What to do if my Thermo Scientific Metal Detector reject device has failed?
Check the action of your reject device to ensure it is working properly. Inspect the reject-confirm switch. You might also want to increase the reject-confirm time using the detector’s reject-confirm function.
What to do if the Thermo Scientific Metal Detector is not getting a signal from the external speed encoder?
Retest APEX using a test sample and with the belt running; this may clear the fault. If the problem persists, check the functioning of the external speed encoder.
What to do if my Thermo Scientific APEX 300 Metal Detector shows a photo eye fault?
Check the alignment of the photo eye, ensuring the product is breaking the beam. Also, check for reasons for false triggering, such as metal in the belt. Perform a complete test of the detector, including the reject device.
What does it mean when my Thermo Scientific APEX 300 Metal Detector shows an excess reject fault?
Press Clear Fault. Keep in mind that this fault may be caused by excessive contamination in the product, so examine the rejected product to see whether it is heavily contaminated.
What does it mean when my Thermo Scientific APEX 300 shows a phase limit fault?
This may be caused by contaminated product or metal elsewhere in the system. If necessary, check and adjust the phase limits. Inspect for contaminated product and metal elsewhere in the system.
What to do if my Thermo Scientific Metal Detector has been subjected to lightning?
Erase the memory.
Why does my Thermo Scientific APEX 300 show AuditCheck fault?
Make sure that you have set up appropriate fault limits for the AuditCheck function, because the signal produced by your product will vary. Also, verify that the Alarm Limit and Fault Limit have not been inadvertently misapplied.
What to do if my Thermo Scientific APEX 300 QA test light has been ignored?
Perform a QA test.
What to do if the Thermo Scientific Metal Detector doesn't detect the peak size during QA test?
Repeat the QA test so the required number of detections are achieved.
How to fix a broken search-head cable connection on my Thermo Scientific Metal Detector?
Examine the cable connections at both ends to make sure all wires are connected correctly.
General| Brand | Thermo Scientific |
|---|---|
| Model | APEX 300 |
| Category | Metal Detector |
| Language | English |
Configure global parameters for display, language, and units, and application-specific parameters for optimal performance.
Set critical product parameters like X and R noise thresholds and detect level value.
Fine-tune the accept-or-reject process for products based on application type.
Select the correct setup procedure based on your application: conveyor, gravity-feed, pipeline, or pharmaceutical.
Learn to use the display panel, navigate menus, and set global parameters.
Configure conveyor parameters and set up photo-eye parameters for product detection.
Configure parameters such as pack length, no-pack distance, and pack gap.
Set parameters for the reject device, including distance and signal duration.
Establish noise thresholds, calibrate speed filter, and set basic product parameters.
Identify the main components of the detector's control panel: display, indicator lights, and buttons.
Learn the correct technique for activating the detector's buttons using the touch-sensitive sensor.
Learn the difference between large and small screen shots and how they are used to explain functions.
Get navigation tips for accessing functions and menus efficiently using control panel buttons.
Learn how to input values for functions using the navigation buttons on parameter screens.
Learn to navigate the detector's main menu and set global parameters.
Set the display language for the control panel from a list of available languages.
Enter the calculated conveyor belt speed into the detector for accurate operation.
Measure and input the distance from the photo-eye to the detector's search head.
Configure the photo-eye input polarity (positive or negative) based on its light or dark activation.
Configure photo-registration parameters to match the reject device for accurate rejection.
Set the length of individual product units moving along the conveyor.
Define the distance to fine-tune rejection of single or multiple products.
Disable the no-pack function to prevent rejects for contaminants not associated with a package.
Set the pack gap percentage to control rejection of one or both sequential products.
Gather necessary information like distance to reject device and signal duration before configuration.
Input the distance from the search head to the center of the main reject device.
Set the signal duration time needed to activate the main reject device.
Calibrate X and R noise thresholds by establishing a monitoring baseline without product.
