I am using a message read instruction from a SLC 5 to a ML 1500 via SLC Ethernet and ML ENI. I have had the MSG instruction working on 1 ML 1500 to the SLC for about 3 weeks. I needed to use the same SLC on 3 other different ML with the same configuration. I added a 2nd MSG instruction with no problem, but when I got to the 3rd the problems started. All my MSG instructions gave me the error 37 Timed out at local processor. I thought that I had overwhelmed the network because the instructions were running constantly toggled on and off by its (bit 15 not). I have removed all the instructions but the original one that was working. It is no longer working since my problems. I can still browse to the processors via Ethernet, and my NET ENIs which showed no faults have had power cycled to them. Where do I look now?
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