when an inverter alarm occurs 46 Frequency setting Set the frequency 49 56 Monitor command Specify the description monitored 49 55 Operation mode specification Set the operation mode 55 Alarm definition clear Erase past eight alarms 57 All parameter clear Return the parameter descriptions to the initial value 57 Inverter reset Reset the inverter 57 Parameter Write Write parameter settings 57 PID control PID set point PID measured value and PID deviation can 50 be input from the network REMARKS Refer to the inverter manual applied for functions controllable from the network in each operation mode 35 MEMO 36 6 A O SIGNAL LIST 6 1 CC Link Extended Setting Pr 544 Remote register function can be extended
62. r status Reading the inverter status from the buffer memory of the master station 64 Setting the operation mode Selecting the network operation mode 65 Setting the operation commands Commanding the forward rotation and middle speed signals 66 Setting the monitoring function Monitoring the output frequency 67 Reading a parameter value Reading the value of Pr 7 Acceleration time 68 Writing a parameter value Setting 3 0 s in Pr 7 Acceleration time 69 Setting the running frequency Setting to 50 00Hz 70 Reading the alarm definitions Reading the inverter alarms 72 Inverter reset Perform inverter reset at an inverter alarm occurrence 73 1 System configuration for programming example PLC CPU Master station Input unit Output unit QJ61BT11N Qx40 QY40P X Y00 to 1F X20 to X2F Y30 to Y3F Power supply Q61P A1 Q02CPU Terminating resistor Terminating resistor Pr 542 1 Pr 542 2 Pr 544 0 Pr 544 0 61 PROGRAMMING EXAMPLES 2 Network parameter setting of the master station Network parameters are set as below Setting Setting tem Conditions hem Conditions Start I O No 0000 Remote resister RWr WO Operation E Input clear Remote resister RWw W100 tti SC Setting at CPU stop Refresh Special relay SB SBO Type Master Special resister SW Swo Remote net Ver 1 Mode mode Retry count 3 Automatic reconnection All connect count 2 station count 1 Re
63. re controlled and monitored by PLC user programs 3 Perform setting of the terminating resistor selection switch SW1 Refer to page 2 Master module FR A7NC 2 FR A7NC E for the position of the switch Terminating DA Bug pap BE pal Terminating bs resistor M hite X x white XK x H resistor When connecting a terminating DB T iw PB ies DB selection resistor separately do not use a A A siaa N Be Pee D Ges Edit built in terminating resistor FG twisted cable FG twisted cable FG SW2 1 OFF 2 OFF J ale Be 2 Description 1 Use the terminating resistors supplied with the PLC TE Without God EE OFFIOFF terminatin 2 For the unit in the middle set 1 and 2 of SW2 to OFF without terminating Fe renin ing resistor KS ON OFF Do not use 3 i lo For the shield cable of the CC Link dedicated cable connect it to EEn OFF ON 1309 SLD of each unit and always earth ground it via FG Pal oN oN 1100 Terminals SLD and FG are connected inside the unit z 130Q is a resistance value for the CC Link Ver 1 00 dedicated high performance cable Z WIRING REMARKS When performing online exchange The built in terminating resistor can not be exchanged online since the terminating resistor is on the FR A7NC board and disconnected when the terminal block is removed from the FR A7
64. remove the plug in option Otherwise the inverter and plug in option may be damaged 2 2 Installation of the communication option LED display cover Mount the cover for displaying the operation status indication LED for the communication option on the inverter front cover D 1 cut off hooks on the rear of the inverter front 2 Fit the communication option LED display of the LED display cover cover with nipper etc and open a window for cover to the front of the inverter front cover fitting the LED display cover and push it into until fixed with hooks Cut off with a nipper etc Fit it so that the position of D lenses is in the upper right Fitting drawing Cut off with a nipper etc A CAUTION A Take care not to hurt your hand and such with portions left by cutting hooks of the rear of the front cover 5 INSTALLATION 2 3 Installation Procedure Screw hole for option mounting on earth plate Hex head screw for option mounting CAUTION 1 E i option alarm is displayed Screw hole for option mounting Inverter side option connector Z 4 Mounting screws 1 Remove the inverter front cover 2 Mount the hex head screw for option mounting into the inverter screw
