CNC Remote Request

cnc to pcAs American manufacturing grows, efficient machining is key. SFA is often asked about secure and quick CNC to PC communication. Here, we take a look at CNC remote request procedures.

Otherwise known as a CNC remote call, remote request operations provide the following benefits:

  • Keeping operators at machines allows for better productivity
  • Eliminates walking back forth from PC to CNC
  • Machinists can send, receive & drip-feed programs at machines
  • They have directory listings of CNC programs via every machine tool

Remote requests take place through DNC software. It often comes with additional features, including remote error messages, remote auto name, and the ability to send notifications to higher-ups. These messages usually target maintenance, quality or programming issues.

A followup question we get in relation to this subject is this: Can these secure, remote transfers only be done via a serial machine?

DNC software can be used wired and wirelessly. If wired is the route customers want to go, we always recommend cabling specifically made for shop floor environments for effective RS232 communications. The bottom line is that remote calls do not take place at exclusively serial-based machines.

For older Windows-based machines wishing to achieve successful PC to CNC transfers, we recommend a feature called Secure DNC. This allows secure file transfers to CNC machines through firewalls. For example, you can send directly to the hard drive of the machine without interfering with the network.

Secure DNC is great for shops with heightened security measures. It is especially useful for shop floors that still utilize older Windows operating systems because they currently can’t afford to upgrade machine tools.

A great alternative to DNC software for small shops is USB Connect hardware. Devices store programs at machines via a USB thumb drive. It is worth noting, however, that hardware will not have the same plentiful features that software does.

Want more info on PC to CNC program transfer solutions? Call (877) 611-5825 or fill out our contact form

 

CNC Revision Control

A crucial element to manufacturing productivity, CNC Revision Control is an often overlooked element on the shop floor. Having no control over shop programs can lead to old programs running at machines, or inaccuracies causing imperfections, which leads to wasted raw material, wasted man time, and a waste of your customer’s time.

CNC Revision Control“An important aspect in software configuration management, revision control is the management of modifications done to software applications, sites, documents or any set of information,” says Techopedia, a long-trusted online tech dictionary. The benefits Techopedia lists for revision control include record keeping, performance analysis, streamlined collaboration, better organization, and conserved disk space.

“It is hard to know if a process needs to be fixed if it is not being followed as intended,” says Wayne Chaneski, Modern Machine Shop columnist. “Valid processes that have veered off course may require additional employee training or better communication of expectations.”

“For example, most companies can find instances of different computer numerical control (CNC) programs for the same part with the same revision code,” Wayne continues. CNC Revision Control is important to our customers, too!

Before he retired from Buck Knives, customer Lee said revision control was one of his day-to-day battles. “We had programs pretty much stored everywhere,” Lee said. “So what we needed to do was lock down the programs…now, we are grabbing programs from the right directories, we are able to send to the machines, and when we are done with them, we can either delete them at the machines, or we can send them back to programming to make corrections.”

“We were trying to control over 8000 programs, revision levels, and updates – the Predator system was recommended to help minimize the man hours and mistakes of doing this manually,”  said Wayne from Carroll Machine. “DNC…manages approximately 8000 part programs. The system seems to be indestructible – we have had no problems.”

GMI Group (formerly Gulf Manufacturing) in Texas finds that being able to control REV levels of programs helps ensure that “employees are using the most current program available” which helps to save time. They also said it leads to “better throughput, cost savings, better margins on our profits and most importantly, better and more accurate delivery times to our customers.”

Ready to start the conversation about revision control for your manufacturing equipment? Call (877) 611-5825 or fill out a contact form today

 

The Benefits of a Wireless Shop Floor

Wireless cnc machineWith manufacturing technology changing each day, companies are finding more innovative ways to increase productivity through machine automation. Many customers want to know the benefits of a transferring over to a wireless shop floor.

Customers who have issues with outdated media, such as floppy disks or inferior cabling, are a big demographic for going wireless. This was what brought Stollen Machine of New Jersey to Shop Floor Automations.

Investing in six wireless hardware devices from SFA helped to replace an old cabling system that wreaked havoc on Stollen Machine’s manufacturing productivity. A case study done with the customers found that they were able to get back 15% more time daily, which is invaluable in the manufacturing process.

Sometimes, innovation is not the reason for the switch, but rather from an unexpected event that turns customers to industrial automation. In an article from Modern Machine Shop, editor Stephanie Hendrixson shares the story of a manufacturer in 2005 that went wireless after a lightning strike destroyed their CNC machine circuit boards, which lead to an upsetting amount of downtime and lost profit.

“At the time of print, [the manufacturer] reported no problems with downloading numerical control (NC) programs wirelessly thanks to an error-checking protocol, and download speeds were adequate for its needs,” Hendrixson writes. “Data encryption and other security measures kept NC programs safe from interception and [the] corporate network safe from attack.”

