Technichal Manual Heating Actuators AKH
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4.1.6 Behavior after bus power reset
The following illustration shows the settings for this parameter:
Figure 14: Behavior after bus power reset
The following chart shows the dynamic range for this parameter:
Sub function
Dynamic range
[default value]
comment
Behavior after bus
power reset
No request values
Request object Summer/Winter
Winter mode
Summer mode
Recover mode and setpoint
Adjustment, which values shall be
requested or which mode shall be
activated in case of bus power
return.
Table 16: Behavior after bus power reset
The behavior after bus power return defines which values shall be read in case of a bus power return.
If o alues a e ead, the a tuato ill o k o as all al es a e losed. The setti g Re uest o je t
su
e / i te a d o t ol alue a hie es that the a tuato o ks o
ith the values, which he
had before a bus power failure.
Additio al the e a e the setti gs i te ode a d su
e ode . These setti gs ause that the
actuator switches at a bus power reset to the winter or summer mode and request the current
control values.
The setti g Re o e ode a d setpoi t loads the ode a d setpoi t, hi h e e
active before bus power down.
