To Next PageTo Next Page
Need help?Do you have a question about the BENSHAW EMX4e-0024B and is the answer not in the manual?
General| Brand | BENSHAW |
|---|---|
| Model | EMX4e-0024B |
| Category | Controller |
| Language | English |
States examples are illustrative and information is subject to change without notice.
Warns about severe electric shock risk from specific locations and stresses grounding requirements.
Warns about accidental starts, unexpected starter operation, and mechanical damage from restarts.
Details product features: setup, interface, energy efficiency, models, and protection.
Explains the structure of the EMX4e model code for identification and selection.
Guides on selecting the correct soft starter size based on motor and application requirements.
Provides IEC ratings for various models under different operating conditions.
Lists physical dimensions and weights for different EMX4e models.
Illustrates recommended spacing for installing multiple starters and solid surface mounting.
Describes available expansion cards for added functionality and communication options.
Details the use and compatibility of the remote keypad with EMX4e starters.
Explains the purpose and IP rating of the finger guard kit for terminal protection.
Describes PC software for managing starters, including real-time and offline capabilities.
Recommends using a main contactor for starter protection and how to control it.
Discusses using a shunt trip circuit breaker as an alternative to a main contactor for isolation.
Explains how to use the EMX4e to control power factor correction capacitors.
Details Type 1 and Type 2 coordination for fuses and semiconductor fuses.
Provides fuse selection recommendations for IEC Type 1 and Type 2 coordination.
Lists standard fault short circuit current ratings and maximum fuse ratings for UL compliance.
Details high fault short circuit current ratings and recommended fuse classes for 480 VAC.
Lists circuit breaker models for high fault short circuit current protection at 480 VAC.
Explains using semiconductor fuses for Type 2 coordination and provides I²t values.
Lists detailed electrical, mechanical, and environmental specifications for the EMX4e.
Specifies IP ratings for different model ranges.
Provides heat dissipation figures during start and run for various model ranges.
Details default motor overload protection settings.
Lists certifications obtained by the product.
States the operational life of internal bypass contacts.
Advises on proper disposal of electrical components.
Explains how to set the command source for starting and stopping the EMX4e.
Outlines the steps for configuring the EMX4e for a specific application.
Describes the control inputs and provides a warning against applying external voltage.
Details the terminal connections for motor thermistor, reset, start/stop, and programmable inputs.
Explains how to connect motor thermistors and the starter's response to resistance changes.
Explains the function of the reset input and its configuration.
Details the two-wire control requirement for starting and stopping the EMX4e.
Describes how programmable inputs can be used to control the starter.
Explains the use of the USB port for file transfer and parameter management.
Details the available outputs and their functions.
Explains how to connect the analog output to monitor motor performance.
Describes the operation of the main contactor output and its control.
Explains how programmable outputs can report starter status or control equipment.
Shows how to connect the control voltage supply based on the voltage being used.
Specifies requirements for UL compliant installations regarding control circuit protection.
Details power termination methods, cable size, torque, and connector types.
Recommends compression connectors and lists part numbers for different cable types.
Explains the required in-line (three-wire) connection for the EMX4e to the motor.
Illustrates a typical installation wiring diagram with a main contactor and control voltage supply.
Describes the Quick Setup menu for easy configuration of common applications.
Explains how to set the command source via Setup Tools or parameter 1A.
Allows starting and stopping the starter via the local keypad for initial setup.
Simulates motor operation to confirm correct installation and wiring.
Allows users to reset parameters, load, or save settings to an internal file.
Enables saving/loading parameter settings and event logs via a USB drive.
Details how to configure IP address, gateway, and subnet mask for Ethernet networking.
Displays the current state of fixed and programmable inputs and outputs.
Shows the state of the motor thermistor input and the analog output value.
Displays the product name, serial number, and model number.
Reports the version of each software component installed in the starter.
Explains how to disable the thermistor input if it's no longer needed.
Allows resetting the motor's thermal model, with a caution for emergency use only.
Stores details of recent trips, warnings, and configuration changes.
Stores statistics on starter operation like hours run and number of starts.
Generates a QR code for quick access to starter information via a smartphone app.
Details the local and remote keypads, including buttons and status LEDs.
Explains how to use the remote keypad for controlling the starter.
Describes how to adjust the display backlight brightness on both keypads.
Explains the meaning of the Ready, Run, Trip, and Local status LEDs.
Details the information shown on the starter's display screens at power-up and during operation.
Explains the starter status screen showing running current and status.
Describes the current screen showing real-time line current on each phase.
Provides details of the most recent successful start, like duration and current.
Allows configuring the display to show important application information.
Displays real-time operating performance, typically motor current.
Explains how to start, stop, and reset the EMX4e using various command sources.
Details how to override the command source using a programmable input.
Describes the emergency mode which allows the motor to run ignoring trip conditions.
Explains how to use an external trip circuit to stop the soft starter and motor.
Provides common application starting and stopping method settings as a starting point.
Explains different soft start methods like Constant Current and Current Ramp.
