[{"data":1,"prerenderedAt":237},["ShallowReactive",2],{"products":3,"site-navigation":30,"site-settings":90,"product-\u002Fproducts\u002Fbespoke-software":109},[4,22],{"path":5,"title":6,"summary":7,"order":8,"eyebrow":9,"image":10,"features":13,"callToAction":19},"\u002Fproducts\u002Fopcela-quality","Opcela Quality","Quality approvals raised from live process data, on your own hardware.",10,"Quality management",{"src":11,"alt":12},"\u002Fimages\u002Fproducts\u002Fopcela-quality-dashboard.svg","An illustration of the Opcela Quality dashboard, drawn to the product's own layout and filled with example data: four figures across the top, an approval volume chart and a downtime chart, and lists of stale tags and approvals waiting",[14,15,16,17,18],"Tag values by OPC-UA subscription, from one or more servers","Workflows and the conditions that start them, all set up on screen","Approvals to a named person by email, SMS or WhatsApp","Dashboards and reports, behind role-based access","An append-only record of configuration changes and decisions",{"label":20,"to":21},"Talk to us","\u002Fcontact",{"path":23,"title":24,"summary":25,"order":26,"eyebrow":27,"image":28,"features":28,"callToAction":29},"\u002Fproducts\u002Fbespoke-software","Bespoke Software","Software written to fit a process nothing off the shelf fits.",20,"Engineering",null,{"label":20,"to":21},{"primary":31,"callToAction":47,"footer":50,"legal":69},[32,42],{"label":33,"external":34,"items":35,"attributes":28},"Products",false,[36,39],{"label":6,"to":5,"external":34,"items":37,"attributes":38},[],{"to":5},{"label":24,"to":23,"external":34,"items":40,"attributes":41},[],{"to":23},{"label":43,"to":44,"external":34,"items":45,"attributes":46},"About","\u002Fabout",[],{"to":44},{"label":20,"to":21,"external":34,"items":48,"attributes":49},[],{"to":21},[51,59],{"heading":33,"links":52},[53,56],{"label":6,"to":5,"external":34,"items":54,"attributes":55},[],{"to":5},{"label":24,"to":23,"external":34,"items":57,"attributes":58},[],{"to":23},{"heading":60,"links":61},"Company",[62,65],{"label":43,"to":44,"external":34,"items":63,"attributes":64},[],{"to":44},{"label":66,"to":21,"external":34,"items":67,"attributes":68},"Contact",[],{"to":21},[70,75,80,85],{"label":71,"to":72,"external":34,"items":73,"attributes":74},"Privacy notice","\u002Flegal\u002Fprivacy-notice",[],{"to":72},{"label":76,"to":77,"external":34,"items":78,"attributes":79},"Cookies and storage","\u002Flegal\u002Fcookies-and-storage",[],{"to":77},{"label":81,"to":82,"external":34,"items":83,"attributes":84},"Terms of use","\u002Flegal\u002Fterms-of-use",[],{"to":82},{"label":86,"to":87,"external":34,"items":88,"attributes":89},"Accessibility","\u002Flegal\u002Faccessibility-statement",[],{"to":87},{"id":91,"contactAddress":92,"contactEmail":97,"contactPhone":98,"description":99,"entity":28,"extension":100,"footerNote":28,"meta":101,"privacyEmail":28,"responsePromise":102,"shareImage":103,"siteName":105,"social":28,"stem":106,"tagline":107,"__hash__":108},"settings\u002Fsettings.yml",[93,94,95,96],"37 Southfield Drive","Hull","HU14 3DU","UK","enquiries@opcela.co.uk","+44 7359 857344","Opcela builds precision engineering software for organisations that cannot afford to guess. Talk to us about what you are trying to measure.","yml",{},"We reply to every enquiry within one working day.",{"src":104,"alt":105},"\u002Fsocial-share.png","Opcela","settings","Precision engineering software","Mfzv2Mrd8IIM-RXygo-esP7Ghz1HDAoLUSz4Ywl2Sgk",{"id":110,"title":24,"body":111,"callToAction":220,"description":221,"extension":222,"eyebrow":27,"features":28,"image":28,"intro":223,"meta":224,"navigation":225,"order":26,"path":23,"published":225,"related":226,"seo":234,"stem":235,"summary":25,"__hash__":236},"products\u002Fproducts\u002Fbespoke-software.md",{"type":112,"value":113,"toc":212},"minimark",[114,119,123,130,155,158,162,183,187,190,194,198,205],[115,116,118],"h2",{"id":117},"what-we-take-on","What we take on",[120,121,122],"p",{},"Most work here is product: Opcela Quality, deployed and configured for a site. Bespoke work\nis the rest, taken request by request, and it is the part of a process that no product\nbought off a shelf is shaped like.",[120,124,125,126,129],{},"The work named below is work already built once, in\n",[127,128,6],"a",{"href":5},", for a site that needed it:",[131,132,133,137,140,143,146,149,152],"ul",{},[134,135,136],"li",{},"Reading a process that is already instrumented. Tag values by OPC-UA subscription, from\none or more servers, with the tags found by browsing the server rather than typed in by\nhand.",[134,138,139],{},"Writing a value back to a tag, to hold an interlock