Here are some reviews from SFA customers who have gone wireless:

“We got to work with Shawn Dunne in person to install wireless networking and adapters. My favorite features from the changes implemented are Process control, process security, and enhanced availability of knowledge base information. Total cost was also very affordable.” – James, Amarillo Gear

“We have been a customer of yours for over 12 years now, and it’s been great with the support. The Wireless DNC has been fantastic for our production. We went from losing the wired system to [choosing] a wireless system, and it actually works very well. It’s been very easy and we keep continuing with a product that works great for us.” – George at Gyford Production Standoff Systems

Whether an emergency prompts it, or a shop floor has the liberty to try new means to improve their manufacturing process, going wireless is an amazing investment. Want to know more? Call (877) 611-5825, or send us a message

Legacy Blog – Edition XV

shop floor automations blogIn this Legacy Blog, Shop Floor Automations thanks these digital publications for sharing our recent news about DNC software, machine monitoring, hardware, and more:

Manufacturing Tomorrow posted a piece we wrote about return on investment (ROI) for shop floor automation solutions. “A great example of actually showing your ROI comes from one of our customers who had an ROI sheet showing that their company had 30 machines, they ran two programs per day, and they loaded 300 programs per week…they then showed how expensive this older process was where they were using outdated shop floor media to transfer programs and estimated how much time/money would be saved by upgrading to DNC.”

MFG Talk Radio published quite a few of our pieces lately. They shared news of our new technology, the LAN-USB Connect. They also shared a piece where we shared with manufacturers how to approach decision makers with ways to prove automation ROI.

FabShop Magazine hosted SFA in the MFG ETC section once again. OSHA’s Top 10 safety violations in 2017 that apply to the shop floor were explored and how some automation solutions can help address some of these issues for 2018 onward.

Moldmaking Technology covered our appearance at Mazak West recently. “The company says that hardware implementation for machines that handle Mazatrol CMT files is easily accessible and affordable,” for example. “Mazak machines operators can add USB ports to machines with the USB Connect Mazak pendant model.”

In a throwback, Manufacturing Engineering published a blog about managing and collecting shop floor machine data. Within this piece, SFA owner Greg Mercurio was interviewed.

For our latest appearances in manufacturing trade magazines, check out our press page. Otherwise, we would love to start the conversation with you about automation! Call (877) 611-5825 or fill out a contact form.  

 

Funny CNC Control Photos

cnc control

Click the photo to see the full detail of these hilarious CNC control operator buttons!

Everyone works differently on the shop floor. Some machinists use sticky notes, or custom stickers on machines, other use full sheets of paper to leave notes, and there are others who embed reminders in their coding. That being said, here are some funny CNC control photos we have seen over the years!

SFA has serviced all manner of manufacturers over the years. We have helped increase productivity for CNC machinists, fabricators, moldmakers – you name it! We are also fascinated with the #instamachinist movement on Instagram. Read more below!

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Machinists Are Not The Problem

cnc machinistsIf you are in charge of production on a manufacturing shop floor, there is no doubt that you have likely come across productivity issues. Nothing is perfect, and this includes your employees and your equipment.

When there is a decrease in productivity, some leaders may automatically assume that machinists are not doing their job since they are directly handling the machines. Before we jump to this conclusion, we need to ask if we are being fair to these skilled workers who are the backbone of the manufacturing industry.

According to a study shared by Harvard Business Review, “when leaders are fair to the members of their team, the team members display more citizenship behavior and are more productive, both individually and as a team.”

With this in mind, here are three productivity problems and the tools you can use to combat each of them:

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Software for Less MFG Stress in 2018

manufacturing softwareThe stress of unplanned downtime and how it will impact production is a common factor for those who work in manufacturing. What if bringing in new manufacturing software to your shop floor in 2018 could help with this stress?

Unplanned downtime occurs due to machine issues, which means unless there is a similar machine to pick up the slack, production is halted. An avalanche of consequences follows, which includes having to update manual spread sheets to track jobs needing to be updated.

According to a press release from the August 2017 issue of MetalForming Magazine, District President for Robert Half’s Accountemps program Bill Driscoll states 52% of workers are stressed on a day-to-day basis.

Three of the attributes to this stress are heavy workloads, hovering deadlines, and what they feel to be unrealistic expectations from management. All three of these worker stresses can be quelled by making a move towards smart manufacturing.

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Shop Floor Automations Newsletter – NOV/DEC 2017

The following is an archived copy of the Shop Floor Automations Newsletter – the NOV/DEC 2017 issue.

shop floor automations NewsletterMachine Monitoring Webinar in January

Do you want to improve your shop floor efficiencies? Would you like to get text messages or email notifications if there is a problem on your shop floor? Our machine monitoring solutions empower managers to identify issues and resolve them quickly.

We will be holding a DataXchange machine monitoring webinar on January 10th, 2018 from 10 a.m. to 10:45 a.m. Pacific time.

You will see popular features of the data collection system in action, as well as get a chance to ask us questions.

