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Showing results 1 to 25 of 500 Search took 0.09 seconds. Search: Posts Made By: harryting

Forum: LIVE PLC Questions And Answers May 6th, 2022, 03:00 PM

Replies: 16 Vulnerability monitoring options for PLC network Views: 2,002 Posted By harryting From my class note on ICS cybersecurity, Zeek was... From my class note on ICS cybersecurity, Zeek was mentioned as one of the popular IDS. Snort is another one that includes IPS ability.

Forum: LIVE PLC Questions And Answers April 18th, 2022, 04:37 PM

Replies: 2 Schneider, Omron targeted by electricity grid malware Views: 589 Posted By harryting Big news in our sector. Also OPC UA is affected. Big news in our sector. Also OPC UA is affected.

Forum: LIVE PLC Questions And Answers April 14th, 2022, 11:16 AM

Replies: 5 Slightly OT: Why can't RSLinx do this ? Views: 718 Posted By harryting Damn, that's a cool trick. Damn, that's a cool trick.

Forum: LIVE PLC Questions And Answers April 13th, 2022, 04:39 PM

Replies: 10 Was told that you can only coast down hill. Views: 1,301 Posted By harryting I changed my game. I got a nice recliner. I changed my game. I got a nice recliner.

Forum: LIVE PLC Questions And Answers April 13th, 2022, 04:18 PM

Replies: 11 Communicating with PLC through NAT Views: 651 Posted By harryting Also, not sure if this was mentioned. RSLinx's... Also, not sure if this was mentioned. RSLinx's Ethernet/IP driver would likely not work for anything that goes through a router or NAT device. Use Ethernet Device driver and manually put in the IP...

Forum: LIVE PLC Questions And Answers April 12th, 2022, 06:05 PM

Replies: 4 GE iFIX V5.5 Upgrade Views: 1,222 Posted By harryting RSLinx licensed version works fine with iFix and... RSLinx licensed version works fine with iFix and there's should be no differnce in how that's configured between 5.5 and 6.5

Forum: LIVE PLC Questions And Answers April 8th, 2022, 12:04 PM

Replies: 5 Thin-Client Recommendation and related question Views: 674 Posted By harryting I'll take a a look at OnLogic. For this smallish... I'll take a a look at OnLogic. For this smallish site with only 2 or 3 clients it may be better just to get tiny PC. thanks. The operator already got their pinball game on internet enabled...

Forum: LIVE PLC Questions And Answers April 6th, 2022, 01:18 PM

Replies: 5 Thin-Client Recommendation and related question Views: 674 Posted By harryting Thin-Client Recommendation and related question We got one installation that have most of the Win10 PC in a rack above the control room. In the past they always used various flavor of KVM switch and extenders but as one can imaging, the cabling...

Forum: LIVE PLC Questions And Answers March 16th, 2022, 02:06 PM

Replies: 17 What is the best software to learn Scada for free? Views: 1,522 Posted By harryting What's the time or connection limitation for demo... What's the time or connection limitation for demo version of full ignition?

Forum: LIVE PLC Questions And Answers March 16th, 2022, 12:14 PM

Replies: 17 What is the best software to learn Scada for free? Views: 1,522 Posted By harryting First I heard of the Ignition Maker edition, how... First I heard of the Ignition Maker edition, how similar is it to the full version? Another is iFix, it's fully functional for 2 hours but you have to find someone to get a copy of it. iFix use...

Forum: LIVE PLC Questions And Answers March 14th, 2022, 07:00 PM

Replies: 22 Pilot Lights in Intrinsically Safe circuts Views: 2,328 Posted By harryting The person on the phone probably doesn't... The person on the phone probably doesn't understand the context. It is behind a IS barrier, right? Just print out the relevant section on IS and simple apparatus and present that to your customer.

Forum: LIVE PLC Questions And Answers March 14th, 2022, 05:18 PM

Replies: 2 RSLinx With Windows 10 Home Views: 696 Posted By harryting You should avoid using Win10 Home but having said... You should avoid using Win10 Home but having said that, it's not clear what connection problem you are having. Really, it's your instructor who should figure out how exactly the students going to...

Forum: LIVE PLC Questions And Answers March 9th, 2022, 09:43 AM

Replies: 18 Transfer 32 bit floating point to 16 bit integer via Modbus TCP/IP Views: 3,722 Posted By harryting This is correct and you do not need any AOI to do... This is correct and you do not need any AOI to do this. As drbitboy pointed out, you will need a Modbus gateway. I recommend either Spectrum Control Universal Gateway or RTA Automation's gateway.

