7
ST5/10-Si,-Q,-C, IP Hardware manual
920-0004 Rev. F
6/10/14
The connectors and other points of interest are illustrated below. Depending on your drive model and appli-
cation, you’ll need to make connections to various parts of the drive. These are detailed later in the manual.
B-
B+
A-
A+
V-
V+
B-
B+
A-
A+
V-
V+
LED Codes
GR=Green
RD=Red
MOTOR DISABLED
SOLID GREEN
MOTOR ENABLED
GR-GR-GR
MOTOR STALL
1 GR + 1 RD
CCW LIMIT
1 GR + 2 RD
CW LIMIT
2 GR + 2 RD
CAN’T MOVE (DISABLED)
2 GR + 1 RD
DRIVE OVER TEMP
1 GR + 3 RD
VOL
TAGE HIGH
1 GR + 4 RD
VOL
TAGE LOW
2 GR + 4 RD
OVER CURRENT
1 GR + 5 RD
MOTOR OHMS
2 GR + 5 RD
OPEN MOTOR PHASE
1 GR + 6 RD
BAD ENCODER SIGNAL
2 GR + 6 RD
COMM ERROR
1 GR + 7 RD
GN
D
+5
V O
UT
Y C
OM
MO
N
Y3
/ F
AU
LT
Y2
/ M
OT
IO
N
Y1
/ B
RA
KE
X8
/ C
CW
LIM
IT+
X8
/ C
CW
LIM
IT
-
X7
/ C
WL
IM
IT
-
X7
/ C
WL
IM
IT+
Y4
-
Y4+
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
X C
OM
MO
N
X3
/ E
NA
BL
E
X5
/ C
WJ
OG
X4
/ A
LAR
M R
ESE
T
AN
ALO
G I
N2
AN
ALO
G I
N1
X2
/ D
IR
-
X2
/ D
IR+
X1
/ S
TEP
+
X1
/ S
TEP
-
GN
D
X6
/ C
CW
JOG
Serial No
ST
5-Q
STEP MOTOR
DRIVER
screw terminal
connector
•
motor
•
power supply
DB-25 connector
•
digital inputs
•
digital outputs
•
analog input
screw terminal
connector
•
optional RS-485 port
HD-15 connector
•
optional encoder feedback
RJ11 connector
•
RS-232 port
LEDs
•
status & error codes
grounding
screw
spring terminal
connector
and rotary switches
•
optional CANopen interface
RJ45 connector and
rotary address switch
•
optional Ethernet interface
Drive ground and PC ground can be at different potentials, be sure these two grounds are
at the same potential or the ground pin of the serial port can become damaged, requiring
repair.