65. rform the handshake to confirm that data has been written without error TO instruction TO instruction Correct Incorrect Write completion Write completion 2 Operating and handling instructions 1 During CC Link operation the inverter only accepts commands from the PLC and ignores any external operation command and any operation command from the parameter unit 2 If the station number set to different inverters is not the same wrong data will be transferred and normal communication cannot be made 3 The inverter is brought to an alarm stop E OP1 if data communication stops for more than the time set in Pr 500 Communication error recognition waiting time due to a PLC fault an open CC Link dedicated cable etc during CC Link operation 74 Z PROGRAMMING EXAMPLES 4 If the PLC master station is reset during CC Link operation or if the PLC is powered off data communication stops and the inverter is brought to an alarm stop E OP1 To reset the PLC master station switch the operation mode to the external operation once then reset the PLC 5 When Pr 340 0 initial value any inverter whose main power is restored is reset to return to the external operation mode To resume the network operation therefore set the operation mode to the network operation using the PLC program Set a value other than 0 in Pr 340 to start in the network operation mode after inverter re
66. rter at Inverter Error The following is a program example for resetting station 1 inverter XO XOF X1 0 H BMOV SW80 K4M0 K4 H Turn on the error reset request flag RY1A 7 a gr 101A Turn off the error reset request flag RY1A when the error status flag RX1A is off Error status flag 11 END REMARKS The above inverter reset using RY1A may be made only when an inverter error occurs Also inverter reset can be made independently of the operation mode 2 When using the instruction code execution request RYF with the instruction code HFD and data H9696 to reset the inverter set a value other than 0 in Pr 340 Communication startup mode selection refer to page 17 or change the operation mode to the network operation mode For the program example refer to page 65 3 Refer to page 29 for operation conditions of inverter reset 73 PROGRAMMING EXAMPLES 8 10 Instructions 1 Programming instructions 1 Since the buffer memory data of the master station is kept transferred refreshed to from the inverters the TO instruction need not be executed every scan in response to data write or read requests The execution of the TO instruction every scan does not pose any problem 2 If the FROM TO instruction is executed frequently data may not be written reliably When transferring data between the inverter and sequence program via the buffer memory pe
67. s described below Operation Mode 1 Inverter reset can be made any time 2 Reset can be made only when the protective function of the inverter is activated Resetting Method Network External PU Operation Operation Operation Inverter reset Refer to page 57 1 Allowed Disallowed Disallowed Reset from the z etwa Error reset RY1A at inverter fault Pr349 0 Allow d Allowed Allowed Refer to page 46 2 Pr349 1 Disallowed Disallowed Connect terminals RES SD Allowed Allowed Allowed Switch off inverter power Allowed Allowed Allowed Reset from the Inverter reset Allowed Allowed Allowed PU DU Reset at inverter fault Allowed Allowed Allowed 29 INVERTER SETTING CAUTION When a communication line error has occurred reset cannot be made from the network 2 The inverter is set to the external operation mode if it has been reset in network operation mode To resume the network operation the inverter must be switched to the network operation mode again Set a value other than 0 in Pr 340 to start in network operation mode Refer to page 17 3 Communication continues during inverter reset The inverter can not be controlled for about 1s after release of a reset command 2 Error reset operation selection at inverter fault When used with the communication option FR A7NC an error reset command RY1A from network can be made invalid in the external operatio
68. ses and corrective actions for faults which may be judged from the LED status of the communication option FR A7NC of the inverter under the condition that the SW M S and PRM LEDs of the master unit are off the master unit setting is correct in the system configuration shown below Power CPU Master supply module Station 1 Station 2 Station 3 Inverter A Inverter B Inverter C LED Status Master Inverters FR A7NC Cause Corrective Action Unit Station 1 Station 2 Station 3 HUN RUN RUN e L RUN L RUN elt RUN e SD e SD e SD Normal TIME Oen eipp e RD e SE C LERR O L ERR O L ERR O TIME e RUN O RUN RUN e LINE O SR e SH x SE N Poor contact of the FR A7NC with the Plug the FR A7NC securely RD OIRD e RD inverter Check the connector L ERR OILERR O L ERR O e On O Off Flicker Any of on flicker or off 79 HOW TO CHECK FOR ERROR USING THE LEDS N LED Status Master Inverters FR A7NC Cause Corrective Action Unit Station 1 Station 2 Station 3 RUN RUN RUN J Since the L RUN LEDs of the FR L RUN e LRUN O L RUN O A7NC on station 2 and later are off the Referring to the LED on SD SD WIR transmission cable between the remote condition search for an RD RD RD O units A and B is open or open point and repair L ERR O L ERR OJ L ERR O disconnected fr
