Kamstrup MULTICAL 403, Technical Description, Page: 82 / 136

MULTICAL® 403
82 Kamstrup A/S ∙ Technical description ∙ 5512 ‐ 1689_B1_GB_03.2017
7.5 Min/max calculations of power (P) and flow (Q)
MULTICAL

403 registers minimum and maximum flow and power on both monthly and yearly basis. The registration
can be read in full via data communication. Furthermore, the two latest yearly registrations and the latest 12 monthly
registrations can be read in USER loop. It depends on the selected display code (DDD ‐ code) whether these registrations
are displayed in USER loop. Read more about the DDD ‐ code in paragraph 3.2.4.
The current minimum and maximum registration for the present year and month can be displayed. In addition
historical data, i.e. minimum and maximum values registered for previous year and months can be displayed. The dates
when minimum or maximum values appeared are displayed in format 20YY.MM.DD. Through serial reading the time
(hh.mm.ss) can be included too. Below you see the complete overview of the registers.
Note: Historical readings (logging values) are not part of TECH loop. They are only displayed in USER loop, and only if
the DDD ‐ code in question includes these readings.
Flow (V1) USER loop
8.1
Date of max. this year
8.2
Data of max. this year
8.3
Date of max. yearly logger
8.4
Data of max. yearly logger
8.5
Date of max. this month
8.6
Data of max. this month
8.7
Date of max. monthly logger
8.8
Data of max. monthly logger
8.9
Date of min. this year
8.10
Data of min. this year
8.11
Date of min. yearly logger
8.12
Data of min. yearly logger
8.13
Date of min. this month’
8.14
Data of min. this month
8.15
Date of min. monthly logger
8.16
Data of min. monthly logger
Thermal power (V1) USER loop
9.1
Date of max. this year
9.2
Data of max. this year
9.3
Date of max. yearly logger
9.4
Data of max. yearly logger
9.5
Date of max. this month
9.6
Data of max. this month
9.7
Date of max. monthly logger
9.8
Data of max. monthly logger
9.9
Date of min. this year
9.10
Data of min. this year
9.11
Date of min. yearly logger
9.12
Data of min. yearly logger
9.13
Date of min. this month
9.14
Data of min. this month
9.15
Date of min. monthly logger
9.16
Data of min. monthly logger