Details the Constant Current soft start method, ideal for specific start current requirements.
Describes Current Ramp soft starting for varying loads or limited supplies.
Explains Timed Voltage Ramp (TVR) starting for gradual voltage application.
Details Adaptive Control for starting, which adjusts current to start the motor within a specified time.
Guides on adjusting adaptive control gain for smoother starts and stops.
Covers Coast to Stop and Timed Voltage Ramp Soft Stop methods.
Explains how to access and navigate the main menu for parameter adjustments.
Guides on how to change parameter values using the keypad and save/cancel actions.
Describes how to prevent unauthorized parameter changes using the adjustment lock.
Provides a comprehensive list of programmable parameters with default settings.
Details parameters for Command Source, Motor Full Load Current, and Locked Rotor Time.
Lists parameters for configuring start modes, ramp times, and current limits.
Lists parameters for setting various protection trip levels and delays.
Defines how the starter's response to protection events (trip, reset, log).
Details parameters for configuring digital and programmable inputs.
Lists parameters for configuring the function and timing of relay outputs.
Lists parameters for configuring the analog output signal.
Lists parameters for display language, temperature scale, and graph settings.
Parameters for configuring Modbus, DeviceNet, and Profibus communication settings.
Parameters for fine-tuning adaptive control and other advanced settings.
Parameters for configuring pressure, flow, and depth sensors for pump applications.
Parameters for setting high and low flow trip levels and delays.
Parameters for setting high and low pressure trip levels and delays.
Parameters for controlling soft start based on pressure readings.
Parameters for setting trip levels and delays for depth protection.
Parameters for temperature trip levels.
Defines the starter's response to faults detected by pump sensors.
Details an example of using the smart card for pump protection with external sensors.
Shows how to use the smart card for pump activation based on water levels.
Explains how the starter responds to protection conditions and how to reset.
Lists possible causes and suggested solutions for various display trip messages.
Addresses errors loading data from EEPROM to RAM on keypad power-up.
Explains conditions causing excess start time trips.
Discusses SCR firing failures and potential causes.
Addresses faults detected with the flow sensor.
Explains issues related to the flow switch sensor.
Discusses trips related to mains frequency deviations.
Addresses heatsink overtemperature issues and causes.
Explains causes for high flow protection activation.
Explains causes for high pressure protection activation.
Addresses programmable input trips for Input A and B.
Discusses instantaneous overcurrent trips and their causes.
Addresses internal faults indicated by a number.
Addresses internal faults related to firmware/hardware mismatch.
Discusses issues with keypad detection and connection.
Addresses phase loss detection during pre-start checks or run state.
Discusses short circuits detected in SCRs or bypass contactors.
Addresses issues with low internal control voltage.
Explains causes for low flow protection activation.
Explains causes for low pressure protection activation.
Explains causes for depth protection activation.
Addresses issues with motor connection detection and configuration.
Discusses motor overload causes and troubleshooting.
Addresses issues with the motor thermistor input.
Discusses network communication problems.
Explains conditions causing the starter to be in a 'Not Ready' state.
Explains causes for overcurrent trips based on set levels and delays.
Addresses issues with invalid parameter values or data loading errors.
Discusses invalid phase sequence detection and correction.
Addresses issues related to loss of mains supply during operation.
Addresses faults detected with the pressure sensor.
Discusses operating beyond the starter's safe capacity.
Addresses faults detected with RTD sensors or temperature protection.
Discusses SCR current surge rating exceedance.
Addresses SCR overtemperature issues.
Discusses communication problems with optional expansion cards.
Addresses the situation where the maximum number of starts per hour has been reached.
Addresses issues with the thermistor circuit, such as low resistance or short circuit.
Discusses time-overcurrent trips due to high current during running.
Explains causes for undercurrent conditions.
Addresses internal faults indicated by VZC Fail Px.
Describes situations where the starter does not operate as expected without tripping.
Explains causes for the 'Not Ready' status, like active reset input or simulation mode.
Addresses the display showing 'Simul' indicating simulation mode is active.
Troubleshoots unresponsive keypad buttons, checking command source and local LED.
Troubleshoots control input response, checking command source and wiring.
Troubleshoots no start response, checking restart delay, motor temperature, reset input, and network signals.
Addresses 'awaiting data' message on remote keypad, checking cable.
Troubleshoots motor control issues during starting, checking FLC, PFC, and harmonics.
Troubleshoots motor not reaching full speed, checking start current, load, and profiles.
Addresses soft stops ending too quickly, suggesting review of settings.
Explains initial Adaptive Control behavior and learning process.
Troubleshoots inability to store parameter settings, checking SAVE, EXIT, and Adjustment Lock.
Addresses USB drive full errors, checking free space and file system compatibility.
Troubleshoots USB drive not being detected.
Addresses missing files required for USB functions.
Addresses invalid files for USB functions.
Addresses USB files found but empty or with incorrect content.
Addresses invalid Model Rating parameter mismatch.
