Sheet 1

The first sheet of this drawing shows the main logic cable wiring. This cable contains all of the signals and voltages that go from the electronics box to the instrument. The two exceptions are the MOTOR_CONN cable continuity signal that runs in the motor power cable and the manual paddle signals that have their own cable. The signals are loosely grouped as follows:

• Main cable continuity and GND
• Emergency stop signal and GND
• Stage limits and limit power
• Motor encoder signals
• Load encoder signals
• Stage secondary limit and aft cell limits
• Cable continuity signals

The pin wiring is as follows:

Main Logic Cable Wiring

Pin	Signal	Function
A	GND	GND for cable connected signal
B	MAIN_CABLE_CONN	Main cable cable connected signal back to Galil I/O
C - K	-	-
L	EMERGENCY_STOP	Emergency stop signal from pushbutton at instrument to interlocks
M	GND	GND for instrument Emergency Stop signal
N	GND	General GND
P	REV_LIM	Retract primary limit signal from forward prism cell
R	HOME	HOME signal from forward prism cell
S	+5V	+5V for the aft prism cell Hall-effect sensors
T	GND	GND for forward and aft prism cells
U	FWD_LIM	Deploy primary limit signal from forward prism cell
V	I+	Motor encoder index + phase signal
W	B+	Motor encoder B + phase signal
X	A+	Motor encoder A + phase signal
Y	AB+	Load encoder B + phase signal
Z	GND	GND for encoders
a	I-	Motor encoder index - phase signal
b	B-	Motor encoder B - phase signal
c	A-	Motor encoder A - phase signal
d	AA-	Load encoder A - phase signal
e	AA+	Load encoder A + phase signal
f	AB-	Load encoder B - phase signal
g	+5V	+5V for encoders
h	-	-
i	24V RTN	+24V supply GND
p	GND	GND for forward prism cell
q	-	-
r	V_LIMIT	+ voltage for forward prism cell Hall-effect sensors: normally +5V, in bypass mode +15V
s	GND	GND for forward prism cell
t	FWD_RET_2ND	Forward prism cell retract secondary limit
u	FWD_DPL_2ND	Forward prism cell deploy secondary limit
v	AFT_RET_2ND	Aft prism cell retract secondary limit
w	AFT_DPL_2ND	Aft prism cell deploy secondary limit
x	AFT_HOME	Aft prism cell HOME signal
y - z	-	-
AA	MOTOR_ENCD_CONN	Motor encoder cable continuity signal
BB	LOAD_ENCD_CONN	Load encoder cable continuity signal
CC	FWD_CELL_CONN	Forward prism cell cable continuity signal
DD	AFT_CELL_CONN	Aft prism cell cable continuity signal
EE - FF	-	-
GG	GND	GND for encoders
HH	GND	GND for encoders

(Return to top of page)

 

Sheet 2

This sheet has tables for J601, J602, J603, and J604. The signals are as follows:

Main Motor Cable (J601)

Pin	Signal	Fuction
A	MOT1	First motor connection
B	MOT2	Second motor connection
C	MOTOR_CONN	Motor cable connected signal to Galil I/O
D	GND	GND for above
E	-	-

 

Motor Encoder Cable (J602)

Pin	Signal	Function
A	-	N/C
B	+5V	+5V for motor encoder
C	GND	GND for motor encoder
D	MOTOR_ENCD_CONN	Motor encoder cable connected signal to Galil I/O
E	A-	Motor encoder A - phase signal
F	A+	Motor encoder A + phase signal
G	B-	Motor encoder B - phase signal
H	B+	Motor encoder B + phase signal
J	I-	Motor encoder index - phase signal
K	I+	Motor encoder index + phase signal

 

Load Encoder Cable (J603)

Pin	Signal	Function
A	LOAD_ENCD_CONN	Load encoder cable connected signal to Galil I/O
B	+5V	+5V for load encoder
C	GND	GND for load encoder
D	-	N/C
E	AA-	Load encoder A - phase signal
F	AA+	Load encoder A + phase signal
G	AB-	Load encoder B - phase signal
H	AB+	Load encoder B + phase signal
J	AI-	Load encoder index - phase signal
K	AI+	Load encoder index + phase signal

 

Forward Prism Cell Limits (J604)

Pin	Signal	Function
A	V_LIMIT	+ voltage for forward prism cell Hall-effect sensors: normally +5V, in bypass mode +15V
B	GND	GND for forward prism cell
C	FWD_DPL_2ND	Forward prism cell deploy secondary limit
D	FWD_LIM	Deploy primary limit signal from forward prism cell
E	HOME	HOME signal from forward prism cell
F	FWD_RET_2ND	Forward prism cell retract secondary limit
G	REV_LIM	Retract primary limit signal from forward prism cell
H	FWD_CELL_CONN	Forward prism cell cable continuity signal
J	GND	GND for forward prism cell cable continuity signal
K	-	-
L	-	-

(Return to top of page)

Sheet 3

This sheet has tables for J605, and J606. The signals are as follows:

Aft Prism Cell Limits (J605)

Pin	Signal	Function
A	+5v	+5V for aft prism cell limits
B	GND	GND for aft prism cell limits
C	AFT_DPL_2ND	Aft prism cell deploy secondary limit
D	-	-
E	AFT_HOME	Aft prism cell HOME signal
F	AFT_RET_2ND	Aft prism cell retract secondary limit
G	-	-
H	AFT_CELL_CONN	Aft prism cell cable continuity signal
J	GND	GND for aft prism cell cable continuity signal
K	-	-
L	-	-

 

Manual Paddle Cable (J607)

Pin	Signal	Fuction
A	+24V	+24V supply for manual paddle
B	DEPLOY_A	When 'DEPLOY' is pushed, this pin goes to GND to pull in RLY8, the manual delpoy relay
C	DEPLOY_B	Supplies +24V to RLY8. If 'RETRACT' button is pushed, +24V goes away
D	RETRACT_A	Supplies +24V to RLY9. If 'DEPLOY' button is pushed, +24V goes away
E	RETRACT_B	When 'RETRACT' is pushed, this pin goes to GND to pull in RLY9, the manual retract relay
F	MAN_PADDLE_CONN	Manual paddle cable continuity signal
G	LOCAL/REMOTE	Local/Remote signal back to Galil I/O. +24V when in local operation - energizes the 'LOCAL' relay RLY7
H	GND	GND for manual paddle

(Return to top of page)