METCAL CV-5200 Connection Validation (CV) User Guide
- June 9, 2024
- METCAL
Table of Contents
METCAL CV-5200 Connection Validation (CV) User Guide
INTRODUCTION
This document is an addendum to the Connection Validation™ User Guide covering the updates and new features included in the 2022 CV Firmware Upgrade.
For complete information on system hardware and software features, setup, technical specifications, and CV operation, refer to the User Guide.
UPGRADING TO THE LATEST FIRMWARE ON YOUR CV SYSTEM
To take advantage of the new features of the latest CV firmware release, you will need to update your firmware.
- For a simplified explanation of the firmware updating process, download the document “CV Firmware Update.”
- For a more comprehensive explanation of the firmware update process, download this document “CV-5200 Firmware Update Loading Instructions.”
THE CONNECTION VALIDATION™ MAIN SCREEN
To get to the new CV features in this upgrade, press the Settings/Setup icon.
SETTINGS SCREEN
Many of the main functions of the Connection Validation™ system are controlled via the Settings Screen.
Here is a list of the new features:
- Cartridge Optimization System (New)
- Time Out Settings (New)
- Allowed Cartridge Settings (Updated)
- Sleep Timer (Updated)
- Connection Validation™ Mode Settings (New)
We’ll go through the buttons in the order they appear on the Settings Screen to get a clearer understanding of CV’s functionality.
CARTRIDGE OPTIMIZATION SYSTEM (NEW)
New to the CV-5200 is a Cartridge Optimization System for precise cartridge
evaluation and logging, and precision sleep threshold detection.
To get the most accurate performance from the Connection Validation™ system, it is recommended that each of your cartridges be put through the optimization procedure before use.
The procedure records the cartridge category (Standard, Ultrafine, or High Thermal Demand) and temperature rating, and quickly evaluates each cartridge’s exact impedance to best pass precise information through the CV system.
PAIRING A TIP-CARTRIDGE WITH THE CV SYSTEM
The first time a new tip-cartridge type is inserted into the handpiece, you
will be prompted to place the handpiece into the sleeper stand. Press the
image of the soldering stand on the CV touchscreen. The pairing process should
be complete in 4 seconds or less. Once pairing is complete, you will not need
to pair that cartridge again.
TIME OUT SETTINGS (NEW)
The Time Out Settings screen is where you set the time-on-joint duration of
the Timed Mode. In Timed Mode, the user or process manager sets an appropriate
dwell time for each joint, based on the application and the temperature of the
cartridge being used. The CV system times each time-on-joint and alerts the
operator when they should remove the solder tip and move on.
The length of the time-on-joint is set within a range of 3 to 8 seconds (IPC Standard).
ALLOWED CARTRIDGE SETTINGS (UPDATED)
The CV system gives process engineers the ability to create a list of approved
tip cartridges. Once the Allowed Cartridge Settings are engaged, only
cartridges on the list will function. Up to 12 cartridge configurations can be
added to the list. Any cartridge inserted into the handpiece that is not on
the list will prompt an error message.
With a cartridge inserted into the handpiece, press the Allowed Cartridge Settings icon. Press the [+] button to add a CV cartridge to the list. The inserted cartridge will be added to the Allowed list by its part number. When finished adding cartridges/part numbers, press the lock icon to engage the list, then exit the setup screen. (See page 11 of the User Guide for complete configuration instructions)
Allowed Cartridges List
Now only approved cartridges will be functional for the operators. (The list is only functional when operator passcodes are enabled)
SLEEP TIMER (UPDATED)
The Sleep Timer functions the same as in previous versions of the CV firmware, but now it has its own icon and settings screen.
Simply set the amount of time that will pass before the CV power unit goes to sleep, between 10 and 120 minutes (in 10-minute increments).
TIP WIPE SETTINGS
The Tip Wipe Settings make it possible to set a reminder for the operator to
clean their soldering tip. Configurable between 10 and 200 seconds, at one
second increments.
When the set time has passed, the symbol on the left fills the screen.
