rotork CML-100, Инструкция по установке и обслуживанию

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A4 US
US
A4
US
A4
A4 US
33
Redefining Flow Control
basic setup
2. seT ouTpuT ToRQue/ThRusT
The actuator is now in EDIT Mode and the parameters can be
modified.
Use the UP/DOWN buttons until the correct Torque/Thrust
Value Is displayed.
Press ENTER to save the changes. Visually confirm that the
parameter is saved.
noTe: The output Torque or Thrust setting must be
sufficient to operate the valve under full working
process conditions.
Press CANCEL to return to previous menu.
3. seLeCT ACTIon AT end of TRAveL
The actuator can be configured to stop on position limit at the
end of travel where valves do not require torque or thrust to
be applied to the valve seat.
To provide tight shut off at end of travel the actuator can
be configured to apply its configured torque or thrust to the
valve seat in either direction.
Use the UP/DOWN buttons until CL ACT is displayed.
Press ENTER to view the Close Action setting.
STEP 1
SELECT LOCAL
OPERATION
STEP 2
SET OUTPUT
TORQUE/THRUST
STEP 4
SET CLOSE LIMIT
OF TRAVEL
STEP 5
SET OPEN LIMIT
OF TRAVEL
STEP 6
CALIBRATE COMMAND
SIGNAL ZERO SETPOINT
STEP 7
CALIBRATE COMMAND
SIGNAL SPAN SETPOINT
STEP 3
SELECT ACTION AT END
OF TRAVEL ( LIMIT OR FORCE)
STEP 8
DEADBAND
X
X
LOCAL
TORQ O
LOCAL
CL ACT
X
X
LOCAL
SAVED
VIEW
X
LOCAL
TO 100
%
EDIT
Fig. 33.4
Fig. 33.3
Fig. 33.2
Fig. 33.1