OPC sever for AE going down after controller setting of AE alarm limit disable to 0.
In AC800M HI pm865, after setting AE disable alarm limit to 0 ( i.e. disabling this feature) opc server for AE is going for 2 HI nodes. i have 4 nodes of HI.
if i revert it back to 3 as per default it becomes okay.
how to resolve this.
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