69. set Refer to page 17 3 Troubleshooting 1 Operation mode does not switch to the network operation mode e Check that the option unit FR A7AC and CC Link dedicated cables are fitted properly Check for contact fault break in the cable etc e Check that Pr 542 CC Link station number setting switches are set to the correct positions Check that the station number matches the program the station numbers are not repeated and the station number is not outside the range e Check that the inverter is in the external operation mode e Check that the operation mode switching program is running e Check that the operation mode switching program has been written correctly 2 Inverter does not start in the network operation mode e Check that the inverter starting program has been written correctly e Check that the inverter starting program is running e Check that the inverter is providing output 75 MEMO 76 9 HOW TO CHECK FOR ERROR USING THE LEDS 9 1 When One Inverter Is Connected The following example indicates the causes of faults which may be judged from the LED status of the communication option FR A7NC of the inverter under the condition that the SW M S and PRM LEDs of the master unit are off the master unit setting is correct in the system configuration where one inverter is connected Power CPU Master supply unit Station 1 Inverter FR A7NC Opera
70. sseeeesseeeseeenes 67 8 5 Program Example for Parameter Reading sssscsssessseesseeeseeeeseneeeseeeeseeeeseneesseeenseeeeseeneseeeenes 68 8 6 Program Example for Parameter Writing ss sssussusennnnnnnnnnnnunnnunnnnnnnunnnnnnnunnnnnnnnnnnnnnnnnnnnnnnnnennn nnne 69 8 7 Program Example for Setting the Running Frequency ccssscsseesseeeseeeseeeesseeessneeesseeeseeeenes 70 8 8 Program Example for Alarm Definition Reading csscccsseseeesseeeseeeeseeeeseeesseeessneeeseeeeseeeenes 72 8 9 Program Example for Resetting the Inverter at Inverter Error ccsscssseesseesseeesseeeeseeeseeeees 73 8 10 IuoettrOchleoneg ksesseeseegegeeeegereEaeesgEueS CERS ENEE SEENEN SEENEN dee 74 9 HOW TO CHECK FOR ERROR USING THE LEDS 77 9 1 When One Inverter Is Connected cssccssseeessensseesssereseeeeneceeseneeseneessneeeneeeeseneeseneeseneessensneeeenes 7 9 2 When Two or More Inverters Are Connected cccseccsseesseeesseeesseeeeeeeesseeeeseneesseeensneeesseeeseneenes 79 9 3 Communication Stops During Operation ccsscsseesseeesseeeeseeeeseneeseeeeeseeeeseeeesenaeseeeseneeeseees 81 II L PRE OPERATION INSTRUCTIONS 1 1 Unpacking and Product Confirmation Take the plug in option out of the package check the unit name and confirm that the product is as you ordered and intact This product is a plug in option dedicated for the FR F700 series 1 1 1 Packing confirmation Check the enclosed
71. th a communication option has three operation modes 1 PU operation PU Controls the inverter from the key of the operation panel FR DU07 mounted on the inverter 2 External operation EXT Controls the inverter by switching on off external signals connected to the control circuit terminals of the inverter The inverter is factory set to this mode 3 Network operation NET Controls the inverter with instructions from the network via the communication option The operation signal and running frequency can be entered from the control circuit terminals depending on the Pr 338 Communication operation command source and Pr 339 Communication speed command source setting Refer to page 21 4 2 1 Operation mode indication FR DU07 HEA Operation mode indication The inverter operates according to the LED lit mode ET oO kl PU PU operation mode EXT External operation mode LV CR NET Network operation mode 16 Z INVERTER SETTING 4 2 2 Operation mode switching and communication startup mode Pr 79 Pr 340 1 Operation mode switching conditions Before switching the operation mode check that 1 The inverter is at a stop 2 Both the STF and STR signals are off and 3 The Pr 79 Operation mode selection setting is correct Set with the operation panel of the inverter Refer to the inverter manual applied for details of Pr 79 2 Operation mo
