Elmo SERVO AMPLIFIER DBP SERIES - Manual (Page 93)

92
DBP - Rev 6/93
d. R200 is given by
127 x 10
7
R200 = ------------- (Kohm)
fbw x C68
fbw in Hz, C68 in pF
R200 value should be at least three times R197.
Gain Scaling Resistor (R197)
R197 should be installed according the following table:
536Kohm for 10 bits resolution
130Kohm for 12 bits
33Kohm for 14 bits
8.2Kohm for 16 bits