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E-19

 

5.4 Framing of Query and Response 

 

<Read Holding Registers(Function code : 03H)> 

Query framing 

**H 

03H 

Hi 

Lo 

Hi 

Lo 

Lo 

Hi 

Slave 
address 

Function 

Code 

Starting address 

quantity of registers 

CRC 

 

Slave address 

:1~7FH 

 

Starting address 

:2 bytes 

 

Quantity of registers :Maximum 125 

 

CRC 

 

:2 bytes 

 

Response framing  (Maximum 255 bytes) 

**H 

03H 

Byte 

count 

Hi 

Lo 

Hi 

Lo 

 

Lo 

Hi 

Slave 
address 

Function 

Code 

 

data 1 

data 2 

 

CRC 

 

Byte count of response data 

:maximum 250 

 
<Example>  In case of monitoring from instantaneous current in Phase 1  (0300H)  to apparent power  (0326H).   

Slave address  :01H 

Query framing 

01H 

03H 

03H 

00H 

00H 

27H 

Lo 

Hi 

Slave 
address 

Function 
Code 

Starting address 

quantity of registers 

CRC 

 

Response framing 

  01H 

03H 

4EH 

    H 

  L 

  H 

  L 

 

    H 

  Lo 

Hi 

Slave 

Address 

Function 
Code 

Byte count 

I1 

I2 

 

Apparent 
Power 

CRC 

 

<Preset Multiple Registers(Function code :10H)> 

Query framing  (Maximum 255 bytes) 

**H 

10H 

Hi 

Lo 

Hi 

Lo 

 

Hi 

Lo 

Hi 

Lo 

 

Lo 

Hi 

Slave 

address 

Function 

Code 

Starting 

address 

quantity of 

registers 

Byte 

count 

data 1 

data 2 

 

CRC 

 

Slave address 

:0~7FH,0 means broadcasting. 

 

Starting address 

:2 bytes 

 

quantity of registers  :Maximum 123 

 

Byte count  

:Maximum 246   

 

Preset data 

:Minimum 2 bytes 

 

CRC 

 

:2 bytes 

 

Response framing  (If the slave address is 0 (broadcast), a response is not made.) 

**H 

10H 

Hi 

Lo 

Hi 

Lo 

Lo 

Hi 

Slave 

address 

Function 

Code 

starting address 

quantity of registers 

CRC 

 
<Example>    In case of setting from Date and time (YYMM) (20EH) to Contact output(211H).     

Slave address  :01H 

 

Query framing 

01H 

10H 

02H  0EH  00H  04H 

08H 

Lo 

Hi 

Slave 

address 

Function 

Code 

starting   

address 

quantity of 

registers 

Byte 

count 

YY 

MM 

DD 

HH 

MM 

SS 

Contact 

Output 

CRC 

 

 

 

 

 

 

*BCD code 

Response framing 

01H 

10H 

02H 

0EH 

00H 

04H 

Lo 

Hi 

Slave 

address 

Function 

Code 

starting address 

quantity of registers 

CRC 

 

Summary of Contents for AE1000-SW

Page 1: ... ACB types covered in this manual AE630 SW AE1000 SW AE1250 SW AE1600 SW AE2000 SWA AE2000 SW AE2500 SW AE3200 SW AE4000 SWA AE4000 SW AE5000 SW AE6300 SW IMPORTANT NOTE Before using these Series AE breakers please read these instructions carefully and make sure that all actual users also read them ...

Page 2: ...mperatures high humidity dust corrosive gas vibrations shocks etc To do so may result in malfunction or fire Install so that trash concrete dust iron filings or rainwater cannot get into the device interior Failure to do so may result in malfunction or fire CAUTION Mitsubishi Electric Corporation puts the maximum effort into making electric products better and more reliable but generally electric ...

Page 3: ...e power distribution circuit However when parallel installation with the power distribution circuit is required it is necessary to increase to 300mm Dielectric voltage test The dielectric voltage test should be executed according to the table below Do not test in points other than a following table because unit is damaged Measuring point Condition Between main circuit and BIF MD terminals P1 P2 25...

Page 4: ...8 3 2 BIF CON 12 4 Installation 4 1 IEC rail installation 16 4 2 Bracket installation 17 5 Modbus Data Format 5 1 Standard frame 18 5 2 Bit sequence 18 5 3 Modbus Message RTU Framing 18 5 4 Framing of Query and Response 19 5 5 Modbus Exception Response 20 5 6 Resister address 21 6 Outline dimensions 33 7 SERVICE NETWORK 34 ...

