Bifold Orange EHPC210 User Manual

ORM0043_2
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EHPC210 Universal Controller
Modulating Controller Application Manual
MC.4.24.2

Bifold Orange EHPC210 Specifications

General

Manufacturer	Bifold
Input Voltage	24 VDC
Output Voltage	24 VDC
Operating Temperature	-20°C to +60°C
Weight	0.5 kg
Model	Orange EHPC210

Summary

Actuator Configuration and Operation

Solenoid Setup for Actuators

Configures solenoid operations for different actuator types, specifying normally open/closed contacts for correct media flow.

Modulating Control Principles

Explains how the controller moves an actuator to match commanded position using feedback and command signals.

Understanding Actuator Dead Zones

Details how dead zones affect actuator positioning accuracy and prevent hunting or overshoot.

Pulse Zones for Actuator Positioning

Setting Actuator Open and Close Limits

Hard Seating for Actuator Control

Digital Override of Actuator Commands

Manual Override of Actuator Operation

Fault Override for Actuator Positioning

Explains forcing actuator position during faults using specific fault open/close settings.

Feedback Signal Fault Handling

Describes fault conditions for the feedback signal, affecting actuator position based on settings.

Command Signal Fault Handling

Details fault conditions for the command signal, affecting actuator position based on settings.

Common Fault Detection and Response

Handles external faults, activating common fault output and overriding actuator position.

Pump Setup and Operation

Pump Operation on Demand

Enables pump operation based on actuator demand for opening or closing, with optional run-on time.

Pump Control via Accumulator Pressure

Accumulator Pressure Signal Faults

Pump Fault Detection

Pump Overrun Fault Monitoring

Low Oil Level Monitoring

High Oil Temperature Monitoring

Miscellaneous Controller Functions

Supply Pressure Monitoring

Display Screen Information