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Mark

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Mark last won the day on June 3 2018

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About Mark

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  • Birthday 22/08/1971

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  1. Thanks for the help @plonkster - much appreciated. I have a feed working and hope to refine a improve it a bit!
  2. Making some progress... I think... (full disclosure... I know nothing about python ) [email protected]:/data# python dbus-pvoutput.py INFO:__main__:Found solarchargers at com.victronenergy.solarcharger.ttyS6, com.victronenergy.solarcharger.ttyS7 INFO:__main__:Found grid meters at INFO:__main__:Found vebus at com.victronenergy.vebus.ttyS4 Traceback (most recent call last): File "/usr/lib/python2.7/logging/__init__.py", line 861, in emit msg = self.format(record) File "/usr/lib/python2.7/logging/__init__.py", line 734, in format return fmt.format(record) File "/usr/lib/python2.7/logging/__init__.py", line 465, in format record.message = record.getMessage() File "/usr/lib/python2.7/logging/__init__.py", line 329, in getMessage msg = msg % self.args TypeError: float argument required, not NoneType Logged from file dbus-pvoutput.py, line 117 Traceback (most recent call last): File "dbus-pvoutput.py", line 148, in <module> main() File "dbus-pvoutput.py", line 141, in main _upload() File "dbus-pvoutput.py", line 127, in _upload "v4": int(stats.pc), TypeError: int() argument must be a string or a number, not 'NoneType' [email protected]:/data#
  3. Hi @plonkster Thanks for reply... to clarify and I see above I forgot to mention I have no multi connected (sorry for misinfo). 2x MPPT's and a battery (Pylon) on the BMS CAN. A Cerbo received yesterday and I would like to capture MPPT production to PVO and EMONCMS. Using your PVO code and Paul's EMONCMS modification of your code... I have tried the hard coding of the above: vebus = 'com.victronenergy.vebus.ttyS4' But I guess it still needs the multi to respond... Regards Mark
  4. @plonkster I don't have an energy meter and was wondering if you could advise. I get the following error... Th Thanks for the reply. Is there a chance I can "give it a value" in some way to get over this issue? or get rid of this check Regards Mark
  5. @plonkster I don't have an energy meter and was wondering if you could advise. I get the following error... Thanks Mark INFO:__main__:Found solarchargers at com.victronenergy.solarcharger.ttyS6, com.victronenergy.solarcharger.ttyS7 INFO:__main__:Found grid meters at INFO:__main__:Found vebus at dbus.Array([], signature=dbus.Signature('i'), variant_level=1) Traceback (most recent call last): File "dbus-pvoutput.py", line 148, in <module> main() File "dbus-pvoutput.py", line 104, in main track(conn, consumers, vebus, "/Energy/InverterToAcOut", "c1") File "dbus-pvoutput.py", line 58, in track state[target] = value = unwrap_dbus_value(query(conn, service, path)) File "dbus-pvoutput.py", line 54, in query return conn.call_blocking(service, path, None, "GetValue", '', []) File "/usr/lib/python2.7/site-packages/dbus/connection.py", line 638, in call_blocking method=method) ValueError: Invalid bus name 'dbus.Array([], signature=dbus.Signature('i'), variant_level=1)': contains invalid character '('
  6. Hi @jjordaan If the user has specified coordinates correctly then go to the map on their PVO page (click their name on the list). It will pull up their location. Regards Mark
  7. Hi If the PT's are OK and can be switched on then hopefully the Kodak MPPT will charge them when the sun rises (even if its off) Thats how the Axpert used to work. Try and get them (PT's) started ie into standby mode. I assume they are now below the cutoff voltage of the Kodak and so the inverter doesn't start. The next thing is to try and get the inverter to start on Grid only... I don't know if this is possible with the Kodak but if it's similar to the Axpert Hybrid it should be possible if its not damaged. Hope this works... Regards Mark
  8. Hi @GreenMan Grahamstown, EC.
  9. Used but in great condition. Moved to Lithium so don't need the Mid Point monitoring anymore. Comes in original box with all original cables and manuals. Small mod to the plastic nut to allow for a thicker mounting surface. Not visible and has zero effect on functionality. R2500 (slightly negotiable) - Buyer pays postage. https://www.victronenergy.com/battery-monitors/bmv-702
  10. Are any of these still for sale Chris?
  11. This new addition looks great as well! https://www.victronenergy.com/panel-systems-remote-monitoring/cerbo-gx Got everything!
  12. Hi Jaco Yes it is... DM me please Regards Mark
  13. Hi Rob Any chance you can upload a link the the software? Thanks Mark
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