CTC Union GSi 16, Installation And Maintenance Manual

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103
CTC GSi 16
Def remote control
Tariff VP
Tariff EL
Night reduction
Ripple control
Extra DHW
Flow/level switch
Heating ext mode Rad 1
K24
Heating ext mode Rad 2
Smart A
K25
Smart B K26
Vent. Reduced
Vent. Boost
Vent. Custom
Vent. Unoccupied
Example in which Smart A has been assigned low voltage
input K24 and Smart B has been assigned low voltage input
K25.
Smart B
Smart Grid offers an opportunity to control from the
outside whether heating is to be calculated as normal
price, low price or overcapacity. The heat pump and
immersion heater can also be blocked in a way similar
to "Ripple control".
Vent. Reduced.
Vent. Forced,
Vent. Adapted,
Vent. Absent
Once the CTC EcoVent 20 ventilation product has been
installed/defined, these ventilation functions can be
activated. For more information, please refer to the CTC
EcoVent manual.
12.19 Smart Grid
The "Smart Grid" function selects different heating
options depending on the price of energy using
accessories from the energy supplier.
Smartgrid is based on the energy price being calculated
as
• Normal price
• Low price
• Overcapacity
• Blocking
Room temperature, pool temperature and hot
water temperature, etc. are given different heating
temperatures depending on the energy price.
Procedure:
First of all, Smart A and Smart B are assigned separate
inputs in the Advanced/Define/Define Remote Control/
Smart A/B menu.
Activation then takes place based on the terminal
blocks' closure and settings for each function.
• Normal price: (Smart A: Open, Smart B: Open).
No effect on the system.
• Low price mode: (Smart A: Open, Smart B:
Closed).
• Overcapacity mode:
(Smart A: Closed, Smart B: Closed).
• Blocking mode: (Smart A: Closed, Smart B: Open)