Title: 36 Siemens GDB181-MO.pdf.pdf
Using adaptive positioning makes the actuator driving to its end positions at the first startup after activating the adaptive positioning.To trigger the adaptation again after the first startup, either the command “CalibrateAdaption” (Write “1” into register no. 256 ), or the adaptive positioning can be turned off and on again.To trigger the adaptation again after the first startup, either the command “CalibrateAdaption” (Write “1” into register no. 256 ), or the adaptive positioning can be turned off and on again.10.2.6 Operating modeà Register 259 The operating mode determines whether the setpoint signal (0…100 %) from the supervisory controller is interpreted as volume flow control or as (air damper) position control.If used as damper control signal, the actual values from the flow sensor remain available, e.g. to implement the flow control loop in an external controller.10.2.7 Backup mode