At set on-off control on the output 1 (parameter PB=0),
one can set the control signal on 0% or 100% of the power, however
when the PB parameter is higher than zero, one can set the control
signal on any value from the range 0…100%.
12.3. Signal Retransmission
The continuous output can be used for the retransmission
of selected value, e.g. in order to the temperature recording in the object
or the set point value duplication in multi-zone furnaces.
The signal retransmission will be possible if the output 2 is
of continuous type. We begin the signal retransmission from setting
the out2 parameter into retr. Additionally, one must set the upper
and lower limit of the signal to be retransmitted (aOlo and aOHi).
The signal selection for retransmission is carried out through the aOfn
parameter.
The recounting method of the retransmitted parameter into
a suitable analog signal is shown on the fi g. 24.