Apator Metra E-ITN 40 - Page 8

E-ITN 40
Manual for installation service and operation M2021/8a EN
billing periods
- date of registering lowest temperature of radiator sensor for
previous yearly billing period
- average temperature of radiator sensor of current monthly billing
period
- (12x) average temperatures of radiator sensor for 12 previous
monthly billing periods
- number of days in operation for current monthly billing period
- (12x) number of days in operation for 12 past monthly billing period
- average temperature of environment for current monthly billing
period (1. 1. to 31.12.)
- (12x) average temperatures of environment for 12 past monthly
billing periods (1. 1. to 31. 12.)
- average temperature of environment for current yearly billing period
(1. 11. to 31. 3.)
- current temperature of environment for previous yearly billing
period (11. 11 to 31. 3.)
- number of days with changing temperature Ti(ss) for current and
monthly billing period
- (12x) number of days with changing temperature Ti(ss) for 12 past
monthly billing periods (1. 1. to 31. 12.)
- average temperature Ti(ss) for current monthly billing period (1. 1.
to 31. 12.)
- (12x) average temperature Ti(ss) for 12 past monthly billing periods
(1. 1. to 31. 12.)
- average temperature Ti(ss) for current yearly billing period (only 1.
10. to 30. 4.)
- average temperature Ti(ss) for past yearly billing period (only 1. 10.
to 30. 4.)
- average temperature of environment Ti(ss) for previous day
- number of changes to single sensor mode for current yearly billing
period
- number of changes to single sensor mode for past yearly billing
period
- number of changes to single sensor mode for current monthly
billing period
- number of changes to single sensor mode for past monthly billing
period
- measuring in summer season turned on (0=no, 1=yes)
- one way transmission in summer period turned off (0=no, 1=yes)
- temperature of radiator for beginning of summer season
- power of radiator
- coefficient Kc
- date of beginning of heating season (1-31. 1-12.)
- date of beginning of summer season (1-31. 1-12.)
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