Last seen: Sep 22, 2026
Got there. Retentive on a 1200 means it survives power off and STOP to RUN and that is the whole of what it means, nothing to do with a battery becaus...
There's a tick box in the download dialog and mine said it would initialise the retentive memory. Untick that and the counter stays put. But the optio...
No card in the slot at all, it runs from internal memory. And if it was the backup would it not lose the counter overnight as well? Overnight is the b...
Working now. The cause was nothing to do with the controller, it was a Real divide by 0.0 handing the panel positive infinity, which is a real value s...
Put the compare in and the ### is gone. Bit odd now though. For the first few seconds the rate shows 0.0, which reads as if the line is stopped rathe...
Counter is a DInt, elapsed is a Real because it comes out of a CONV on a cyclic interrupt. So the DIV is Real by Real, I think, the block picked Real ...
Supervisor ordered a magnetic safety switch with two channels, a 3SE6 I think. I wired it as petra66 listed, each channel on its own VS terminal, test...
Changed the ANY length to 100 with type BYTE, and added OB121 that writes the block number and the address into DB99. Loaded it this morning, ran the ...
Right. So DCP is layer 2 and the office sits on a routed VLAN, which is why accessible devices and PRONETA couldn't see the line at all. Plugging into...
What does OSSD mean? And my supervisor still wants to keep the prox because it's "more reliable than a switch with moving parts".
The pointer. The counter picks the recipe number and I multiply it by the recipe size to get the byte offset in DB10. The length in the ANY I set to 1...
Sorry if this is basic, but would adding OB121 make it go away? I read that the programming error OB stops the error.
3RG4012 something, I'll check tomorrow, a Siemens M18 PNP NO. Brown: panel 24V bus, the one the standard modules use. Blue: 0V bus. Black: DI3. I didn...