244
REFUSOL
or if the system is extended. In these cases the new inverters must also be provided with the extended parameters
again.
The extended parameters are only available starting from inverter firmware version 800.2.20 or higher. The firm-
ware version can be checked on the inverter menu:
►
"F1" /
Numerical list
/ Parameters 1.1 to 1.3
Current firmware versions and update instructions can be found at
www.refu-elektronik.com/en
.
Set the following parameters on the inverter's operating display:
1. Press "F1"
2.
Select
Numerical list
, press "ENTER".
3. Set parameter number
0407
press "ENTER"
4. Select sub parameter 0407,3, press "ENTER"
5. Enter "2"
[Communication type RS485: Solarlog], press "ENTER".31], press "ENTER".
6. Set parameter number
0420
press "ENTER"
7. Select sub parameter
0420,3,
press "ENTER"
8. Enter the numerical value
9600,
press "ENTER"
9. Using the installed DC isolating switch turn the inverters on and off briefly so that the settings are activated.
Note
The numerical value "2" under point 5 in the settings refers to the old Solar-Log protocol and the value
"1" to the native protocol for active and reactive power control.
The value under point 8 refers to the inverter's baud rate and is 9600 for the old Solar-Log protocol
and 57600 for the native protocol.
Allocate communication address
•
Recommendation: Continuous numbering starting with 1.
•
Setting: Using the inverter operating display
•
Procedure: Start according to the inverter's instructions
Note
To use active and reactive power management, all of the inverters need to be set to:
•
Protocol 1
•
57600 baud
•
Parameter 1164 = 2
Note
A maximum of 31 inverters can be connected per RS485 bus.
Содержание Solar-Log
Страница 1: ...1 Components Connection Manual V 4 2 3 Solar Log EN ...
Страница 20: ...20 01 Inverter ...
Страница 366: ...366 Surpass SSE Note Feed in management Power reductions of less than 10 are set by the inverters to 10 ...
Страница 398: ...398 Appendix 113Appendix 113 1 SMA mixed wiring Fig SMA mixed wiring ...
Страница 402: ...402 02 Meter ...
Страница 444: ...444 03 Battery Systems ...
Страница 456: ...456 sonnen Note Only one battery system can be connected to a Solar Log device ...
Страница 463: ...463 04 Heating rods ...
Страница 470: ...470 05 Heating pumps ...
Страница 478: ...478 06 Sensors ...
Страница 488: ...488 07 Pyranometer ...
Страница 495: ...495 08 Smart Plug components ...
Страница 502: ...502 09 Power Charging Stations ...