or to release one.",[134,141,142],{},"Making two systems that cannot talk to each other exchange something, and interlock on it.",[134,144,145],{},"Accounting for downtime that nothing on site accounts for today.",[134,147,148],{},"Approvals, sign-offs and reports that currently live in a spreadsheet and an email thread,\nwith a document trail somebody can follow months later.",[134,150,151],{},"Telling a named person by email, SMS or WhatsApp, with reminders and an escalation to a\nsecond person when the first does not answer.",[134,153,154],{},"Software the people on the floor can open in a browser, rather than a thick client on one\nmachine in an office.",[120,156,157],{},"It is written to run the way the product runs: as containers, on hardware you own, one\ntenant per site, with access by role and a record of every change that cannot be edited\nafterwards.",[115,159,161],{"id":160},"what-we-do-not-take-on","What we do not take on",[131,163,164,171,177],{},[134,165,166,170],{},[167,168,169],"strong",{},"The control layer."," Opcela is the software company. Programmable logic, safety and\ndrive logic, panel work and instrumentation stay with whoever holds them today, and we\nbuild to what they expose.",[134,172,173,176],{},[167,174,175],{},"A quality system Opcela Quality already covers."," That is the product, configured for\nyour site. It is a shorter route than anything written from nothing, and we will say so.",[134,178,179,182],{},[167,180,181],{},"Work nobody on site can spend time on."," The discovery is done in the room, and the one\ncondition below is the whole of what it asks for.",[115,184,186],{"id":185},"how-an-engagement-runs","How an engagement runs",[120,188,189],{},"Six stages, in this order, and each one leaves you holding something. Nothing moves to the\nnext until the one before it is agreed.",[191,192],"stages",{":items":193},"[{\"name\":\"Discovery\",\"detail\":\"In person, on your site, by somebody who understands what they are looking at rather than somebody who needs the process explained before they can ask the right question. What comes back is what your site actually needs, written down.\"},{\"name\":\"Specification\",\"detail\":\"What is being built, tag by tag: the values it reads, the conditions it acts on, who is told and how, and what it does when it cannot reach something. Nothing is built until you have agreed it.\"},{\"name\":\"Build\",\"detail\":\"Written by the same people who build Opcela Quality, on the same stack it runs on. There is nobody in between, so what you described in the specification is what gets built.\"},{\"name\":\"Factory acceptance test\",\"detail\":\"Run before anything goes near your line, against the specification, clause by clause. You see each one pass, or you see exactly what it does not do yet.\"},{\"name\":\"Site acceptance test\",\"detail\":\"The same test again, on your own hardware and against your live process, with the people who will use it in the room rather than reading about it afterwards.\"},{\"name\":\"Handover\",\"detail\":\"The system on your hardware, the specification it was built to, and both sets of test results, with the people who will run it shown how it works.\"}]",[115,195,197],{"id":196},"where-to-start","Where to start",[120,199,200,201,204],{},"Tell us what the process does now and what it will not do. The first step is a visit rather\nthan a proposal, and it is made from Hull, East Yorkshire, by the person who would be\nbuilding the thing. ",[127,202,203],{"href":44},"How we work"," is who that is.",[206,207,209],"callout",{"title":208},"The one condition",[120,210,211],{},"Somebody has to be there who knows what actually happens on site. The useful information is\nthe operator's workaround, the spreadsheet nobody admits to, and the report that takes a day\na week, and none of it comes out on a call.",{"title":213,"searchDepth":214,"depth":214,"links":215},"",2,[216,217,218,219],{"id":117,"depth":214,"text":118},{"id":160,"depth":214,"text":161},{"id":185,"depth":214,"text":186},{"id":196,"depth":214,"text":197},{"label":20,"to":21},"Software written to order for engineering sites, from a discovery on your floor through factory and site acceptance testing to handover.","md","The software an engineering site needs and cannot buy. It starts on your floor, and it ends with a system you have watched being tested twice.",{},true,{"heading":227,"links":228},"Where to go next",[229,230,231],{"label":6,"to":5},{"label":203,"to":44},{"label":232,"to":233},"Case studies","\u002Fcase-studies",{"title":24,"description":221},"products\u002Fbespoke-software","TRUEGeXvjZMntAsdfV81yyNVAARmoU2ycHXtJCax0kY",1786887361247]