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mtl514
@mtl514
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Joined: Feb 11, 2025
Last seen: Sep 19, 2026
Topics: 8 / Replies: 20
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RE: 1756-EN2T off the network after IT enabled port security, switch port err-disabled

IT removed the stale sticky line, put my EN2T's MAC in as a static entry on that port, and turned on errdisable recovery for psecure-violation at 300 ...

3 weeks ago
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RE: Replaced ET 200SP F-DI 8x24VDC HF, PROFIsafe address error, module stays passivated

Pressed the reintegration button on the main panel, both door channels came back, line's been running since yesterday afternoon. Right module all alo...

3 weeks ago
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RE: 1756-L71S faults with safety partner missing after a chassis rebuild, L7SP is in the rack

Moved the partner to slot 1 this morning. Powered up, primary went to solid green after about a minute, partner OK LED green, safety tab shows the par...

3 weeks ago
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RE: PanelView Plus 6 refuses the MER from the machine builder, incompatible runtime version

Asked them for an 8.10 build and they sent one back an hour later. Loaded first try over USB. Nothing wrong with the file then, it was just built for...

3 weeks ago
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RE: G120 runs the pump backwards after a motor swap

Got the guard off first thing with a second pair of hands. Backwards, against the arrow. Locked out, swapped U and V at the motor terminal box. Flow ...

3 weeks ago
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RE: Upload from S7-300 has no symbols or comments, only absolute addresses

Found a 2016 archive on a USB stick in the drawer under the panel. Opened it, symbols and comments are there, and most of it matches what's in the CPU...

3 weeks ago
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RE: 1756-EN2T off the network after IT enabled port security, switch port err-disabled

IT cleared the violation and did a shut and no shut on the port, it came up, mixer ran the night shift. They also admitted the MAC list came from a sc...

3 weeks ago
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RE: Replaced ET 200SP F-DI 8x24VDC HF, PROFIsafe address error, module stays passivated

It's right click on the module, "Assign F-destination address". Selected it, LED flashed, confirmed. DIAG went green. Channels are still at 0 though, ...

3 weeks ago
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RE: Two RSLogix 5000 ACD files after a contractor visit, need to see what changed rung by rung

Compare tool found it in ten minutes. Routine Pallet_Out, rung 14, a new TON with a 3500 ms preset sat in front of the pusher and not a word of commen...

3 weeks ago
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RE: 1756-L71S faults with safety partner missing after a chassis rebuild, L7SP is in the rack

Drawing shows L71S slot 0, spare slot 1, L7SP slot 2. Looks like the drawing was wrong or was for another rack. Someone on day shift says the partner ...

3 weeks ago
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RE: PanelView Plus 6 refuses the MER from the machine builder, incompatible runtime version

terminal's on 8.10. Transfer Utility shows the file as runtime version 12.00. The old MER we're running is 8.10. Builder says they upgraded their Vie...

3 weeks ago
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RE: G120 runs the pump backwards after a motor swap

Didn't check. Pump coupling is under a bolted guard and it's a two person job, so I'm stuck till someone's about to hold the light.

3 weeks ago
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RE: Upload from S7-300 has no symbols or comments, only absolute addresses

MP277 10 inch. No project for it either, same dead laptop. Can I pull the tags out of the panel?

3 weeks ago
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RE: 1756-EN2T off the network after IT enabled port security, switch port err-disabled

Got it from IT. Port security, sticky. Secure MAC on the port is one address. Last source address on the violation is a different one, and its the one...

3 weeks ago
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RE: Replaced ET 200SP F-DI 8x24VDC HF, PROFIsafe address error, module stays passivated

Exact text: "PROFIsafe: F-destination address incorrect". Yes, BaseUnit and module both new, same slot. Project unchanged, nobody's touched it since t...

3 weeks ago
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