21-04-2024, 05:57 PM
Hi,
I have a 741 that’s been running well for a few years. Recently I’ve found that intermittently it does not respond to an Open Input. Having checked and monitored the Gate Status Code Display, it seems to correlate to it thinking that a Stop input is present. Then at one point I found the display flickering between 2 (Stop) and 0 (Closed) when the gate was at rest Closed. Yet my Stop input (Terminal 5) has a wire linking it to - (Ground) so should be a hard Normaly Closed input (not stop).
Has anybody experienced this type of situation or have any suggestions ?
Many thanks
Bob
I have a 741 that’s been running well for a few years. Recently I’ve found that intermittently it does not respond to an Open Input. Having checked and monitored the Gate Status Code Display, it seems to correlate to it thinking that a Stop input is present. Then at one point I found the display flickering between 2 (Stop) and 0 (Closed) when the gate was at rest Closed. Yet my Stop input (Terminal 5) has a wire linking it to - (Ground) so should be a hard Normaly Closed input (not stop).
Has anybody experienced this type of situation or have any suggestions ?
Many thanks
Bob