12.3 Buffer
(option available only with external module CAN)
12.3.1 State
12.3.2 Settings
Function
Upper set temperature
Lower set temperature
Programme
12.3.3 Time program
Used to configure time program to controlling charging buffer.
Description of program adjustment time refer to chapter10.4.
12.3.4 Service
WARNING!
Access the service is intended only for qualified technical personnel. The changes may
cause malfunction of the system.
40
Below this temperature in the upper part of the buffer starts
charging.
Above this temperature at the bottom of a buffer comple-
tes the process of charging.
Constant - the buffer is charged regardless of the time, time
- the buffer charged only at specified intervals. Intervals are
set in the „time program", disabled - off charging buffer.
Description