Page 5: ...r control ON OFF Spring charge CC SHT MD and BIF CON is required Reset Trip indicator Maximum and Minimum measurement history information 1 System Overview Modbus AE SW RS 232C RS 485 Converter Fig 1 1 System Overview BIF MD AE SW Internal Transmission cable BIF MD BIF CON Option attached to BIF CON Wiring for ON OFF Spring charge Control User wiring BIF CON is not needed only in case of monitorin...

Page 6: ... 9600 19200 38400 bps selectable Data bit 8 Stop bit 1 2 selectable Parity Odd Even Non selectable Maximum number of unit without repeater 31 Range of setting bus address 1 to 127 Response time 500ms or less Recommended cable Shielded twisted pair AWG 24 or wider gauge Distance 1000m Terminate 120Ω 1 2W There is a terminate register in BIF MD In case of the ends of network connect two Ter terminal...

Page 7: ...ot be ensured in the unbalanced circuit 5 Rated voltage of measurement is 440V Rated power and energy of measurement is 3 In 440V Rated earth leakage current of measurement is IΔn_max 10A Rated power factor is 90 degrees 6 Accuracy and cut off are defined as percentage of rated value 7 Accuracy is defined as percentage of true value 8 Power factor is measured for only fundamental wave A waveform d...

Page 8: ...XD Flashing Frame sending OFF No sending Modbus ERR Flashing Transmission fault Setting of Stop bit Parity Baud Rate Connection of internal transmission cable Connection of Modbus cable Terminator Programming Function code address setting data ON Setting switch fault Setting of Stop bit Parity Baud Rate Bus address OFF No fault B RESET Switch RESET Switch is used to reset the BIF MD without power ...

Page 9: ...re 3 3 T R RS 485 signal For Modbus cable T R RS 485 signal COM RS 485 signal GND In case of two wires cable no need to use SLD Modbus cable shield Ter Terminator There is a terminate register in this device In case of the ends of network connect two Ter terminals by short wire as shown in figure 3 4 1 Terminal assignment is shown in 6 Outline dimensions 2 These terminals should be connected with ...

Page 10: ...FF ON OFF 19200bps OFF ON ON 38400bps ON OFF OFF E Connector for AE SW internal transmission cable This connector is used for internal transmission with AE SW Wiring connection is shown as below Note Only one BIF MD can be connected to AE SW Sample setting ON 32 8 1 OFF 64 16 4 2 ADDRESS 32 8 1 41 Fig 3 6 Wiring Connection Connect to either upside labeled I F 1 or downside labeled I F 2 Attached t...

Page 11: ...is shown as below G IEC rail latch This is used to attach the BIF MD to a IEC mounting rail IEC rail installation is shown in 4 1 IEC rail installation 200mm cable Attached to BIF CON BIF MD Keep distance more than 100mm from the power distribution circuit Hot plugging is not permitted Fig 3 7 Wiring Connection BIF CON option ...

Page 12: ...NPUT1 signal INPUT2 ON INPUT2 signal is ON OFF No INPUT2 signal INPUT3 ON INPUT3 signal is ON OFF No INPUT3 signal 1 SHT is a type name of AE SW Shunt trip device which open the main contact via remote control For details about SHT please see AE SW INSTRUCTION MANUAL 2 CC is a type name of AE SW Closing coil which close the main contact via remote control For details about CC please see AE SW INST...

Page 13: ...mp type terminal Fig 3 11 Sample of user s wiring These cables and switches 1 are required if digital input functions are used not attached to BIF CON 1 The switch that can open and close the minute load 12V 30mA should be use SHT and CC cannot be driven simultaneously These connection cables 1 are required if SHT CC MD are driven by remote control 2 1 These cables are not attached to BIF CON Ther...

Page 14: ... is in LOCAL position the remote control can not be operated D Connector for AE SW Drawout position switch BIF CL connection This connector is used for connection to BIF CL Option For details about BIF CL see Instruction Manual for AE SW Drawout position switch Wiring connection is shown as below BIF CL cable Attached to BIF CL Fig 3 12 Wiring Connection Keep distance more than 100mm from the powe...

Page 15: ... below F IEC rail latch This is used to attach the BIF CON to a IEC mounting rail IEC rail installation is shown in 4 1 IEC rail installation 200mm cable Attached to BIF CON BIF MD Keep distance more than 100mm from the power distribution circuit Hot plugging is not permitted Fig 3 13 Wiring Connection BIF CON option ...

Page 16: ...elow The applicable IEC rail is shown in figure 4 1 A Installation B Removing 4 Installation Fig 4 1 35mm IEC rail Hook on the upper side of rail Push BIF MD BIF CON into rail until it clicks Insert a screwdriver flathead into the hole of IEC rail latch Push up a screwdriver Fig 4 2 Installing Fig 4 3 Removing ...