If you can’t make the webinar, please feel free to contact us and ask about other opportunities to see DataXchange software. We also have quite a few videos on our YouTube channel to check out.

Holiday Discount Code

It is not too late to spend end-of-the-year funds on solutions to help your shop floor. Get a head start on combating productivity issues and eliminating downtime with some of our best-selling solutions:

  • Portable USB Connect – backup for your DNC system
  • Pendant USB Connect – adds USB to any CNC machine
  • Floppy Emulators – replaces the floppy drive on your machine (ask about our Haas Floppy emulator!)
  • Wireless Connect – go wireless with any CNC machine

Use discount code “HappyNewYear” for a discount in our online store. Code expires 1/2/18

DNC Software – The Heart Beat of the Shop Floor

If there was one new piece of technology we would recommend for your shop floor, it would be DNC software. Within weeks or a few months, you will see ROI when you implement this system to streamline your management of CNC programs.

If you want to control which file is delivered to the CNC, you need DNC. If you are still carrying USB sticks or PCMCIA cards out to your CNCs to load programs, you need DNC. If you want a better system to manage your CNC programs while saving time, you need DNC.

Link to newsletter

Call (877) 611-5825 for more info!

 

Manufacturing ROI & Manufacturing Integrators

Manufacturing ROI - shop floor automationsAs a manufacturer, you have a lot of daily concerns, such as downtime and productivity. Is your manufacturing ROI an issue that is falling to the wayside?

With a new year coming up fast, your ROI (or return on investment) should be bumped up to one of your largest concerns, if it is not already. You may remember when we did a previous blog explaining different types of costs for a manufacturer. For this blog post, we wanted to take the time to explain the top 3 ways that working with a manufacturing integrator like Shop Floor Automations will help you with ROI!

#1 Reduce procurement costs:

The only time you ever want the amount of money you are spending on raw materials to go up is because your productivity is at sky-high levels. Unfortunately, you may be spending a lot on raw materials due to downtime on the machine interfering with the quality of products. You may even be spending a lot on paper for spreadsheets and other shop floor documents. Using tools such as machine monitoring software can help you increase utilization of machines, and combining products like job scheduling software and PDM software can help you go paperless. Do you still use floppy disks or constantly invest in CAT-5 cable that needs to be replaced and restrung once a year? Invest in new hardware that will replace these processes and old media sources. These solutions should help bring down some significant procurement costs.

#2 Time-sensitive efficiencies:

Manufacturing is one of the most time-sensitive processes in the world. Certain quantities need to be done perfectly and they need to be on time. What happens when downtime takes down one of your machines? Or you have to spend time manually updating spreadsheets for your production schedule? Or your CNC’s have communication failures on a regular basis? Using the tools of DNC software for CNC communications, machine monitoring for combatting downtime, and graphical job scheduling to be able to see production changes in real time, all make for the perfect trinity to help jobs get out to customers on time.

#3 Marketplace advantage:

American manufacturing is coming back to a place of significant prominence. While the industry deals with a skills gap combined with reshoring, you need to make sure you can take on as many jobs as possible to stay ahead of the competition. If you spent less time updating spreadsheets, invested in less overtime to fix human error and were able to prevent more downtime on your shop floor, imagine how many more jobs you can take on. Implementing any of the tools mentioned above can help with productivity and cement your place in this industry as a top manufacturer.

If you are interested in these solutions, please fill out a contact form or call us at (877) 611-5825 

DNC Software & Hardware – Peas in a Pod

dnc software hardwareDNC Hardware for CNCs

If you have recently made the decision to add DNC software to your shop floor to help with productivity and CNC communications, you are off to a great start.

Did you also know that adding hardware to DNC software solutions is the best way to leverage this business decision? Here are three pieces of hardware that best compliment DNC software:

Option 1: Wired CNC Connect. This device supports 100’s of CNC’s per each Server PC that has a seat of DNC software on it. Simply run Ethernet cable to each machine and place the device on the control for drip-feeding. The IP address converts into a comm port with drivers. By using the network backbone, you are sending the serial signal five feet wth the supplied cable, giving you the most reliable and strongest serial signal. Available in 1 to 16 ports.

Option 2: Wireless CNC Connect. The best option for those who like to move machines around and change the layout of their shop floor often. No cabling required. The device comes with an assigned IP – just to add your network, properly mount the device and it’s ready.

Option 3: Multi Connect. While this device is not available for purchase yet, it is anticipated to be a ground-breaking piece of hardware for manufacturing shop floors. The unit connects to machines via MTConnect, PLC, Wireless, Ethernet, and RS232 Serial. This solution can also be used with DNC Software and Machine Monitoring products, which makes it very versatile.

What are the best DNC software options available? Check out Predator DNC, Predator Touch HMI, Predator EditLock, and ExtremeDNC by visiting our DNC software landing page!

Not sure what DNC Software is or why it would benefit you? Check out why some customers use DNC. You may also call (877) 611-5825 for more information about any products in this post.