I will be installing a new Ring main for a kitchen install and have come across a cut-out that is totally new to me.
Has anyone seen one of these..and how do I record its details on my Certificate.
Just out of interest has anyone done or know of any training of the plc nature close to Cambridgeshire?
I obviously want to start basic and I want to learn basic fault finding on plc's?
Cheers lads
Hi There,
I have fitted a Siemens 2 gang 1 way dimmer switch the one with 4 square buttons , 2 amber and 2 blue status lights.
I wired the live and neutral wires from the main ceiling to Master 1 on the switch
My downlighters only had 1 live wire ( no neutral) which I wired to Master 2 on the...
hi all :waving:
i am new to electricians forum,
does anyone know of a good siemens plc to set up as a training rig at home (in man cave),
i need some thing that can be added to as i progress learning plc programming and building projects,
i have been looking at s7 200 & s7 300 but not sure...
Hi guys, a friend of mine in Gilford has a fresh install, the alarm is first fixed and there are three or four X10 units offering additional switch wires to a heating and lighting circuits.
I'm based in Dublin and I have a set up where my alarm turns on lights and I can use an app on my phone...
Hi all, I'm fitting one of these for a customer. The power to the control unit is via a 12v adapter (RJ11 plug at one end that plugs into the control unit and a 2 pin plug at the other end for the mains). They want it hardwired though if possible, but I cant work out how the wiring would be...
Hi everyone
Called to a heating system not working correctly, boiler fine, mid-position valve in place. Boiler not firing up all the time, initially thought it could be a faulty mid-position valve. However there seems to be a problem with the receiver! When turning room stat up some times I...
Gentlemen. I currently work for GE as a field engineer. Does anyone work or know someone who has worked with siemens commissiong turbines. What kind of salary and time off etc.. Also if anyone knows anything about field engineers for VFD drives I would appreciate any info. Are they a good co...
Evening Guys, I need to source a 32A or a 40A MCB (or a compatible alternative) as mentioned in the title, by Friday this week.
Any Ideas would be greatly appreciated.
Cheers
Siemens simatic pgm3 New but I opened the box to confirm contents and get a model number for another guy interested. here is the info i have : model number is 6ES77151CC010AD3 and the following is included simatic wincc v11sp2, wincc flexible 2008 sp3, simatic step 7 pro, software for field pg...
Unused Siemens simatic pgm3 for sale. still boxed inc all discs. retail at nearly 5k. purchased as part of a job lot but will not use as im a domestic installer. any sensible offer considered. 07950707159
Is there anybody who can advise on the siemens step 7 software. Basically how to configure to get online for fault finding purposes. I have used the old DOS based software for step 5 PLC's but not the step 7. I've been GX Developer and RS Logix for the past 8/9 years and so I am a little rusty...
For sale new Siemens simatic pgm3.
Still boxed and never powered up. Purchased a job lot of items and this is one that won't get used. Any sensible offer considered.
Hey guys,
I have a load of parts that i know longer require i use to carry as spare so some are brand new (omron 110v relays, ect). I have a couple of second hand Siemens S7-300 parts too. Give me a shout if you are interested and i can create a comprehensive list.
Cheers
Monday was the best day we have had (in Yorkshire) for generated electricity since the install in November. For the 3 hours from 10am to 1pm we were generating above 2.5kW peaking at nearly 3kW at 11am (monitored using Sunny Explorer).
My energy usage monitoring device (supplied free by a...
Hi All,
Wondering if anyone has had a similar problem with a Siemens S7-1200 PLC.
I have a customer with one of these PLCs controlling the temp of some tanks, he now wants to add an extra tank and we are doing the wiring / programming etc.
The customer has no drawings or the original project...
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