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General| Brand | Flowserve |
|---|---|
| Model | Logix 3400MD |
| Category | Valve Positioners |
| Language | English |
Defines DANGER, WARNING, CAUTION, and NOTE for safety.
Emphasizes following warnings and standard safety practices.
Inspection steps before installing the positioner.
Details positioner performance specs like deadband and repeatability.
Details the unit's certifications for hazardous locations.
Instructions for mounting to Valtek linear valves.
Instructions for mounting to standard Valtek rotary valves.
Guidance on connecting tubing between positioner and actuator.
Warning about interchangeable conduit threads.
Details wiring for FF command input.
Guide to setting initial DIP switch configurations.
Options for actuator response characterization like Linear, Custom.
Details calibration DIP switch settings.
Initiates local calibration of the positioner.
Procedure for manual calibration using jog buttons.
Resets positioner to factory defaults.
Details on setting PID parameters and tuning.
How to set Proportional and Integral parameters.
Explanation and adjustment of inner loop offset.
Feature for controlling saturation at closed/open positions.
How FINAL_VALUE_CUTOFF affects operation.
Prevents stem position from exceeding configured limits.
Comparison of standard and advanced diagnostic capabilities.
Procedure to capture and store a valve diagnostic signature.
Steps to prepare for signature capture.
Steps to initiate a ramp signature capture.
List of transducer block parameters.
Describes the driver module and its function.
Explains the regulator's function and replacement.
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