Minimum Connections To Get The Motor Running In Any Operating Mode - Emerson Unidrive M702 User Manual

Safety Product Mechanical
information information installation
Figure 7-1 Minimum connections to get the motor running in any operating mode (size 3 and 4)
Communications
port
SC EnDat
AB SC
Terminal
AB Servo Hiperface SC SSI
1 A Cos A (Cos)
2 A\ Cosref A\ (Cos\)
3 B Sin B (Sin)
4 B\ Sinref B\ (Sin\)
5 Z Data Data
6 Z\ Data\ Data\
7 U
8 U\
9 V
V\
10
11 W CLK
12 W\ CLK\
13 + V
14 0 V
15 Thermistor Input
5
10
15
Position feedback
connector 15 way D-type
U V W
E
Open loop
RFC-A
Sensorless
RFC-A
Unidrive M702 User Guide
Issue Number: 3
Electrical Getting Basic
installation started parameters
EnDat
Resolver
BiSS
SSI
Data Cos H
Data\ Cos L
CLK Sin H
CLK\ Sin L
3 4
Freeze Ref H
Freeze Ref L
1
6
11
L1 L2 L3 U V W
Induction
Servo motor
motor
(permanent
magnet)
U V W
A A
B B
Z Z 1
RFC-S
Sensorless
RFC-S
Running NV Media Card
Optimization
the motor Operation
Braking resistor
!
(optional)
2
_
+
BR
E
A A
B B
U U
V V
W W
Z Z
L1 L2
1
Onboard Advanced Technical
PLC parameters data
1
2
24V
3
4
5
6
7
RUN FWD
8
RUN REV
9
10
SAFE TORQUE
11
OFF 1
12
SAFE TORQUE
13
OFF 2
Keypad
Optional item, must
be installed
for keypad mode
Fuses
1 Marker pulse optional
2
Thermal overload for braking resistor
to protect against fire risk. This must be
wired to interrupt the AC supply in the
L3
event of a fault. This is not required if the
optional internal braking resistor is used
UL listing
Diagnostics
information
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