Contents
1. GENE AL INFO MATION...................................................................................................................................................................... 3
1.1. WA ANTED INFO MATION.......................................................................................................................................................3
1.2. GENE AL CONDITIONS FO SAFE USE....................................................................................................................................3
1.3. CE LABEL....................................................................................................................................................................................... 3
1.4. ENVI ONMENTAL P ESE VATION............................................................................................................................................3
1.5. SE VICE AND MAINTENANCE..................................................................................................................................................... 3
1.6. PACK CONTENTS.......................................................................................................................................................................... 3
2. P ODUCT INFO MATION..................................................................................................................................................................... 3
2.1. P OPE TIES................................................................................................................................................................................. 3
2.2. DESC IPTION................................................................................................................................................................................ 4
2.3. SUPPO TED INVE TE S OF MASTE VOLT* COMPANY.........................................................................................................5
2.4. ISOLATION..................................................................................................................................................................................... 5
3. INSTALLATION....................................................................................................................................................................................... 5
3.1. ASSEMBLING................................................................................................................................................................................. 5
3.2. CONNECTION TO COMPUTE ..................................................................................................................................................... 5
3.3. CONNECTION TO MASTE VOLT INVE TE WITH PC-LINK SOLADIN INTE FACES............................................................6
3.4. CONNECTION TO MASTE VOLT INVE TE WITH S485 INTE FACE..................................................................................6
3.5. CONNECTION TO S485/ S422 BUS.......................................................................................................................................... 7
3.5.1. CONNECTION OF INVE TE WITH SOLADIN INTE FACE TO S485(4W) MODBUS- TU BUS..................................7
3.5.2. CONNECTION OF INVE TE WITH SOLADIN INTE FACE TO S485(2W) MODBUS- TU BUS..................................8
3.5.3. GND TE MINAL CONNECTION...........................................................................................................................................8
3.5.4. LINE TE MINATION t......................................................................................................................................................... 8
3.6. POWE SUPPLY CONNECTION.................................................................................................................................................. 8
4. ACTIVATION........................................................................................................................................................................................... 8
4.1. DESC IPTION OF SIGNALLING LEDS......................................................................................................................................... 9
4.2. T OUBLESHOOTING.................................................................................................................................................................... 9
5. CONFIGU ATION................................................................................................................................................................................... 9
5.1. OPE ATION MODE....................................................................................................................................................................... 9
5.2. CONFIGU ATION BY USING ADACONFIG..................................................................................................................................9
5.3. FACTO Y DEFAULT.................................................................................................................................................................... 10
5.4. FI MWA E UPDATE...................................................................................................................................................................10
5.5. EME GENCY FI MWA E UPDATE...........................................................................................................................................11
6. DATA T ANSMISSION DIAGNOSTICS............................................................................................................................................... 11
7. OPE ATION.......................................................................................................................................................................................... 12
8. IMPLEMENTATION OF MODBUS- TU P OTOCOL...........................................................................................................................13
8.1. TABLE OF MODBUS- TU ADD ESSES....................................................................................................................................13
8.1.1. EGISTE S ACTUAL VALUE MEASU EMENTS AND CONDITION INVE TE , EADOUT BY FUNCTION 04 (3X –
EFE ENCES) INPUT EGISTE S............................................................................................................................................13
8.1.2. EGISTE S ACTUAL VALUES MEASU EMENTS AND CONDITION INVE TE , EADOUT BY FUNCTION 03 (4X –
EFE ENCES) HOLDING EGISTE S....................................................................................................................................... 14
8.2. F AME ST UCTU E OF MODBUS- TU P OTOCOL..............................................................................................................14
8.3. USED FUNCTIONS OF MODBUS- TU P OTOCOL..................................................................................................................14
8.3.1. FUNCTION 0x03 / 0x04 - EADOUT VALUE MEASU EMENTS AND STATUS F OM INVE TE ................................15
8.3.1.1. EADOUT OF CU ENT MEASU ED VALUE STO ED IN 16-BIT EGISTE [4X / 3X- EFE ENCES]............15
8.3.1.2. EADOUT OF CU ENT MEASU ED VALUE STO ED IN TWO 16-BIT EGISTE S [4X / 3X- EFE ENCES] 16
8.3.1.3. EADOUT OF SOLA PANEL VOLTAGE VALUE Usol F OM INVE TE [4X / 3X- EFE ENCES].....................17
8.3.1.4. EADOUT OF SOLA PANEL CU ENT VALUE Isol F OM INVE TE [4X / 3X- EFE ENCES]......................18
8.3.1.5. EADOUT OF F EQUENCY VALUE Fac ALTE NATING VOLTAGE NETWO K, CONNECTED TO INVE TE
[4X / 3X- EFE ENCES].......................................................................................................................................................... 18
8.3.1.6. EADOUT OF VOLTAGE VALUE Uac ALTE NATING VOLTAGE NETWO K, CONNECTED TO INVE TE [4X /
3X- EFE ENCES]................................................................................................................................................................... 18
8.3.1.7. EADOUT OF CU ENT VALUE Iac ALTE NATING VOLTAGE NETWO K, CONNECTED TO INVE TE [4X /
3X- EFE ENCES]................................................................................................................................................................... 19
8.3.1.8. EADOUT OF POWE VALUE Pac ALTE NATING VOLTAGE NETWO K OF INVE TE [4X / 3X-
EFE ENCES]........................................................................................................................................................................ 19
8.3.1.9. EADOUT OF ENE GY VALUE Eac T ANSFE ED TO ALTE NATING VOLTAGE NETWO K, CONNECTED
TO INVE TE [4X / 3X- EFE ENCES].................................................................................................................................19
8.3.1.10. EADOUT OF VALUE INVE TE TEMPE ATU E [4X / 3X- EFE ENCES].......................................................20
8.3.1.11. EADOUT OF VALUE INVE TE 'S UNNING TIME [4X / 3X- EFE ENCES]....................................................20
8.3.1.12. EADOUT OF INVE TE 'S STATUS [4X / 3X- EFE ENCES].............................................................................20
9. S232 INTE FACE – PIN DESC IPTION OF DSUB-9F-DCE SOCKET............................................................................................21
10. VE SIONS.......................................................................................................................................................................................... 22
11. SPECIFICATION................................................................................................................................................................................. 22
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