NI6587 using DCM not correctly detect clock

[Valentin87]

HI.

I have module NI6587 (PXIe-7962). I created my personal socketed clip using clip (NI6587DCM.ZIP) for NI6587 Connector Serdes but instead RegionalClockBuf (in Timing Engine.vhd) I use DCM_ADV element (TimingEngine_DCM.PNG). 

I set input signal (STROBE) to NI 6587=60 MHz. In FPGA project (FPGA.ZIP) i check working clock from DCM (AcqClkBufR --> AcqClkBufRToLv) using indicator IO Module Present. As result i see next: sometimes indicator is on, sometimes is off, as if the signal appears and it is not. 

Please help me - where I have a mistake?