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2.4.2.2 PARTIAL REGISTERS
Up to 2 partial registers can be enabled to store the calorific energy values of each
channel during a
period of time (for example, a day, a month …).
Two binary objects “
Reset Partial Registers 1
” and “
Reset Partial Registers 2
” are
available to reset a partial register anytime (set to zero). Moreover, a periodic reset can
be configured by parameter (see section 2.1.2).
Each time a partial register is restarted, the reset date is stored in
“Starting Date Partial
Registers n
”
and the values of the partial register are sent to the bus.
Note: Partial registers are disabled by default. Please refer to section 2.4.1 for enabling
them.
ETS PARAMETERISATION
The parameterization of this tab is analogous to that of "Total Register" (see section
2.4.2.1), applied to the partial register being configured.
Figure 23. Heat Quantity - Partial Registers
The volume values of the partial registers of each of the channels can be read through
the objects
“[Heat Qty][Chx][PRn] Heat Quantity”
and
“[Heat Qty][Chx][PRn] Cool
Quantity”
or
“[Heat Qty][Chx][PRn] Heat/Cool Quantity”.