7.14 External inputs for bus (option)
Parallel control via external inputs is possible for an AUMATIC with fieldbus
interface.
Four binary 24 V DC inputs and two analogue 0/4 – 20 mA inputs are avail
-
able.
Irrespective of the signal assignment of these inputs, the fieldbus communi-
cation with the DCS will remain intact.
7.14.1 Signals assignation for operation commands
This value is set in the factory.
Æ
Via the menu to parameter:
MAIN MENU (M0)
CONFIGURATION (M4)
SETUP (M41)
EXTERNAL INPUTS BUS (M410G)
Default value: STANDARD
È
Description of the parameter settings:
STANDARD
Figure 15:
The external input signals are transferred to the process control system via
the fieldbus They do not influence the operation behaviour of the actuator.
80
Actuator controls
AUMATIC AC 01.1/ACExC 01.1 Profibus DP Manual
Figure 15
EDIT M410G
EXTERNAL INPUTS BUS
STANDARD
:EDIT ¿:OK C:ESC
1 External inputs 2 Fieldbus interface
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