System - Time And Date; Occupation Times - Panasonic Aquarea PAW-HPM1 Installation And Commissioning Manual

Commissioning
8.3.6 System – Time and Date

8.3.7 Occupation Times

8
98
Depending on the design of the heating system and the material used, it may be necessary to
adjust a setpoint limitation. This causes the calculated flow setpoint (regardless of the selected
heating curve) to remain below the set maximum temperature.
An adaptation is possible in the Heating circuits» Heating circuit x » Function» Setpoint
limitation menu. Parameter maxFl (maximum calculated flow temperature or maxDemFl-T
(maximum required flow temperature) affects the setpoint limitation as demand limitation.
The correct setting of the system clock is important for the following occupation times (for
domestic hot water and heating circuit) to have the desired effect. An incorrectly set clock can
lead to incorrect nighttime or vacation lowering of temperature.
Procedure:
► Starting from the basic display: Press the
structure.
[▼]
► Using the button in the MCR-BMS menu, select the Timers sub-menu.
► Confirm using the
[▼]
► Using the button, select the Timer service menu.
► Confirm using the
[▼]
► Using the correctly set, one after the other, the submenus Time and Date
and the parameter curTime (current time) and curDate (current date).
► Confirm settings using the
The system clock is correctly set. Subsequently settings can be made for
 
occupation time.
The occupation times of the respective system components are set as so-called "Timer
channels".
There is a total of 4 timer channels: one timer channel for each consumer loop (domestic hot
water, heatC. 1, heatC. 2) and another timer channel for the "silent operation" (Quiet) of the
heat pump (only available when controlling the heat pump via communication).
After loading the system diagram no specific occupation times are set, e.g. the weekly
programmes of all clock channels are set to Monday - Sunday, 00:00 - 24:00 hours. This means
that no time-dependent night reduction of the domestic hot water temperature and the heating
circuit feed temperatures and no automatic switching of the heat pump to "silent operation"
takes place.
If such time-dependent switching operations are required, up to 4 occupation times per day can
be set.
Aquarea Heat Pump Manager (HPM) – Manual Part 1: Installation and Commissioning – 12/2014
[OK]
[OK]
button.
[OK]
button.
[OK]
button.
button to open the menu