Digitax HD M753 Control User Guide
59
Issue Number: 3
Figure 7-1 Minimum connections to get the motor running in any operating mode for Digitax HD M75X (all frame sizes)
Communications ports
Position feedback
connector 15 way D-type**
0V
10V
24V
Braking resistor
(Optional)
2
!
External 24 V supply
terminals
Safe Torque Off 2 (drive enable)
T
e
r
m
i
n
a
l
M
o
d
e
E
E
Open loop
A A
B B
U U
V V
W W
Z Z
1
A A
B B
Z Z
1
Servo motor
(permanent
magnet)
Induction
motor
1
3
2
4
6
5
7
8
9
10
11
12
13
14
15
16
RUN FWD
RUN REV
Safe Torque Off 1 (drive enable)
K
e
y
p
a
d
M
o
d
e
Marker pulse optional.
Thermal overload for braking resistor to
protect against fire risk. This must be
wired to interrupt the AC supply in the
event of a fault. This is not required if the
optional compact braking resistor is used.
Remote keypad RTC (optional item must
be installed for keypad mode).
3
3
2
1
Connec n
interface
Terminal
1
2
3
4
5
6
7
8
9
10 11 12 13 14
15
FD
F
F\
D
D\
Z
Z\
+V 0V Th
FR
F
F\
R
R\
Z
Z\
AB
AB Servo
A
A\
B
B\
Z
Z\
U U
\
V
V\ W W\
SC
Hiperface
Cos
Cosref
Sin
Sinref
Data
Data\
SC EnDat
SC SSI
SC BiSS
A (Cos) A\ (Cos\) B (Sin) B\ (Sin\)
Data
Data\
CLK CLK\
EnDat
SSI
BiSS
Data
Data\
CLK
CLK\
Freeze Freeze\
Resolver
Cos H
Cos L
Sin H
Sin L
Ref H
Ref L
L3/N
L2
L1
BR2
BR1
-DC
+DC
W
V
U
W
V
U
W
V
U
RFC-A
Sensorless
RFC-S
Sensorless
RFC-A
RFC-S
Summary of Contents for Digitax HD M753 EtherCAT
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