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Getting Started with NI Integrated Steppers and NI 73xx Motion Controllers
Step 6: Connect the NI PS-12/13 Power Supply to the
NI ISM-74xx
Note
Do not plug in or turn on the power supply until after you complete
Power on the Drive and Verify Connections
.
Complete the following steps to connect the power supply to AC input power and to the NI
integrated stepper. Figure 7 shows the power supply terminals.
Figure 7.
NI PS-12/13 Power Supply Terminals
1.
Connect the an AC input cable to the line, neutral, and ground connectors.
2.
Connect the integrated stepper V+ (red) wire to the power V connector.
3.
Connect the integrated stepper V- (black) wire to the power supply -V connector.
4.
Connect the NI UMI power supply ground/common terminal and NI PS-12/13 power
supply ground connections to ensure a common reference.
Step 7: Configure the NI ISM-7400/7401/7402 DIP Switches
The NI ISM-7400/7401/7402 integrated steppers provide drive configuration DIP switches.
Refer to the
NI ISM-7400/7401/7402 User Manual
for more information about the DIP switch
options. The following figure shows the DIP switch location and functions.
Note
If you change the DIP switch settings you must power cycle the NI ISM for
the new settings to take effect.
1
+24 V (NI PS-12) or +4
8
V (NI PS-13) Output
2
+24 V (NI PS-12) or +4
8
V (NI PS-13) Ground
3
AC Input Ground (Protective Earth)
4
AC Input Neutral
5
AC Input Line
L
N
-V
+V
Made in China
+V ADJ
+
OUTPUT: 48V 6.7A
INPUT: 100-240VAC 5A 50/60Hz
L
N
-V
+V
M
a
de in Chin
a
+V ADJ
+
.
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