weathertable. By default, it will collect data every 5 minutes, but can collect at a minimum rate of
1 second, depending on the speed of the serial connection. The plugin will make
1attempt (by default) to read the data. The following data will be collected from the
kipp_zonnen_smp11.txtconfiguration file, which can collect from the following types of weather stations
SMP3, SMP6, SMP10, SMP11, SMP21 and SMP22 Smart Pyranometer:
endpoint. This is either a serial device like
/dev/ttyS0or an IP or DNS like
bus_addresses. A Modbus address in the range 2-255. This can be a hyphenated list like
3-10or a list like
--port. This is an optional parameter used in an Ethernet gateway, and is the TCP port used for the gateway. Default is
--attempts. This is an optional parameter, and determines how many times to times to attempt to read an inverter value. Default is
--delay. This is the delay in seconds between inverter send and receive commands, AND if
attempts> 1. Fractions like
0.3can be used. Default is
--stop_on_any_command_fail. If this is specified, then any Modbus commands that fail will stop all further queries for all bus addresses and attempts.
--serial_lock. If this is set, the program can only be run one at a time (so as not to overload a Modbus device). If the device being queried is a serial device, this will automatically be set to "on". For IP addresses it is optional.
--sampling_rate. If this is defined, and the sampling rate is greater than 1, then all
SWAP16values will be collected as an average. In other words; it will take a sample at the nominated frequency. After X samples defined by
sampling_rate, a record will be written and sent to the cloud.
19200 baud• Size and Parity is
8 bits - even - 1 stopbit• The factory default Modbus address is 1