TEMPERATURE DISPLAY
Choose to display the system temperature in Fahrenheit or Celsius or turn the
display off completely
AUDIBLE ALERT SETTINGS
There are three settings for the Audible Alert: ON, OFF, and FAILURE ONLY.
ON: Audible alert upon completion of a solder cycle, in sync with the LED
indicator light. Beeps in sync with Green LED (success) or buzzes in sync with
Red LED (failure).
FAILURE ONLY: Only beeps when Connection Validation™ detects a solder
joint failure (in sync with RED LED only).
OFF: No audible alert.
CONNECTION VALIDATION™ MODE SETTINGS (NEW)
There are new and updated CV user modes. Choose the user mode from the settings menu that best suits your unique production or training needs.
PRODUCTION MODE (Pcv)
As with Training Mode, the Connection Validation™ system verifies the IMC
formation of each joint and signals the operator via the green handpiece LED
and beep when a quality joint has been made.
In Production Mode, the Connection Validation™ system alerts the operator at the completion of the validation process by lighting the LED ring light built into the CV handpiece, by giving an (optional) audible signal, and with a message on the CV screen:
- PASS: Green LED light, indicating the joint has passed validation
- ABORT: Red LED light, indicating the tip was lifted off the joint too soon and the event did not pass validation
- TIMEOUT: Red LED light, indicating the tip has been on the joint too long. This feature is to help prevent the operator from delaminating the PCB or causing lift-off of the pad. This is a preprogrammed eight (8) second time out, based on IPC Standard J-STD-001.
Production Mode is a new advanced mode of Connection Validation™, with faster verification and more reliance on the operator to achieve a successful joint. This mode is for experienced operators who may have found the previous versions of CV too slow. (Not available in Dual Output Mode)
TIMED MODE
In Timed Mode, the user or process manager sets an appropriate time-onjoint,
based on the application and the temperature of the cartridge being used. The
CV system times the dwell time of each joint and alerts the operator when they
should remove the solder tip and move on.
The length of the time-on-joint is set on the Timeout Settings screen (Icon 2), within a range of 3 to 8 seconds (IPC Standard).
This is a valuable mode when the desired temperature and exact dwell time can be determined in advance, to maintain the ultimate in consistency among the operators.
CV OFF
All Connection Validation™ systems are off. The CV unit operates like any
other SmartHeat® system.
OPERATOR PASSCODE SETTINGS (UPDATED)
It is now possible for the Admin/Supervisor to assign 3 operators individual
passcodes in Operator Passcode Settings. Each of the 3 operators is
represented on the main screen by either one, two, or three stars.
By assigning these passcodes, it is easy to track who is logged in to each unit and control the parameters for each operator individually.*
***** See page 8 of the CV User Guide
SYSTEM INFORMATION
Displays information about the CV system. Ex. No Calibration Required and
information on ESD safety, ground monitor system, and surface resistivity.
SUPERVISOR PASSCODE LOCK/SETUP
This icon takes the Supervisor to the screen where they manage their own
password and the passwords of up to 3 operators.
***** See page 8 of the CV User Guide
EXIT SETTINGS MENU
Return to the CV Main Screen.
CONNECTION VALIDATION™ RESOURCES
User Guide | Data Sheet | Tips & Cartridges Selection Guide
CV Firmware Update Guide | CV-5200 Firmware Update Loading Instructions
Go to Metcal.com for more information on Connection Validation™ Series Systems or any of our soldering, desoldering, rework, fume extraction, and fluid dispensing products. Or contact Metcal for further assistance.
Metcal Corporate Headquarters
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Cypress, California, 90630, USA
Tel: 1-714-799-9910
Fax: 1-714-828-2001
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Visit our website for more information and to contact the Metcal office nearest you. We have several offices worldwide that are ready to serve your needs.
References
- Metcal - Advanced Manufacturing Solutions
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- Metcal - Advanced Manufacturing Solutions
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- CV Series | METCAL EN-US favorable buying at our shop
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