Outback Power Systems AXS Port SunSpec Modbus Interface Owners Manual - Manual (Page 14)

Operation
12 900-0138-01-00 Rev B
Table 3 Charge Controller Configuration Block
Start End Size R/W Name Type Units
Scale
Factor Contents
Description
48 48 1 R/W
CCconfig_AUX_Divert_
Relative_Volts
int16 Volts
Voltage
_SF
Programmable AUX Divert Relative Volts
49 49 1 R/W
CCconfig_AUX_Divert_
Hyst_Volts uint16
Volts
Voltage
_SF
Programmable AUX Divert Hyst Volts
50 50 1 R
CCconfig_Major_Firmware
_Number
uint16 N/A N/A Read Only Charge Controller Major firmware revision
51 51 1 R
CCconfig_Mid_Firmware_
Number
uint16 N/A N/A Read Only Charge Controller Mid firmware revision
52 52 1 R
CCconfig_Minor_Firmware
_Number
uint16 N/A N/A Read Only Charge Controller Minor firmware revision
53 53 1 W
CCconfig_Set_Data_Log_
Day_Offset
uint16 Days N/A Write Only Day offset 0-128, 0 =Today, 1 = -1 day …
54 54 1 R
CCconfig_Get_Current_
Data_Log_Day_Offset
uint16 Days N/A Read Only Current Data Log Day Offset
55 55 1 R
CCconfig_Data_Log_Daily_
AH
uint16 AH AH_SF Read Only Data Log AH
56 56 1 R
CCconfig_Data_Log_Daily_
kWH
uint16 KWH
KWH
_SF
Read Only Data Log kWH
57 57 1 R
CCconfig_Data_Log_Daily_
Max_Output_Amps
uint16 Amps
Voltage
_SF
Read Only Data Log maximum Output Amps
58 58 1 R
CCconfig_Data_Log_Daily_
Max_Output_Watts
uint16 Watts
Power_
SF
Read Only Data Log maximum Output Wattage
59 59 1 R
CCconfig_Data_Log_Daily_
Absorb_Time
uint16 Mins N/A Read Only Data Log Absorb Time Minutes
60 60 1 R
CCconfig_Data_Log_Daily_
Float_Time
uint16 Mins N/A Read Only Data Log Float Time Minutes
61 61 1 R
CCconfig_Data_Log_Daily_
Min_Batt_Volts
uint16 Volts
Voltage
_SF
Read Only Data Log minimum daily battery voltage
62 62 1 R
CCconfig_Data_Log_Daily_
Max_Batt_Volts
uint16 Volts
Voltage
_SF
Read Only Data Log maximum daily battery voltage
63 63 1 R
CCconfig_Data_Log_Daily_
Max_Input_Volts
uint16 Volts N/A Read Only Data Log maximum daily input voltage
64 64 1 R
CCconfig_Clear_Data_Log_
Read
uint16 N/A N/A Read Old Read value needed to clear data log
65 65 1 W
CCconfig_Clear_Data_Log_
Write_Complement uint16
N/A N/A Write Only
Write value's complement to clear data log (not
Implemented)
SD Card Logging
The AXS Port records operational status information about the system. It will record data to the
microSD card up to the limit of the card. (It has been tested with microSD cards up to 8 GB.) The
interval for automatic downloading to the microSD card can be set at intervals from 1 to 60 seconds.
This setting is made in the Outback_SD_Card_Data_ Log_Write_Interval field. The default setting is
0 (disabled).
If the card’s capacity is exceeded, the data will begin to be overwritten starting with the oldest first.
Data Log File Format
As noted on page 3, each OutBack product exports data in comma-separated ASCII strings.
Information generated by this function will be saved on the SD card in a generic .csv file format, which
can be read by most spreadsheet programs. The file name on the .csv file will appear as follows:
Example: 11062722.csv (YYMMDDHR.csv)
Where: YY = Last 2 digits of the year, MM = Month (01-12), DD = Day (01-31), HR = Hour (00-23)
Examples of data logs are shown on the next page.