Forum: LIVE PLC Questions And Answers February 24th, 2022, 08:11 PM

Replies: 14 Reading OPC Values from AB PLC Views: 1,529 Posted By harryting I could wrong but I think the OP is... I could wrong but I think the OP is misunderstanding how the system works. 1. OPC only respond to OPC client. PLC can't (typically) be a OPC client. 2. Ignition doesn't write to PLC...

Forum: LIVE PLC Questions And Answers February 18th, 2022, 12:25 PM

Replies: 10 SLC 500 alarm and event through Phone call Views: 1,277 Posted By harryting Well, Win911 + a cell modem will do exactly what... Well, Win911 + a cell modem will do exactly what your customer wanted. A word of caution on Win911, the current version gets really bogged down if you go over a large amount of tags, says over...

Forum: LIVE PLC Questions And Answers February 16th, 2022, 02:29 PM

Replies: 42 Price Increase Views: 6,423 Posted By harryting And supply chain issues. I was told by Red Lion... And supply chain issues. I was told by Red Lion that there's no CR1000/3000 HMI till June.

Forum: LIVE PLC Questions And Answers February 16th, 2022, 12:51 PM

Replies: 9 OPC server not working Views: 1,030 Posted By harryting There could a lot of different causes. Is the... There could a lot of different causes. Is the service name under Windows service panel still the same as before? Are you able to view OPC data with another client (a lot of free test OPC client out...

Forum: LIVE PLC Questions And Answers February 16th, 2022, 12:29 PM

Replies: 13 Anyone Applied a "Tesla Powerwall" type of battery backup to larger loads? Views: 1,446 Posted By harryting I asked people in my group that are a lot smarter... I asked people in my group that are a lot smarter than me (PE EE and MS EE) that do big battery projects and they pointed me to something called "four quadrant inverter" They also told me to look...

Forum: LIVE PLC Questions And Answers February 10th, 2022, 11:39 AM

Replies: 18 Rockwell Techconnect / Software Licensing Changes Views: 2,359 Posted By harryting I need to clarify my comments reading some of the... I need to clarify my comments reading some of the responses. I'm not against paying for tech support, we all charge our customer for it, directly or indirectly. It's just the way they are doing...

Forum: LIVE PLC Questions And Answers February 7th, 2022, 07:42 PM

Replies: 26 Installing Rockwell Software on Windows 11 ARM Views: 4,976 Posted By harryting Is there such a thing as Win11 LTSC? I was... Is there such a thing as Win11 LTSC? I was surprised when MSFT announced Win11, I thought Windows 10 is going to be here forever and they are just going to constantly update that.

Forum: LIVE PLC Questions And Answers February 7th, 2022, 02:22 PM

Replies: 18 Rockwell Techconnect / Software Licensing Changes Views: 2,359 Posted By harryting The huge issue as Ken pointed out in another... The huge issue as Ken pointed out in another thread is that TechConnect isn't "just" a software support contract. Oh, I forgot to mention, they also just took out VFD support form TechConnect. That...

Forum: LIVE PLC Questions And Answers February 7th, 2022, 12:19 PM

Replies: 22 Rslogix 5000 Firmware update questions Views: 2,534 Posted By harryting There is no secret laptop, I don't know what you... There is no secret laptop, I don't know what you guys are talking about.:huh:

Forum: LIVE PLC Questions And Answers February 7th, 2022, 11:39 AM

Replies: 18 Rockwell Techconnect / Software Licensing Changes Views: 2,359 Posted By harryting Rockwell Techconnect / Software Licensing Changes I recently had a conversation with our local RA distributor and learned a few surprising thing (to me) Also, this is mentioned here: http://www.plctalk.net/qanda/showthread.php?t=127426 The...

Forum: LIVE PLC Questions And Answers February 6th, 2022, 03:41 PM

Replies: 2 Moving Rockwell Licensing between CodeMeter Servers Views: 655 Posted By harryting The newer version (V26 +) is hosted through... The newer version (V26 +) is hosted through CodeMeter. If you want older version you have to get legacy licensing. It's going to be a chore, but can't you just rehost all the licenses one at a...

Forum: LIVE PLC Questions And Answers February 3rd, 2022, 05:48 PM

Replies: 5 DCOM going away Views: 1,405 Posted By harryting DCOM is going away for years and years. However,... DCOM is going away for years and years. However, it doesn't mean you can make it work by doing some voodoo magic. The problem is that a lot of smaller OPC maker have no plan to convert to UA. You...

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