Figure 4.6.18 Output Signal Of Smoother - Fujitsu M2361A Customer Engineering Manual

h. Smoother
POSN
POSQ
·SNN
·SQN
·SNI
·SQI
FNPOS
·OTENB
·INENB
The position signal (FNPOS) for fine control is generated by
selecting POSN or POSQ by means of *SNN, *SNI, *SQN, and *SQI
generated from the state detect circuit.
Switching the polarity of FNPOS according to the carriage movement
direction, the interpolation signal (SMOTR) is generated for smoothing
the stair step signal from the DA converter.
ov
Cyl. 9
Cyl. 2
ov
ov
SMOTH OV
Figure 4.6.18 Output signal of smoother
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