Calibrate the speed filter using a ferrous test stick to optimize background noise rejection.
Learn product identification parameters like frequency, gain, phase angle, and detect level.
Perform a full-product calibration to teach the detector product characteristics.
Review the list of parameters already configured for a typical conveyor application.
Explore optional parameters like Belt-Speed-Encoder, Bin-Full Notification, and Quality Test.
Learn detector usage, menu navigation, global parameters, and product naming.
Configure reject-delay and reject-duration timing for gravity-feed applications.
Establish a baseline, select speed filter, and set basic product parameters for contaminant detection.
Review detector basics: display panel, menu navigation, global parameters, and product naming.
Configure reject-delay and reject-duration timing specific to pipeline applications.
Set up baseline, speed filter, and basic product parameters for pipeline contaminant detection.
Learn about the detector's display, menus, global parameters, and product naming.
Configure reject-delay and reject-duration timing for pharmaceutical applications.
Establish baseline, select speed filter, and set basic product parameters for Rx contaminant detection.
Overview of the main menu, the starting point for accessing all detector functions.
Assess screened products and reject counts (P+A+Q) by category.
Set the minimum detect level to identify contaminants based on background noise.
Understand phase angles and their relation to contaminant types and product characteristics.
Learn optimal settings for frequency and gain to maximize contaminant detection sensitivity.
Conduct manual tests to verify detector performance, especially during long production runs.
Perform automated tests to verify detector sensitivity and detect small changes over time.
Understand warnings, alarms, and faults (WAFs) and how to define them.
Access the menu to manage the detector's physical and logical inputs and outputs.
Manage physical and logical inputs, assigning polarity and devices to specific inputs.
Manage physical and logical outputs, assigning polarity and devices to specific outputs.
Connect a printer to the detector's serial port following the wiring diagram.
Access the printer setup menu through the system and tools menu.
Enable the printer to allow automatic printing when products change or functions are altered.
Initiate a manual print of the detector's batch report, requiring supervisor password.
Navigate to the security menu to restrict access by setting passwords.
Set a supervisor password and activate passwords for other users.
Set passwords and assign security levels for engineers and operators.
Supervisor procedure to retrieve forgotten passwords by contacting technical support.
Disable password protection to grant full access to all detector functions.
Log into the detector using a password to access its functions.
Log out of the detector to prevent unauthorized access after use.
Guidelines for regular cleaning and corrosion checking to ensure long-term performance.
Follow best practices for testing detector sensitivity and reject device response.
Identify and resolve common detector faults like search-head issues, battery low, and product memory faults.
Refer to the supplemental information section for a detailed list of available spare parts.
Complete necessary forms like RMA, Product Information, and Decontamination Declaration for returns.
Contact information for service, support, and obtaining RMA numbers.
Inspect packages for damage, check contents against order, and handle detector carefully.
Identify the main components of the APEX metal detector system.
Review technical specifications including models, product speed, outputs, inputs, and environmental ratings.
List of standard features like multi-coil design, ease of operation, and quality test capabilities.
Understand metal detection principles: resistive and reactive effects on product signals.
Learn how the APEX derives phase angle from product characteristics and metal presence.
Definitions for key terms used in detector setup and operation.
Essential safety guidelines for installation, operation, and maintenance to prevent injury.
Precautions specific to the APEX detector, including environmental and operational safety.
Identify sources of interference like vibration, induction, and electromagnetic waves affecting detector performance.
Understand power line requirements, wiring conditions, and grounding for proper detector connection.
Details on voltage supply requirements and connections to the APEX detector.
Implement proper grounding techniques for safety and performance.
Procedure for safely removing the control panel to access internal components.
Guidelines for AC power wiring, recommending lighting circuits and isolation transformers.
Detailed mechanical setup instructions for conveyor applications.
Mechanical setup instructions for gravity-feed and pharmaceutical applications.
