Parameters (Profinet)
4.
Parameters (Profinet)
12
Signals
Feedback signals via Profinet can be configured using the engineering tool of the
DCS/PLC and the GSD file of actuator (available for download at www.auma.com).
Refer to Manual PROFOX "Device integration Profinet" for information on control
commands and feedback signals via Profinet".
Change-over between Profinet control and OPEN-CLOSE via I/O signals
As standard, the actuator is supplied with Profinet interface and digital inputs. A
digital input is used to define which source is active, this means whether the actuator
is controlled via Profinet or via I/O signals. It is not possible to use both sources to
active simultaneously. The PRM_926 Signal DIN 3 signal is assigned to PZD_275
I/O interface as factory setting:
Not live (= 0 V) means that control is made from REMOTE via Profinet.
Live (= 24 V) means that control is made from REMOTE via binary I/O signals.
Commands for the operation function:
OPEN-CLOSE operation commands can be issued via Profinet or a setpoint can be
sent for any position. Change-over is made via the commandPZD_332Fieldbus
SETPOINT.
Setpoint control:
Fieldbus SETPOINT command bit = 1 = REMOTE SETPOINT
The actuator reacts to the setpoint E1 transmitted via Profinet.
OPEN-CLOSE control:
Fieldbus SETPOINT command bit = 0 = REMOTE OPEN-CLOSE
Actuator can be operated via Fieldbus OPEN/Fieldbus CLOSE command bits
in direction OPEN or CLOSE.
For further information on these parameters as well as on other settings, refer
to the Manual PROFOX Parameters and functions".