OPERATION
Series 616
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Edition 2020-01-22
893179ED.DOCX
5.5.1
Power up
Description
POWER (green)
OPEN (green)
CLOSE (green)
ERROR (red)
At first is displayed
blinking
OFF
OFF
OFF
After
synchronization
ON
OFF
OFF
OFF
5.5.2
Operation
Description
POWER (green)
OPEN (green)
CLOSE (green)
ERROR (red)
OPEN
ON
ON
OFF
OFF
CLOSE
ON
OFF
ON
OFF
Position Control
ON
OFF
OFF
OFF
5.5.3
Fatal error
Description
POWER (green)
OPEN (green)
CLOSE (green)
ERROR (red)
ERROR
ON
OFF
OFF
ON
For ERROR refer to chapter: «Troubleshooting» for details.
5.5.4
Service indication
not implemented yet
5.6
Operation during power up
Valve position
before power up:
Reaction of valve:
Any
Valve runs a synchronization cycle (close-direction open-close) to detect the
limit stops. This cycle is performed with reduced torque. Display shows
configuration of product until synchronization cycle is done. Refer also to
chapter «Display information».
5.7
Behavior in case of power failure
Valve position before power failure:
Power failure valve position during operation:
Any
Valve remains at current position.
