Technical data

Adapting the boiler to the heating installation
Installation and maintenance instructions ecoTEC pro 0020129672_03 41
11
Code Parameters Adjustable values
Factory
setting
Your own
setting
D.067 Remaining burner anti-cycling time In minutes Not adjustable
D.068 Unsuccessful ignitions at 1st attempt Number of unsuccessful ignitions Not adjustable
D.069 Unsuccessful ignitions at 2nd attempt Number of unsuccessful ignitions Not adjustable
D.070 Setting diverter valve position 0 = Normal mode
1 = Mid-position (parallel mode)
2 = Permanent heating setting
0
D.071 Target value maximum heating flow tem-
perature
40 to 80 °C 75 °C
D.072 Internal pump overrun after cylinder
charging
Not relevant Not adjustable
D.073 Warm start target offset Adjustable from -15 K to 5 K 0
D.075 Max. charging time for domestic hot
water cylinder without independent con-
trol system
Not relevant Not adjustable
D.076 Device specific number 7 = VUW 24
8 = VUW 28
Not adjustable
D.077 Limit on cylinder charging output
in kW
Not relevant Not adjustable
D.078 Limit on cylinder charging temperature
in °C
Not relevant Not adjustable
D.080 Operating hours, heating In hours (h) Not adjustable
D.081 Operating hours, hot water generation In hours (h) Not adjustable
D.082 Number of burner start-ups in heating
mode
Number of burner start-ups Not adjustable
D.083 Number of burner start-ups in hot water
mode
Number of burner start-ups Not adjustable
D.084 Maintenance indicator: Number of hours
until the next maintenance
Setting range: 0 to 3000 hrs and "---" for deactivated "---"
D.088 Start delay for hot water draw-off detec-
tion via impeller (VUW boilers only)
0 = 1.5 l/min and no delay,
1 = 3.7 l/min and 2 sec. delay
0
D.090 Status of digital controller 1 = Recognised, 0 = Not recognised Not adjustable
D.091 Status DCF with external sensor con-
nected
0 = No reception, 1 = Reception, 2 = Synchronised, 3 =
Valid
Not adjustable
D.092 actoSTOR module recognition Not relevant Not adjustable
D.093 Invalid device specific number (DSN) Setting range: 0 to 99
D.094 Delete fault history Delete fault list
D.095 Software version of PeBUS components PCB (BMU)
Display (AI)
Not adjustable
D.096 Factory setting Reset all adjustable parameters to default setting
11.1 Diagnosis codes (continued)