Mechanical setup instructions specific to pipeline applications.
Factors influencing detector performance during conveyor installation.
Considerations for placing the APEX for easy access to the front panel.
Ensure correct mounting for reliable operation, minimizing vibration and contact.
Maintain a metal-free zone around the aperture for optimum performance.
Introduction to the optional APEX Modbus Communications Card for network connectivity.
Capabilities of the Modbus card: remote access, product change, statistics, and backup.
Warning that modifying settings requires extensive network communication knowledge.
Instructions for upgrading or changing Modbus card configurations via DIP switches or software.
Set communication parameters for a TCP/IP network using APEX software.
Steps to access the TCP/IP communications menu for network configuration.
Understand and change the default DHCP setting to 'off' to lock IP addresses.
Steps to access the RTU communications menu for network configuration.
Set the slave address for the Modbus RTU configuration.
Configure the baud rate for RTU communication, selecting from available options.
Set the parity option (none, odd, or even) for RTU communication.
Save the configured RTU communication settings to activate them.
Instructions for installing and configuring the TCP/IP Modbus card.
Install and configure the TCP/IP Modbus card, including interpreting status LEDs.
Install and configure the RTU RS-485 Modbus card.
Install and configure the RTU RS-232 Modbus card.
Overview of Modbus Communications Card register usage for control and monitoring.
List of operation codes supported by the Modbus protocol.
Procedure for reading parameters using appropriate registers.
Perform handshaking operations for modifying parameters using control bits.
Step-by-step instructions for using Modbus registers to change products and statistics.
Introduction to IntelliTrack XR function for detecting contaminants in wet products.
Minimum requirements for APEX, operating environment, and photo eye positioning.
Requirements for products using IXR function: package form, consistent signal, and proper spacing.
Details product consistency needs for phasing, content, volume, and presentation for IXR function.
Steps to start using the IXR function: set parameters, enable function, and calibrate.
Set up parameters like pack length, no-pack distance, photo-eye distance, and registration for IXR.
Steps to enable the IntelliTrack XR function on the detector.
Calibrate IXR by learning noise thresholds and detect levels.
Perform auto-calibration for IXR, ensuring proper package passage and conveyor speed.
Troubleshoot IXR function issues like photo registration not set or distance set to zero.
See WAF definition.
Describes how product is passed through the detector's search head (conveyor, gravity-feed, etc.).
Function to set phase angle, detect level, and AuditCheck using test contaminants.
Includes navigation, Go, Back buttons, indicator lights, and display panel.
Signal level threshold for tagging contamination; set based on background noise.
Infrequently set parameters affecting data display like language and units.
The green button on the detector’s control panel used to select or start functions.
The initial menu for accessing all detector functions.
Control panel buttons used to move cursor, highlight functions, and change numbers.
Function to control rejection based on product spacing percentage.
Parameters controlling product identification and behavior in specific applications.
The main detection aperture where products are tested for metallic contaminants.
Warning, alarm, or fault notification triggered by specific conditions.
Noise threshold for reactive signals, indicating product or metal contamination.
Contact details for technical support via phone, fax, or email.
Contact information for ordering replacement parts for your APEX.
Procedure to obtain an RMA number for equipment returns.
List of available spare parts and their corresponding part numbers for APEX models.
Overview of the detector's control panel components: display, lights, and buttons.
Steps to name the product being tested using the detector's keyboard screen.
Configure the APEX for different application types: conveyor, gravity-feed, pipeline, or pharmaceutical.
Commonly used functions for setting up a typical conveyor application.
Set the length of product units in mm or inches for conveyor applications.
Define the no-pack distance, ideally identical to pack length for conveyor applications.
Measure and input the distance from the photo eye to the detector's search head.
Configure how the detector interprets photo eye signals based on light or dark activation.
Select which part of the product triggers the reject device.
Input the distance from the search head to the main reject device.
Set the duration of the signal needed to activate the reject device.
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