Err
or
code
Diagnostic code
Meaning for the LMV37.4... system
Remedy
3
Internal error relay control
Make a reset. If error occurs repeatedly, replace the unit
Software version V03.10: If error C:99 D:3 occurs during standardization of
the VSD, deactivate temporarily function Alarm in case of start pr
evention
(parameter 210 = 0, when using a release contact) or interrupt the
controller-ON
signal
100
#
Internal error relay control
Make a reset; if error occurs repeatedly, replace the unit
105
#
Internal error contact sampling
0 Pressure switch min
1
Pressure switch max
/ POC
2
Pressure switch valve
proving
3 Air pressure
4 Load controller open
5 Load controller on / off
6 Load controller close
7
Safety loop / Burner
flange
8 Safety valve
9 Ignition transformer
10 Fuel valve 1
11 Fuel valve 2
12 Fuel valve 3
13 Reset
Stuck-At failure
Can be caused by capacitive loads or supply of DC voltage to the
mains voltage
inputs. The diagnostic code indicates the input where the proble
m occurred
106
#
Internal error contact request
Make a reset; if error occurs repeatedly, replace the unit
107
#
Internal error contact request
Make a reset; if error occurs repeatedly, replace the unit
108
#
Internal error contact request
Make a reset; if error occurs repeatedly, replace the unit
110
#
Internal error voltage monitor test
Make a reset; if error occurs repeatedly, replace the unit
111
#
Mains undervoltage
Mains voltage to low
Conversion factor diagnostic code
voltage value (AC 230 V: 1,683; AC 120
V: 0,843)
112
0
Mains voltage recovery
Error code for triggering a reset on power restoration (no error)
113
#
Internal error mains voltage supervision
Make a reset; if error occurs repeatedly, replace the unit
115
#
Internal error system counter
116
0
Designed lifecycle exceeded (250,000 startups)
Warning threshold has been reached. The unit should be replaced
117
0
Life time exceeded
Operation no longer allowed
Switch-off threshold has been reached
120
0
Interrupt limitation fuel counter input
Too many disturbance pulses at the fuel meters input
Improve EMC
121
#
Internal error EEPROM access
Make a reset, repeat last parameterization / check. Restore the p
arameter set, if
error occurs repeatedly, replace the unit
Содержание BG 550i M
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Страница 63: ...63 Bentone 13 2 Wiring diagram 172 615 84 1 2021 05 19 2 ...
Страница 64: ...64 Bentone 13 3 Wiring diagram RWF 50 3 172 615 84 1 2021 05 19 3 ...
Страница 65: ...65 Bentone 13 4 Wiring diagram RWF 50 2 172 615 84 1 2021 05 19 4 ...
Страница 66: ...66 Bentone 13 5 Wiring diagram Jumo 316 172 615 84 1 2021 05 19 5 ...
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