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19.2 REMOTE INDICATIONS
Signals giving actuator status data are transmitted via bistable relays. Each relay can be configured
applying a list of available options.
INTELLI+ has four bistable relays in the standard configuration. A further three bistable relays can
be added as an option (the contact is open when there is no power).
The equipment is configured at the factory in accordance with the order.
Changes can be made as follows:
Select change in the MENU and turn to OK to confirm.
Select signaling in the CHANGE menu and turn to OK to confirm.
Select remote in the SIGNALING menu and turn to OK to confirm.
Select the relay in the SIGNALING menu and turn to OK to
confirm.
Choose contact type (i.e. activated contact status) and turn to
OK to confirm.
Choose function or functions required:
Several options can be selected for a single relay.
When an option is selected, the brackets are removed and an
asterisk * is displayed in front of the selected item. Turn to OK
again to cancel selection.
RELAY 1
return
*valve open
(closed valve)
(torque limit open)
(...
RELAY 1
(closed contact)
(open contact)
REMOTE INDICATION
return
relay 1
relay 2
relay ...
Liste
*valve open
(valve closed)
(torque limiter on opening)
(torque limiter on closing)
(from x% to y%) (1)
(selector on local)
(selector on remote)
(selector on off)
(running) (2)
(opening) (2)
(closing) (2)
(emergency command)
(stop mid-travel)
(power on)
(thermal overload)
(jammed valve)
(lost phase)
(lost signal)
(handwheel action)
(bus command)
(battery low)
(p.t. in progress)
(p.t. fault)
Details
confirms valve open
confirms valve closed
torque limiter active on opening
torque limiter active on closing
(indicates torque limiter action even if the valve is normally
closed on torque limiter)
intermediate travel indication
selector status
selector status
selector status
actuator in running
actuator performing opening action
actuator performing closing action
actuator has received an emergency command
actuator is halted (neither open nor closed)
actuator powered normally
motor thermal relay tripped
movement could not be completed due to excessive torque
phase missing on 3-phase supply
4-20 mA signal lost (if positioner option active)
handwheel has been used since last motorised movement
if fieldbus option installed, this relay is assigned to an external
command.
If battery option used, the battery needs to be changed
A “partial stroke” test is in progress.
A partial stroke operating error has occurred following start
of partial travel test, or it has not been possible to perform
test as the valve was not in the expected position.
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