72. the RAM Performing frequent parameter write with O initial value EEPROM write set in will shorten the life of the EEPROM ER REMARKS When 1 is set in Pr 342 write to RAM only powering off the inverter will erase the changed parameter values Therefore the parameter values available when power is switched on again are the values stored in EEPROM previously 23 INVERTER SETTING 4 4 Operation at Communication Error Occurrence 4 4 1 Operation selection at communication error occurrence Pr 500 to Pr 502 You can select operations at communication error occurrences by setting Pr 500 to Pr 502 under network operation 1 The set time from when a communication line error occurrence until communication error output 24 You can set the waiting time from when a communication line error occurs until it is recognized as a communication error Parameter Minimum Setting mu Number Name Setting Range peremen Initial Value Communication error 209 recognition waiting time 0 t0 999 85 ods o KEE Normal Error Normal Error Communication line status on Recognition Communication error E OP1 i gt Pr 500 Pr 500 setting time setting time Minor fault signal LF EN Pr 502 3 If the communication line error still persists after the time set in Pr 500 has elapsed it is recognized as a communication error When the error is restored to normal communication with
73. tion frequency setting is monitored during a stop and output frequency is monitored during running 2 When speed display is set using Pr 37 and Pr 144 the monitor is 1r min increments 55 DETAILS OF INPUT AND OUTPUT SIGNALS N RAM and EEPROM 2 RAM and EEPROM Code Le Item Number Description H0000 to HFFFF Last two alarm definitions b15 b8 b7 __b0 H74 Second alarm in past Latest alarm Monitor Alarm definition H0074 to H75 Fourth alarm in past Third alarm in past H0077 H76 Sixth alarm in past Fifth alarm in past H77 Eighth alarm in past Seventh alarm in past Refer to the alarm data table page 58 Set frequency read RAM 2 HOO6D Reads the sere ene ronan H0000 to H9C40 Increments inverter RAM 0 01Hz Set frequency read unner Reads the set frequency from the 0 to 400 00Hz RAM and EEPROM 2 inverter EEPROM To change the running speed i Writes the set frequency to the consecutively always write data Set freg ency write RAM 2 RODE inverter RAM to the inverter RAM Set frequency write Writes the set frequency to the inverter 1 Setting from remote resisters HOOEE can be made 2 When speed display is set using Pr 37 and Pr 144 the monitor is 1r min increments 56 DETAILS OF INPUT AND Z OUTPUT SIGNALS Code Item Number Description 0000 to Refer to the instruction code in the parameter list in the inverter manual
74. tion status indication LED SSSSs 77 HOW TO CHECK FOR ERROR USING THE LEDS N LED Status Cause RUN L RUN SD RD LERR D e Normal communication is made but CRC error has occurred due to noise e e O Normal communication e g O Hardware fault e e O O Hardware fault D e O Cannot answer due to CRC error of receive data e e O O Data sent to the host station does not reach destination e e O O Hardware fault e e O O O Hardware fault e O Polling response is made but refresh receive is in CRC error e O O Hardware fault e O O Hardware fault e O O O Hardware fault e O O Data sent to the host station is in CRC error There is no data sent to the host station or data sent to the host station e O O O j cannot be received due to noise e O O O Hardware fault e O O O O Cannot receive data due to break in the cable etc e O O O e Invalid baud rate or station number setting D D Baud rate or station number changed during operation O O O O O Baud rate or station number changed during operation S S _ _ Master station is connected to CC Link ver 1 and FR A7NC is connected to CC Link ver 2 e On O Off Flicker 78 HOW TO CHECK FOR ERROR ZL USING THE LEDS USING THE LEDS 9 2 When Two or More Inverters Are Connected The following example indicates the cau
75. to the instruction specified by the instruction code is set 53 DETAILS OF INPUT AND OUTPUT SIGNALS N 2 Reply code definition The reply to the instruction execution is set to RWr2 When executing the frequency setting RYD RYE or instruction code execution RYF check the reply code RWr2 in the remote register after execution Data Item Alarm Definition Remarks No error normal completion of instruction code H0000 Normal execution Reply code to Rwr2 when Pr 544 0 Parameter write was attempted during operation Reply H0001 Write mode error other than a stop in the network operation Reply code to code mode RWwr10 12 14 16 and 18 when Pr H0002 Parameter selection error Unregistered code number was set 544 18 H0003 Setting range error Set data is outside the permissible data range unn Normal No error normal completion of instruction code execution Repl Parameter write was attempted during operation erer HO Write mode error other than a stop in the network operation mode Frequency command H03 Frequency outside the range is set setting range error Reply code to RWwr2 No error normal completion of instruction code when Pr 544 0 HOO Normal a execution Repl Parameter write was attempted during operation PlY H01 Write mode error other than a stop in the network operation code 2 mode H02 Parameter selection error Unr
