GE Bently Nevada 3300/25 Operation Manual page 71

Section 19 - Appendix B–Filter Board Options PWA 79562-01 and PWA 105521-01
5. Use the formula in step 3 of
this case:
The result is D = 33.9
6. Step 4 of Section 19.8
integer. The closest integer to 33.9 is 34, and the 8 bit binary representation is
00100010. D7 is the most significant bit (MSB), and D0 is the least significant bit
(LSB).
7. Complete the filter configuration by installing jumpers according to step 5 of
Section 19.8. To configure the filter board for the high-pass corner frequency f
400 Hz
Install:
Remove:
8. Channel A of the filter board is now completely configured. Configure channel B
as required and then verify the filter settings as described in Test Filter Options,
Section 19.15.
Section 19.8
D =
requires that you convert D to the closest 8 bit binary
W13,W14,W15,W17,W18, and W42
W12 and W16
to obtain a value for the multiplier, D. In
400
11 . 797
=
hp
65