Pacific Scientific 6415 Installation & Hardware Reference Manual page 49

External Analog Input
J4 (6415)
RUN SPEED
ANALOG
INPUT-
J4-6 10K
0.01uF
~
ANALOG
J4-18 10K
INPUT+
0.01uF
3 - 8
1
3
E3
10
7.99V
10 K
1
CW
3
5
118mV
POT (R7)
Speed Cmd.
150
CCW 0 CW
Speed
10K 16.2K
LOW SPEED
10K
Gain=0.81
POT (R43)
Tau=50usec
16.2K
6415 Installation and Hardware Reference Manual - Rev E
+8V ACCEL.
POT (R14)
2
1M
4
CW
Speed Cmd.
2
Motion Profile
and
4
Generator and
RUN/STOP
6
VCO
Controls
E1
+8V
332
CW
25K
6.04V
DECEL.
1 K
CW POT (R17)
118mV
Note:
20
means other connection is not shown
STEP
OUT