Page 17: ...t installation Installation of BIF MD and BIF CON with the mounting bracket is shown as below Mounting φ4 5 hole Fig 4 4 Mounting bracket Installation of BIF MD BIF CON Mounting bracket Attached to BIF MD and BIF CON ...

Page 18: ... performed When this is done a complete 8 bit byte will have been processed 6 Repeat Steps 2 through 5 for the next 8 bit byte of the message Continue doing this until all bytes have been processed 7 The final content of the CRC register is the CRC value 8 When the CRC is placed into the message its upper and lower bytes must be swapped as described below 5 2 Bit sequence With RTU character framin...

Page 19: ...pparent Power CRC Preset Multiple Registers Function code 10H Query framing Maximum 255 bytes H 10H Hi Lo Hi Lo Hi Lo Hi Lo Lo Hi Slave address Function Code Starting address quantity of registers Byte count data 1 data 2 CRC Slave address 0 7FH 0 means broadcasting Starting address 2 bytes quantity of registers Maximum 123 Byte count Maximum 246 Preset data Minimum 2 bytes CRC 2 bytes Response fr...

Page 20: ... except 03h 08h and 10h 01 Illegal data address The data address received in the query is not an allowable address for the slave 02 Illegal data value The data value received in the query is not an allowable data for the slave 03 Slave busy Slave is busy on initial state or internal transmission 1 cable is not connected 06 1 Addresses 02 h 0209h 02B9h can be monitored even if internal transmission...

Page 21: ...k up current 4 0 non to 100 537 0219h 2 R Tp2 2nd additional pre alarm time 4 0 non to 1350 0 1s 538 021Ah 2 R Ip1 pre alarm pick up current 68 to 115 539 021Bh 2 R Reserve 540 021Ch 2 R WS WB Iu uninterrupted current 0 non to 120 WM IL LTD pickup current 541 021Dh 2 R TL LTD time 0 non to 150 S 542 021Eh 2 R Isd STD pickup current 0 non to 1000 543 021Fh 2 R Tsd STD time 0 non to 500 ms 544 0220h...

Page 22: ... 0 1 b0 Input 1 1 OFF ON b0 SHT ON ACB OFF 1 OFF ON b1 Input 2 1 OFF ON b1 CC ON ACB ON 1 OFF ON b2 Input 3 1 OFF ON b2 MD ON Charge Spring 1 OFF ON b3 Reserve b3 Reserve b4 Reserve b4 Reserve b5 Reserve b5 Reserve b6 Reserve b6 Reserve b7 Reserve b7 Reserve b8 Position of ACB 1 2 Disconnected b8 Reserve b9 Connected b9 Reserve b10 Test b10 Reserve b11 Reserve b11 Reserve b12 Reserve b12 Reserve b...

Page 23: ...0270h 2 R Trip history 6 current 1 2 625 0271h 2 R Trip history 6 year and month YYMM BCD code 626 0272h 2 R Trip history 6 day and hour DDHH BCD code 627 0273h 2 R Trip history 6 minute and second MMSS BCD code 628 0274h 2 R Trip history 7 fault cause Refer to table 5 6 10 629 0275h 2 R Trip history 7 current 1 2 630 0276h 2 R Trip history 7 year and month YYMM BCD code 631 0277h 2 R Trip history...

Page 24: ... R Alarm history 6 day and hour DDHH BCD code 677 02A5h 2 R Alarm history 6 minute and second MMSS BCD code 678 02A6h 2 R Alarm history 7 alarm cause Refer to table 5 6 11 679 02A7h 2 R Reserve 680 02A8h 2 R Alarm history 7 year and month YYMM BCD code 681 02A9h 2 R Alarm history 7 day and hour DDHH BCD code 682 02AAh 2 R Alarm history 7 minute and second MMSS BCD code 683 02ABh 2 R Alarm history ...

Page 25: ...e B5 Reserve b5 PAL1 OUT Alarm Non Alarm B6 Reserve b6 Reserve B7 LTD Trip Non Trip b7 Reserve B8 STD Trip Non Trip b8 Reserve B9 INST Trip Non Trip b9 Reserve B10 Reserve b10 EPAL Alarm Non Alarm B11 GFR ER Trip Non Trip b11 GFR ER Alarm Non Alarm B12 UVT Trip Non Trip b12 Reserve B13 Reserve b13 Reserve B14 Reserve b14 TAL Alarm Non Alarm B15 Reserve b15 Reserve 1 PAL2 P U PAL1 P U and OVER is n...

