Rockford Systems, LLC.
Call: 1-800-922-7533
9
SSC-1500 Part Revolution Solid-State Control
SECTION 2—INTRODUCTION
SYNC SWITCH
120 V AC
GROUND
NEUTRAL
FOOT - NO
FOOT - NC
L. RUN - NC
R. RUN - NC
L/R RUN - NO
TOP STOP - NC
PRIOR ACTION - NO
INCH
SINGLE
CONTINUOUS
FOOT
LC OFF
LC - NO
LC - NC
MAIN MTR. FWD.
SAFE GRD. INT.#1
USER INPUT #1
USER INPUT #2
RS-422
SSC-1500
PRESS CONTROL
MODULE
K1
SOL
#1
120 V AC
K4
AUX
OUT
AUX OUT #1A
SOLENOID #1
AUX OUT #1B
RESOLVER
COM
+8 V DC
+8 GND
REMOTE
150' MAX.
CPU
#2
CPU
#1
+5
V DC
PS
#1
+5 V
PS
#2
+24 V
PS
+24 V DC
USER INPUT #3
ASINGLE INPUT
K2
PLS
#1
PLS #1A
PLS #1B
USER INPUT #4
MCR
SHIELD
COSINE
COM
SINE
K3
PLS
#2
PLS #2A
PLS #2B
SSR
#1
SOLENOID #2
USER INPUT #5
USER INPUT #6
24 COM
AUX OUT #2A
AUX OUT #2B
SSR
#2
NEUTRAL
SAFE GRD. INT.#2
+12/-
12 V
DC
24 COM
USER INPUT #7
USER INPUT #8
RS-232
ETHERNET
MODEM
NETWORKING
10BaseT
ETHERNET
4-LINE X 20-CHARACTER
BACKLIT
LCD DISPLAY
BKSP
0
YES
9
8
7
6
5
4
3
2
1
SSC-1500
ESC
NO
.
CLR
ENTER
PROGRAM
24 COM
ROTOR
COM
+24 V DC
Theory of Operation
The SSC-1500 press control consists of three major components: the control module, the keypad/display module, and the resolver/pulser assembly
which provides all press timing and motion detection. See the block diagram in Figure 2.1 below.
Figure 2.1
Block Diagram
(Continued on next page.)
