Hi ghamiz,
Which type of pcu cards installed in BSC?
For PCU2_D check ZWOI:46;
00113 POLLING_INTERVAL_BG_LOW 0004 YES
00114 POLLING_INTERVAL_IA_LOW 0001 YES
00115 POLLING_INTERVAL_ST_LOW 0001 YES
00086 POLLING_INTERVAL_IA 000A YES
00087 POLLING_INTERVAL_BG 0004 YES