Does anyone have any experience using the Twido PLC TWDLCAA24DRF with the TwidoPort 499TWD01100 Ethernet adaptor.
We have recently installed 6 Twidos each with a TwidoPort interface on a network to a common Citect SCADA, the comms to each Twido drops-off after a few days of operation, they each drop-off randomly (not all together), they only way to re-establish comms to a failed unit is to power down/up the TwidoPort adaptor.
When the comms has failed to a unit, we can no longer ping the unit - so it does not appear to be just a Citect problem.
If we delete the Citect configuration for one Twido unit, (ie: no Citect comms) & keep this Twido plugged into the network, then we can ping it every day for many weeks & it works ok.
thanks,
We have recently installed 6 Twidos each with a TwidoPort interface on a network to a common Citect SCADA, the comms to each Twido drops-off after a few days of operation, they each drop-off randomly (not all together), they only way to re-establish comms to a failed unit is to power down/up the TwidoPort adaptor.
When the comms has failed to a unit, we can no longer ping the unit - so it does not appear to be just a Citect problem.
If we delete the Citect configuration for one Twido unit, (ie: no Citect comms) & keep this Twido plugged into the network, then we can ping it every day for many weeks & it works ok.
thanks,