Position Monitoring System (PMS)

The PMS is a stand alone unit and works in the following way:

A pendulum potentiometer located on the inboard arm measures the angle of the inboard arm with respect to vertical.
A pendulum potentiometer located on the outboard arm measures the angle of the outboard arm with respect to vertical.
A direct coupled potentiometer located at the base riser swivel joint measures the slewing angle.
Information from the potentiometers is relayed through a PC hooked to the local control panel.

Features include:

AYTC is an authorized full service distributor of Emco Wheaton products. Emco Wheaton has been a supplier of fluid transfer systems and accessories for over 100 years. From top and bottom loading arms to loading single or multi-compartment trailer trucks, to more complex marine loading systems capable of handling a multitude of liquids, Emco Wheaton always has quality solutions.

Scaled display of the loading arms in side and top view
Display of all loading arms installed on one jetty at the same time (Multi Arm Display)
Multi Arm Display switching between the jetties
Display of one single loading arm (Single Arm Display)
Auto activating of Single Arm Display on alarm
Alarm Beep and flashing angle indicator on alarm
Colored alarm ranges
Operator calibration mode
Display of percentage of actual position relative to the entire envelope
Display of actual position in X-, Y- and Z-axis
History and trend overlay
Saving of history and event data in CSV-format (Excel compatible)
Daily history and event files
Angle sensor diagnostics
Status indication of the angle sensor data transfer
Setup menus for the project configuration

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