Intergas Timing Issue
Posted: Wed Jul 10, 2013 9:58 pm
I have an Intergas Compact HR heater that probably has timing issues on pump / burner start. It's mentioned in several forum threads, and the solution seems to be to relax the timings beyond the Opentherm specifications. The firmware that does just that (3.0.1) does not seem to be online anymore. Does anyone have a copy, or even better can someone create a recent firmware with these timings.
Anyway, the log is included below. The Errors are generated while the burner is on.
Anyway, the log is included below. The Errors are generated while the burner is on.
Code: Select all
21:52:30.382600 B40000200 Read-Ack Status: 00000010 00000000
21:52:31.319952 T10181807 Write-Data Room temperature: 24.03
21:52:31.340307 R00740000 Read-Data Burner starts: 0
21:52:31.496274 BC0744CE3 Read-Ack Burner starts: 19683
21:52:31.515359 A70181807 Unk-DataId Room temperature: 24.03
21:52:32.358956 T80190000 Read-Data Boiler water temperature: 0.00
21:52:32.504131 BC0193D00 Read-Ack Boiler water temperature: 61.00
21:52:33.394523 T10010A00 Write-Data Control setpoint: 10.00
21:52:33.504093 BD0010A00 Write-Ack Control setpoint: 10.00
21:52:34.436956 T80000200 Read-Data Status: 00000010 00000000
21:52:34.618006 BC0000204 Read-Ack Status: 00000010 00000100
21:52:35.474770 T00390000 Read-Data Max CH water setpoint: 0.00
21:52:35.494955 R00780000 Read-Data Burner operation hours: 0
21:52:35.624807 B4078016C Read-Ack Burner operation hours: 364
21:52:35.644180 AC0395A00 Read-Ack Max CH water setpoint: 90.00
21:52:36.512618 T80190000 Read-Data Boiler water temperature: 0.00
21:52:36.625840 BC0193D00 Read-Ack Boiler water temperature: 61.00
21:52:37.554392 T10010A00 Write-Data Control setpoint: 10.00
21:52:37.739776 BD0010A00 Write-Ack Control setpoint: 10.00
21:52:38.593105 T80000200 Read-Data Status: 00000010 00000000
21:52:38.755259 BC0000204 Read-Ack Status: 00000010 00000100
21:52:39.636378 T00090000 Read-Data Remote override room setpoint: 0.00
21:52:39.655746 R007B0000 Read-Data DHW burner operation hours: 0
21:52:39.796028 Error 03
21:52:40.876281 T00090000 Read-Data Remote override room setpoint: 0.00
21:52:40.897269 R00740000 Read-Data Burner starts: 0
21:52:41.015967 Error 03
21:52:42.104197 T00090000 Read-Data Remote override room setpoint: 0.00
21:52:42.124205 R00780000 Read-Data Burner operation hours: 0
21:52:42.317303 Error 01
21:52:43.333452 T00090000 Read-Data Remote override room setpoint: 0.00
21:52:43.352702 R007B0000 Read-Data DHW burner operation hours: 0
21:52:43.554507 Error 01
21:52:44.557149 T00090000 Read-Data Remote override room setpoint: 0.00
21:52:44.568646 R00740000 Read-Data Burner starts: 0
21:52:44.760094 B40744CE4 Read-Ack Burner starts: 19684
21:52:44.780200 AC0090000 Read-Ack Remote override room setpoint: 0.00
21:52:45.595740 T80190000 Read-Data Boiler water temperature: 0.00
21:52:45.793165 Error 01
21:52:46.823897 T80190000 Read-Data Boiler water temperature: 0.00
21:52:47.017461 Error 03
21:52:48.049810 T80190000 Read-Data Boiler water temperature: 0.00
21:52:48.213312 Error 03
21:52:49.277088 T80190000 Read-Data Boiler water temperature: 0.00
21:52:49.453005 Error 03
21:52:50.501514 T80190000 Read-Data Boiler water temperature: 0.00
21:52:50.653631 BC0193D00 Read-Ack Boiler water temperature: 61.00
21:52:51.540255 T10010A00 Write-Data Control setpoint: 10.00
21:52:51.683555 Error 03
21:52:52.767818 T10010A00 Write-Data Control setpoint: 10.00
21:52:52.877051 BD0010A00 Write-Ack Control setpoint: 10.00
21:52:53.806441 T80000200 Read-Data Status: 00000010 00000000
21:52:53.978538 B40000200 Read-Ack Status: 00000010 00000000
21:52:54.857065 T90100D7D Write-Data Room setpoint: 13.49
21:52:54.866586 R00780000 Read-Data Burner operation hours: 0
21:52:54.993594 B4078016C Read-Ack Burner operation hours: 364
21:52:55.003496 A50100D7D Write-Ack Room setpoint: 13.49
21:52:55.885310 T80190000 Read-Data Boiler water temperature: 0.00
21:52:55.999330 BC0193D00 Read-Ack Boiler water temperature: 61.00
21:52:56.924468 T10010A00 Write-Data Control setpoint: 10.00
21:52:57.103770 BD0010A00 Write-Ack Control setpoint: 10.00