Page 26: ...0317h 2 R Reserved 792 0318h 2 R Reserved 793 0319h 2 R Reserved 794 031Ah 2 R Instantaneous active power 6 5 795 031Bh 2 R Reserved 796 031Ch 2 R Reserved 797 031Dh 2 R Reserved 798 031Eh 2 R Demand active power 6 5 799 031Fh 2 R Reserved 800 0320h 2 R Reserved 801 0321h 2 R Reserved 802 0322h 2 R Instantaneous reactive power 6 5 803 0323h 2 R Reserved 804 0324h 2 R Reserved 805 0325h 2 R Reserve...

Page 27: ...e V 833 0341h 2 R Reserved 834 0342h 2 R Reserved 835 0343h 2 R Reserved 836 0344h 2 R Max instantaneous power Factor 5 0 1 837 0345h 2 R Reserved 838 0346h 2 R Reserved 839 0347h 2 R Reserved 840 0348h 2 R Reserved 841 0349h 2 R Max instantaneous active power 5 4 842 034Ah 2 R Reserved 843 034Bh 2 R Reserved 844 034Ch 2 R Reserved 845 034Dh 2 R Max demand active power 5 4 846 034Eh 2 R Reserved 8...

Page 28: ...R Reserved 876 036Ch 2 R Reserved 877 036Dh 2 R Reserved 878 036Eh 2 R Reserved 879 036Fh 2 R Min Instantaneous power Factor 1 2 3 0 1 880 0370h 2 R Reserved 881 0371h 2 R Reserved 882 0372h 2 R Reserved 883 0373h 2 R Reserved 884 0374h 2 R Reserved 885 0375h 2 R Reserved 886 0376h 2 R Reserved 887 0377h 2 R Reserved 888 0378h 2 R Reserved 889 0379h 2 R Reserved 890 037Ah 2 R Reserved 891 037Bh 2 ...

Page 29: ...1303 0517h 2 R Reserved 1304 0518h 4 R Active energy 4 bytes 1 kWh 0 to 99999999 1306 051Ah 4 R Reserved 1308 051Ch 4 R Reactive energy 4 bytes 1 kvarh 0 to 99999999 1310 051Eh 4 R Reserved 1312 0520h 4 R Reactive energy 4 bytes 1 kvarh 0 to 99999999 All above data can not be monitored without VT unit The active and reactive energy are stored in the EEPROM of Extension module EX1 when the power su...

Page 30: ... 9th harmonics current in Phase 1 I1 2325 0915h 2 R 9th harmonics current in Phase 2 I2 2326 0916h 2 R 9th harmonics current in Phase 3 I3 2327 0917h 2 R 9th harmonics current in Pole N IN 2328 0918h 2 R 11th harmonics current in Phase 1 I1 2329 0919h 2 R 11th harmonics current in Phase 2 I2 2330 091Ah 2 R 11th harmonics current in Phase 3 I3 2331 091Bh 2 R 11th harmonics current in Pole N IN 2332...

Page 31: ...monics ratio current in Phase 2 I2 3090 0C12h 2 R 9th harmonics ratio current in Phase 3 I3 3091 0C13h 2 R 9th harmonics ratio current in Pole N IN 3092 0C14h 2 R 11th harmonics ratio current in Phase 1 I1 3093 0C15h 2 R 11th harmonics ratio current in Phase 2 I2 3094 0C16h 2 R 11th harmonics ratio current in Phase 3 I3 3095 0C17h 2 R 11th harmonics ratio current in Pole N IN 3096 0C18h 2 R 13th h...

Page 32: ...THD total harmonics distortion current in Max Phase 0 1 0 to 2000 200 4609 1201h 2 R Max 3rd harmonics ratio current in Max Phase 4610 1202h 2 R Max 5th harmonics ratio current in Max Phase 4611 1203h 2 R Max 7th harmonics ratio current in Max Phase 4612 1204h 2 R Max 9th harmonics ratio current in Max Phase 4613 1205h 2 R Max 11th harmonics ratio current in Max Phase 4614 1206h 2 R Max 13th harmo...

Page 33: ...E 33 BIF MD BIF CON 6 Outline dimensions Power supply 100 240V AC DC T R T R SLD FG COM Ter Ter P1 P2 ...

Page 34: ...E 34 7 SERVICE NETWORK ...

Page 35: ......

Page 36: ...MITSUBISHI Low VoltageAir Circuit Breakers typeAE 三菱低压空气断路器 Modbus Interface unit BIF MD Modbus 接口模块 BIF MD LN338A482H02 IB63C20 B1609 ...

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