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4.
Parameter (Profibus DP)
Information
Information
Signals
Feedback signals via fieldbus are defined by the GSD file.
If required, download the GSD file (General Station Description) from the Internet:
www.auma.com
Refer to Technical data of the actuator for the Profibus DP ident no.
Fieldbus address (Slave address)
Via AUMA Assistant App or AUMA CDT software:
DIS_53 Configuration
DIS_600 Profibus
PRM_1321 DP1 slave address
Default value: 126
Setting range: 0 ... 126
For information on the feedback signals via fieldbus and the configuration of the
parameters via fieldbus interface, refer to Manual "PROFOX Device integration
Profibus DP".
Profibus DP address setting is carried out via parameter (AUMA CDT software or
AUMA Assistant App)
Change-over between fieldbus control and OPEN-CLOSE via I/O signals (for
actuators with fieldbus interface)
As standard, the actuator is supplied with fieldbus and binary signals. A digital input
is used to define which source is active, this means whether the actuator is controlled
via fieldbus 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 fieldbus.
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 fieldbus or a setpoint can be
sent for any position. Change-over is made via the PZD_332 Fieldbus SETPOINT
command.
Setpoint control:
Fieldbus SETPOINT command bit = 1 = REMOTE SETPOINT
The actuator reacts to the setpoint E1 transmitted via the fieldbus.
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".
Parameter (Profibus DP)
9
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