Samson 4785, Монтаж и эксплуатация

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Identification limit switches
IDENT_LIMIT_SWITCHES (M )
States:
Default:
Indicates whether the optional inductive limit switch function has been installed (no
automatic identification).
0 = Not installed
1 = Installed
0
Initialization method
INIT_METHOD (M)
States:
Default:
Method of initialization related to the nominal or maximum range.
For initialization in the nominal range, only the range of the manipulated variable
entered under rated travel/nominal angle is considered (e.g. globe valve with
mechanical stop on one side).
When the maximum range is initialized, the maximum permissible range of the
manipulated variable is used (e.g. three-way valve with mechanical stop on both sides).
0 = Initialization related to maximum range
1 = Initialization related to nominal range
0
Local operation enabled
LOCAL_OP_EN
States:
Default:
Enables local operation (zero/initialization button).
In case of communication failure of more than 30 sec, local operation is enabled.
0 = Disabled
1 = Enabled
1
Message
DEVICE_MESSAGE
Available space to enter text in the field device.
Length: 32 characters
Mounting position
MOUNTING_POSITION (M)
(Linear actuator)
States:
Default:
An arrow located on the cover plate of the positioner indicates how to attach the
positioner to the actuator.
For direct attachment, the arrow must point towards the actuator.
For attachment according to NAMUR, the arrow must point away from the actuator.
0 = Arrow pointing away from the actuator
1 = Arrow pointing towards the actuator
1
Operating direction
INCREASE_CLOSE (M)
States:
Default:
Determines the assignment of reference variable to travel/angle of rotation.
0 = Increasing/increasing, valve opens when the reference variable increases
(in three-way valves: actuator stem retracts)
1= Increasing/decreasing, valve closes when the reference variable increases
(in three-way valves: actuator stem extends)
0
EB 8382-2 EN
59
List of parameters