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redgum
@redgum
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Joined: Mar 19, 2025
Last seen: Sep 19, 2026
Topics: 5 / Replies: 11
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RE: Light curtain OSSD into a 1769-IQ16 chatters every few seconds, curtain never trips

Nothing between. Aux to the IQ16, tee off, banner tag stays the same.

2 hours ago
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RE: KEPServerEX 6 browse from Ignition takes ten minutes, 46,000 tags, one core pegged

Did one controller as a test on 6.14, 14k down to 600. Browse on that device is instant now. The other three still crawl and that core's still at 100%...

3 hours ago
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RE: Ignition 8.1 Logix driver faulted on a 1756-EN2T, CIP connection request error 16#0100

Kepware had two channels to the same L73, one named Dryer and one named Dryer_old, both enabled, both polling. Disabled Dryer_old. Counter dropped to ...

4 hours ago
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RE: Ignition can't reach a 1756-L72 on VLAN 20 from VLAN 10, IT says routing is fine

Got a SPAN on the VLAN 20 port. ICMP request from 10.10.5.20 arrives at the EN2TR. No reply at all. Instead the EN2TR sends out an ARP asking who has ...

4 hours ago
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RE: Ignition 8.1 Logix driver faulted on a 1756-EN2T, CIP connection request error 16#0100

Web page says 251 of 256. Found two shortcuts on one PanelView pointing at a controller that doesn't exist any more, deleted them, rebuilt the MER. Co...

8 hours ago
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RE: KEPServerEX 6 browse from Ignition takes ten minutes, 46,000 tags, one core pegged

Subscribed is 1,800 give or take. The rest is every array element of every UDT on four controllers. Nobody asked for them, the integrator ticked gener...

10 hours ago
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RE: Light curtain OSSD into a 1769-IQ16 chatters every few seconds, curtain never trips

How often exactly, and what's the input filter on that IQ16 point? "Every few seconds" sounds like a schedule, not a fault.

14 hours ago
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RE: Ignition historian grew 40 GB in a month from 300 tags, every analog logs every scan

Numbers we run, for what they're worth. Deadband off the alarm band rather than the range: about a tenth of the gap between normal and the alarm limit...

1 day ago
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RE: PanelView Plus 7 on the cartoner went slow the day Ignition was connected to the L33ER

How many tags did the integrator subscribe, and in what tag group?

2 days ago
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RE: Ignition 8.1 Logix driver faulted on a 1756-EN2T, CIP connection request error 16#0100

EN2T's on 10.something, I'd have to check. Device poll is default. The Kepware box has one channel to that PLC that I know of. Historian is subscribe...

2 days ago
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RE: ET 200SP inputs on the last two modules drop to 0 whenever the guard door opens

Traced it. L+ on base 11 comes from terminal strip X4, and X4 is fed from the output side of the safety contactor K2, the one the door drops out. The ...

3 days ago
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