MIN Series History Data Meaning

MIN series History data meaning

MIN 2.5-6KTL-X

1. MODEL Number:

S01B01D04T00P0FU01M0032

S:Safety 0-26

B: Function1

D:Display ODM manufacturer

T: Function 2

P:Function3

U:Environment， Machine working environment， AC voltage range， PV ground

M:Power power section， accuracy is 100W

Safety

S00: Null

S01: VDE0126

S02: G99

S03: AS4777_Australia

S04: CEI0_21

S05: cS_SP1663

S06: reserved Xila

S07: N4105 (include VDE4105 and France)

S08: G98

S09: EN50438(Ireland)

S0A: CQC

S0B: EN50438 default(Include Switzerland, Poland, Turkey,Greece,VgridAvg10min>253V protection)

S0C: Hungary–>IEC62717&IEC62116

S0D: Belgium

S0E: MEA

S0F: PEA

S10: AS4777_Newzealand

S11: CQC_Plant

S12: India

S13: EN50438_Demark

S14: EN50438_Sweden

S15: EN50438_Norway

S16: cS_Queensland

S17: France_VFR2014

S18: cS_Korea60Hz

S19: Brazil

S1A: CEI0-16

S1B: Dewa

S1C: cS_Chile

S1D cS_Argentina

S1E: BDEW

S1F： cS_TAIWAN

S20： cS_TR3_2_1_Demark (for PV INV)

S21： CQC2018

S22： cS_TR3_3_1_Demark (for storage INV)

B: Function1

Bit0-Bit1 Exporting current limitation Enable

0: Disable exportLimit;
1: Enable 485 exportLimit;
2: Enable 232 exportLimit;
3: Enable CT exportLimit

Bit2 APF/SVG Enable

1: Enable APF/SVG
0：Disable APF/SVG

Bit3 AFCI Enable

1: Enable AFCI
0：Disable AFCI

Bit4 Battery type

0：lead acid battery
1：lithium-ion battery

Bit5 Battery type

APF/SVG Disable/Enable

1: Enable APF/SVG
0：Disable APF/SVG

Bit6-Bit7

Reserved

D:Display ODM

PV Inverter 0

Growatt Inverter 1

InterlBras 2

正泰/CHNT 3

通用机型 4

Sunrun 5

Rihome 6

T Function

Bit0 PID Enable

0: Disable
1: Enable

Bit1 PV string Monitoring Enable

0: Disable
1: Enable

Bit2 Selection of fan speed regulation scheme

0: Normal Fan speed regulation Solution

1: Selection of fan speed regulation and mute solution

Bit3 Select Relay Solution

0: Disable

1: Enable

Bit4 AC SPD detection function enable

0: Disable

1: Enable

Bit5 DC SPD detection function enable

0: Disable

1: Enable

Bit6 custom logo (for non-universal function selection)

Bit7 Reserved

P Function

Bit0 ISO Enable

0: Disable
1: Enable

Bit1 DCI Enable

0: Disable
1: Enable

Bit2 GFCI Enable

0: Disable
1: Enable

Bit3 Customer Protection range custom enable

0: Disable
1: Enable

Bit4-Bit7 Reserved

U（Environment）

Bit0-Bit2 Grid Volt

0：277V
1：230V
2：288V
3：127V
4、462V
5、208V

Bit3 PV Negative is connected to ground Enable

0:Disable
1:Enable

Bit4-Bit7 Reserved

M:Power Power Section， Accuracy Is 100W

2.5 Power segment
Accuracy is 100W ,like 80K is 0x320 , that’s 0x0320

2. Firmware Version

3. Status

Standby

Waiting

Normal

Fault

4. Ppv(w) Total PV power

5. Ppv1, Ppv2(w) MPPT power

6. Pac(w)

7. 2 MPPT voltage, Current

8. Fac, Vac (Grid voltage, frequency)

9. IVN_Temp

Temperature sensor is designed on DC-AC circuit on mainboard

10. STM32_Temp

M3 board temperature

11. PBusVoltage, NBusVoltage

12. OpFullwatt

Output Power limit value

13. nvDelay Time

The countdown time that connect to grid

14. PF

15. DCI

16. AFCI

17. FaultType

18. realOPPercent

Real Power / Total Power

19. Derating Mode

Please read 22th row about Debug1, degrating mode has been introduced there

20. GFCI

21. ISO

22. Debug1

debug1:

For example:

16，108，0，1000，3695，917，0，294

First register address meaning

2: Grid peak voltage is greater than 420V

4. trigger island retake

8. Software Inv OCP

16. Hardware OCP

32. Aging Command Toggle

64. PV1 low power recovery

128. PV2 low power recovery

256. PV is lower than start voltage

Second register address meaning

Count of Hardware and software OCP

Third register address meaning

Degrading mode

0:

No Degrading

1:

Low grid voltage limit AC output

2:

PV high voltage degrade

3:

INV High Temperature degrade

4:

Ambient temperature high temperature derating

5:

AC High Voltage Degrade

6:

Australia PU Degrade

7:

Over Frequency Degrade

8:

Single inverter Exporting Current limitation Degrade

9:

Active energy percentage setting

10:

Aging mode now Degrade

11:

PV low Voltage Degrade

12:

Multi inverters exporting current limitation Degradeing

13

Fan Abnormal Degrade( 2.5-6KTL-X None )

14

NTC Abnormal Degrade( 2.5-6KTL-X None )

15

Power-on load slope limit

16

NetFault( None）

17

CQC2018 Safety Type Power off Degrade

Fourth register address meaning

PV1 Voltage Ref

Fifth Register Address Meaning

Bus Voltage Ref

6th Register Address Meaning

PV2 Voltage Ref

7th Register Address Meaning

PV mode ( 0: Independent, 1: DC mode, 2. In parallel

8th Register Address Meaning

INV Current Limit