Hydraulic Jack Programmable Logic Controller (PLC) Safety

Existing in-floor jack systems can be upgraded to the Whiting PLC Safety System. This upgrade incorporates state-of-the-art electronics custom-designed to provide a greater degree of safety and reliability to our already safe lifting system. Whiting engineers spend the time asking the right questions to understand the unique application aspects for a custom solution that meets the needs of our clients.  Some of the standard features include:

Safety Dog Monitor – Monitors the operations of the safety dog to assure proper operation

Automatic Pump Shut-off – Saves energy and pump life

End Jack Synchronization – Keeps jacks together under load

End Jack Drifting Down Under Load – Detects any downward motion of jacks

Runaway Jack Condition – Shuts off pump when detected

Automation – Engages auto level, auto lower, and auto dog

Touch Screen Control Panel with Self Diagnostics – Shows information in user-friendly manner

Proximity Switches – Replaces mechanical limit switches

Wireless Pendant – Replaces under floor push button station

Overhead Voice Messaging System – Announces car movement

Alarm Management and Track Usage

Remote Modem Access for Online Factory Support

PLC Controller

• Microprocessor-based
• CPU (Central Processing Unit)
• Modular Design
• Digital/Analog Input Modules
• Digital/Analog Output Modules
• Programmable
• Remote Access
• Replaces Relay System