76. ttings set them to other than H0000 Refer to the inverter manual applied for details 68 Z PROGRAMMING EXAMPLES 8 6 Program Example for Parameter Writing The following program changes the setting of Dr 7 Acceleration time of station 1 inverter to 3 0s Acceleration time writing code number H87 hexadecimal Acceleration time set data K30 decimal For the parameter code numbers refer to the inverter manual The reply code at the time of instruction code execution is set to D2 Refer to page 54 XO XOF X1 7 0 BMOV SW80 K4M0 K4 H Read data link status of each station MO X20 7 LPLS M300 M300 z 11 LSET M301 M301 X100F 13 REINER AVIO Write Pr 7 write H87 to RWw2 and MOV K30 W103 acceleration time setting data K30 to RWw3 SET Y100F Turn on the instruction code execution request RYOF RST M301 SET M302 22 M302 X100F r _ Read reply code RWr2 to D2 when the instruction WI II MOV W2 D2 H code execution completion RXOF turns on RST Y100F Turn off the instruction code execution request RYOF RST M302 28 END REMARKS 1 For parameters having numbers 100 and later change their link parameter expansion settings set them to other Ex than H0000 Refer to the parameter list of the inverter manual applied for settings 2 For other functions refer to the instruction codes page 55 69
77. uted The instruction code execution completion RXF is switched on after execution request e o 8 gt 8 i completion of execution of instruction code When an instruction code execution error occurs a value other than 0 is set in the reply code RWr2 10 12 14 16 18 RY1A Error reset request If the error reset request flag RY1A is switched on only when an inverter fault occurs the inverter is reset and the error status flag RX1A switches off 2 While the frequency setting command RYD is on the set frequency RWw1 value is always returned 3 When Pr 544 0 only one of these is executed if these commands are switched on simultaneously 46 DETAILS OF INPUT AND OUTPUT SIGNALS 7 1 2 Input signals inverter FR A7NC to master unit The input signals to the master unit are indicated Output signals from inverter pire Signal Description Dun Forward running Ser GE running during stop or reverse rotation OFF Other than reverse running during stop or forward rotation ON Reverse running RX1 Reverse running RX2 Running terminal RM function 1 RX3 Up to frequency terminal SU function 1 RX4 Overload alarm terminal OL function 1 Instantaneous power failure terminal Functions assigned to terminals RUN SU OL IPF FU ABC1 and RXS Let function ABC2 activate RX6 Frequency detection terminal FU function 1 RX7 Alarm terminal ABC1 function
78. vent other conductive bodies such as screws and metal fragments or other flammable substance such as oil from entering the inverter A CAUTION e Do not test the equipment with a megger measure insulation resistance 5 Disposal 2 Trial run A CAUTION e Treat as industrial waste A CAUTION e Before starting operation confirm and adjust the parameters A failure to do so may cause some machines to make unexpected motions 6 General instruction A 2 All illustrations given in this manual may have been drawn with covers or safety guards removed to provide in depth description Before starting operation of the product always return the covers and guards into original positions as specified and operate the equipment in accordance with the manual CONTENTS 1 PRE OPERATION INSTRUCTIONS 1 1 1 Unpacking and Product Confirmation cccceccsseeseesseeeseeeesseeeseeeeeseneesenaenseeeeseeeeseeneseeeesseeeseneeas 1 TAA Packing CONPMMALION cacis0 cccsseiesscossctsbersiesteeetbeetesesceaut isi ascs edu nirede ioeina reiii Eegeregie 1 SET 2 1 2 Inverter Option Specifications ege cies cesecucvetes een ceacveesctesuces Eege sees cusisuseatevsdueecstetevetevsusneesteias 3 1 3 CC Link A CL 9 eae 4 Weel HOGA Se D O EE 4 La E O E VSL Neel DEER eeneg A 2 INSTALLATION 5 2 1 Pre Installation Instructions ccccetceeseseeeeeeeeeeeeeneeeeeeeeeeeseneeeeeeeeae

Manual - 999 Mitsubishi

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