Communication with Modbus
A43/A44 164 2CMC48001M0201
User Manual Revision: C
Read day profile
configuration
Special days
configuration
registers
Follow the steps in the table below to read the current day profile configuration:
Read the Number of day profiles register to find out how many day profiles are
Read the Number of actions register to find out how many actions are
configured for the first day profile.
Read from the Action registers to get the execution time and action id for the
Repeat step 3 for all actions that are configured for the day, i.e. the same
number of times as the value read in step 2.
Repeat step 2-4 for all day profiles, i.e. the same number of times as the value
Note – Step 1 and 2 initiate the readout procedure and can NOT be left out, even if
the number of day profiles and actions used are already known.
Note – The Day profile number register can optionally be read together with the Num-ber
of actions register in step 2. The Day profile number register holds the current day profile
number, starting from 1 after reading the Number of day profiles register. It is incremented
every time the last action during the day is read from Action registers.
In the same way the Action number register can optionally be read together with the
Action registers in step 3. The Action number register holds the current action
number, starting from 1 after reading the Number of actions register. It is
incremented every time the Action registers are read.
The following table describes the group of registers for configuring special days:
The number of special days used (1-50)
Current special day number during read
or write of configuration
Date and associated day ID for the
Special day
registers
The following table describes the group of registers for configuring a
week profile:
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