Positioner Function - Emerson Bettis XTE3000 Installation, Operation And Maintenance Manual

Section 8: Configuration of FF2000v4 rev. 3
January 2022
Configuration procedure:
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8.2

Positioner Function

The function is available only on the inching and continuous modulating actuators. When the AO
Channel is properly configured by a Network Configurator Tool the value 0% of position request,
received from bus, corresponds to close request and the value 100% corresponds to open request.
The XTE3000 compares the present position % of the actuator with the position request % received
from the bus, and if the difference is greater than the dead band, the actuator is driven to reach the
new requested position.
The following options can be configured via either bus or local operator interface:
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Configuration procedure:
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View procedure:
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Move the local selector to OFF and then press simultaneously OPEN and STOP. Select the
language and then enter the password according to the instructions "entering the set-up
mode". When the message of display is "SET-UP MODE OK?" press YES. Press YES to select
actuator set-up menu, press NO to scroll the list of available routines and then press YES to
select BUS routine.
Press YES to confirm the DIN 1 current setting.
Press YES to confirm the DIN 2 current setting.
Press YES to confirm the SIMULATION current setting.
Press YES to confirm the DATE SYNCRO current setting.
Press NO to skip the BLANK NODE function.
Press YES to run the RESET NODE function.
Press YES to confirm.
Dead band: configurable from 0.0% to 25.5% of the full stroke. It represents the maximum
acceptable position error which is the difference between position request and current
position. The configured value should be great enough to avoid "hunting" effect
of the actuator.
Motion inhibit time: it allows to adjust the length of the delay time between two cycles of
the motor. It can be configured from 0 to 255 seconds and allows setting the maximum
number of start per hour of electrical motor.
Move the local selector to OFF and then press simultaneously OPEN and STOP. Select the
language and then enter the password according to the instructions "entering the set-up
mode". When the message of display is "SET-UP MODE OK?" press YES. Press YES to select
actuator set-up menu, press NO to scroll the list of available routines and then press YES to
select POSITIONER.
Press YES if the configured value of the Dead Band is correct (from 0 to 25.5), or press NO to
change, then press YES.
Press YES if the configured value of the Motion Inhibit Time is correct (from 0 to 255 seconds),
or press NO to change, then press YES.
Move the local selector to OFF and then press simultaneously OPEN and STOP. Select the
language and then enter the password according to the instructions "entering the view
mode". When the message of display is "VIEW MODE OK?" press YES. Press YES to select
actuator set-up menu, press NO to scroll the list of available routines and then press YES to
select the routine (POSITIONER).
Press YES to scroll the list of parameters.
Installation, Operation and Maintenance Manual
MDE 255 Rev. 0
Configuration of FF2000v4 rev. 3