Communication objects
Communication objects
Product manual 2CKA001473B9679
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12.1.45 RTC - Setpoint display
Name
Object function
Data type
RTC: Set value display (master)
Output
9.001 Temperature value
9.002 Differential temperature value
RTC: Set-point display (slave)
Input
9.001 Temperature value
9.002 Differential temperature value
The actual value for showing in the display is sent or received via the 2-byte communication
object. Depending on the parameter setting, this is an absolute temperature value or a
differential value (e.g. - 5 K - + 5 K).
Notice
When the master/slave operation is activated, the object "RTC: Setpoint display
(master)" of the master device for synchronisation must be connected with
object "RTC: Setpoint display (slave)" of the slave device.
12.1.46 RTC - Request setpoint (master)
Name
Object function
Data type
RTC: Request set value (master)
Input
9.001 Temperature value
9.002 Differential temperature value
6.010 Counter value
RTC: Request set value (slave)
Output
9.001 Temperature value
9.002 Differential temperature value
6.010 Counter value
The communication object is used to transmit the setpoint request of the button operation of a
slave device to the master device. The format can be an absolute or relative temperature value
or a counter value which is multiplied with an adjustable step size (standard value 0.5 K). The
confirmation is made via object "Confirm setpoint".
Notice
When the master/slave operation is activated, the object "RTC: Request setpoint
(master)" of the master device for synchronisation must be connected with
object "RTC: Request setpoint (slave)" of the slave device.