AUMA Aumatic AC 01.1 User Manual

7.5 Intermediate positions with multiport valve function (option)
The multiport valve function allows the selection of the eight intermediate
positions either directly from LOCAL (via push buttons) or from REMOTE
(via special fieldbus commands). Hereby the selected intermediate posi
-
tion is approached directly, without stopping in another intermediate
position.
In this case, the actuator continues running until the selected intermediate
position has been reached. Example: Operation from position 5 to 7 without
stopping at position 6. This function is available with operation commands
from LOCAL via the push buttons or from REMOTE via a fieldbus interface.
Limitation When equipped with a parallel interface (page 83), the direct selection func-
tion is only available in local operation, since the number of control cables is
not sufficient to select a specific intermediate position.
Table of contents:
7.5.1 Check: Multiport valve function availablequestion
7.5.2 Check: Positioner active?
7.5.3 Display indication: enable view
7.5.4 Intermediate positions: switch on or off
7.5.5 Intermediate position setting
7.5.6 Operation behaviour = actuator behaviour definition
7.5.7 Intermediate positions signalling
7.5.8 Intermediate positions in LOCAL: direct approach without stopping
7.5.1 Check: Multiport valve function available?
The multiport valve is available if the
POS. DIRECTRUNNING (M400B)
parameter is displayed in the SPECIAL FUNCTIONS (M40) menu.
Æ
Via the menu to parameter:
MAIN MENU (M0)
CONFIGURATION (M4)
SPECIAL FUNCTIONS (M40)
POS DIRECTRUNNING (M400B)
Default value: FUNCTION NOT ACTIVE
È
Description of the parameter settings:
FUNCTION NOT ACTIVE
Multiport valve function off = selection of the respective subsequent interme-
diate position via OPEN - CLOSE commands
FUNCTION ACTIVE
Multiport valve function on = direct selection of intermediate positions possi-
ble from both REMOTE and LOCAL.
Information The function is either activated or deactivated via the
EDIT menu. This
value is set in the factory and can only be changed by the AUMA service.
52
Actuator controls
AUMATIC AC 01.1/ACExC 01.1 Profibus DP Manual
VIEW
POS. DIRECTRUNNING
FUNCTION ACTIVE
C:ESC

AUMA Aumatic AC 01.1 Specifications

General

Brand	AUMA
Model	Aumatic AC 01.1
Category	Control Unit
Language	English