Emerson Bettis XTE3000 User Manual

Installation, Operation and Maintenance Manual
MAN-02-04-97-0713-EN Rev. 1 October 2019
103
Section 12: Troubleshooting
Troubleshooting
Table 20. Warning Table
Display message Condition for
alarm
Action Available Controls Alarm reset
Local Remote ESD
High torque in OP
(near max.)
Measured torque
greater than the
relevant value
congured in torque
set-up or stroke
limits routine
Check the torque
necessary to
move the valve
Available Available Available Close control
High torque in CL
(near max.)
Measured torque is
10% lower than the
relevant value
congured in torque
set-up or stroke
limits routines
Check the torque
necessary to
move the valve
Available Available Available Open control
Internal temp
(near limits)
Temperature inside
the actuator
enclosure higher
than 80°C (176°F) or
lower
than -35°C (-31°F)
Find the heat source
and insulate
the actuator
Available Available Available
Control
temperature
>-35°C (-31°F)
and <80°C
(176°F)
Main voltage
(near limits)
Value of the main
voltage out of the
correct range (-15%
or +10% of the
value stated in the
nameplate menu) or
wrong frequency
Check section of
wires and values
of voltage and
frequencies
Available Available Available
Main voltage
correct
(Max.) contactor
cycles (not available
for XTE LP)
Max. number of
contactor cycles
reached
Change contactor
and reset operation
log
Available Available Available
Clear recent
data log
Maintenance
request
Date of the next
maintenance
reached
Perform
maintenance
and set next
maintenance date
Available Available Available Change date
Motor current
Motor current
greater or lower
than limits
Check electrical
motor
Available Available Available Current OK
Wrong stroke limits
The routine that
monitors the stroke
limits detects a
wrong end-of-travel
condition
Re-calibrate both
stroke limits
Available Available Available
Re-calibrate both
stroke limits
Bus
Fieldbus not
working
Check bus
communication
Available Available Available Bus OK
Low speed
(for XTE LP only)
Set speed not
reached
Check the
mechanics or
parameters setting
Available Available Available
Reset or redo
Open/ Close
Control

Emerson Bettis XTE3000 Specifications

General

Brand	Emerson
Model	Bettis XTE3000
Category	Controller
Language	English