In our YOKOGAWA CENTUM CS-2 DCS we have 6 ICSs, 3 each for a section. We have 2 sections. If we connect alarm printers to these ICSs, they print alarm in duplicate.i.e the same alarm is printed two times. Moreover the alarm from one section gets printed in other section's printer also. I am wasting a lot of paper because of this. Please help me overcome this problem.