Tekmar Boiler Control 265 - View Menu Items; Outdoor and Boiler Temperature Readings; Boiler Modulation and Running Hours

© 2010 D 265 - 07/10 28 of 36
Outdoor Current outdoor air temperature as measured by the outdoor
sensor. This item is only available when the External Input / Stand
Alone DIP switch is set to Stand Alone.
-76 to 149°F
(-60 to 65°C)
Boiler Supply Current boiler supply water temperature as measured
by the boiler supply sensor.
-22 to 266°F
(-30 to 130°C)
Boiler Target Boiler target temperature is the temperature the con-
trol is currently trying to maintain at the boiler supply sensor.
– – –
, 35 to 230°F
(
– – –
, 2 to 110°C)
Boiler Return Current boiler return water temperature as measured
by the boiler return sensor.
A boiler return sensor must be installed to view this item.
-22 to 266°F
(-30 to 130°C)
Boiler ΔT The actual temperature difference between the boiler
supply and the boiler return sensors.
A boiler return sensor must be installed to view this item.
0 to 252°F
(0 to 140°C)
Boiler 1 Modulation Current percent modulation of the boiler’s
burner. This item is only available when Boiler 1 is set to Au
(automatic).
0 to 100%
Boiler 2 Modulation Current percent modulation of the boiler’s
burner. This item is only available when Boiler 2 is set to Au
(automatic) or CP1 (copy 1).
0 to 100%
Boiler 3 Modulation Current percent modulation of the boiler’s burner.
This item is only available when Boiler 3 is set to Au (Automatic) or
CP1 (copy 1) and DHW MODE is set to OFF.
0 to 100%
A
Boiler 1 Hours The total running time of boiler 1 since this item
was last cleared. To clear this item, press the ▲ and ▼ button
simultaneously while viewing this item.
This item is only available when Boiler 1 is set to Au (automatic).
0 to 1999 hr
A
Boiler 2 Hours The total running time of boiler 2 since this item
was last cleared. To clear this item, press the ▲ and ▼ button
simultaneously while viewing this item.
This item is only available when Boiler 2 is set to Au (automatic) or CP1.
0 to 1999 hr
A
Boiler 3 Hours The total running time of boiler 3 since this item
was last cleared. To clear this item, press the ▲ and ▼ button
simultaneously while viewing this item.
This item is only available when Boiler 3 is set to Au (automatic) or
CP1 and DHW MODE is set to OFF.
0 to 1999 hr
Display
Description
Range
Section
Installer
Adv
View Menu (1 of 1)