Applied Motion Products STM17R User guide

Applied Motion Products
Brand
Applied Motion Products
Model
STM17R
Type
User guide

Applied Motion Products STM17R is a versatile microstepping drive designed for a wide range of applications, including CNC machines, robotics, and 3D printers. It offers precise motor control, with up to 25,600 steps per revolution, and can handle motors with a continuous current of up to 17 amps. The STM17R also features a variety of built-in protection features, including over-voltage, over-current, and over-temperature protection.

Applied Motion Products STM17R is a versatile microstepping drive designed for a wide range of applications, including CNC machines, robotics, and 3D printers. It offers precise motor control, with up to 25,600 steps per revolution, and can handle motors with a continuous current of up to 17 amps. The STM17R also features a variety of built-in protection features, including over-voltage, over-current, and over-temperature protection.

STM
STM17R Quick Setup Guide
Requirements
▪A small at blade screwdriver for conguring the DIP switches (included).
▪DC Power Source, 12-48VDC
▪For more detailed information, please download and read the STM17R Hardware Manual, available at www.applied-motion.com/support/manuals.
To begin, make sure you have the following equipment:
Step 1
Connect the drive to the DC power source. The STM17R will accept DC
power from 12-48VDC.
Per the diagram at the right, connect the red wire to the positive output
terminal on the power supply, typically marked V+, and the black wire to
the negative terminal, typically marked V-.
(Do not apply power until all connections to the drive have been made)
Step 2
Connect input signals to the drive. STEP and
DIR are required, EN and OUT are optional.
▪See the STM17R Hardware Manual for circuit
connection details and examples.
STEP+
STEP-
DIR+
DIR-
EN+
EN-
OUT+
OUT-
N.C.
V-
V+
V+
V-
STEP+
STEP-
DIR+
DIR-
EN+
EN-
OUT+
OUT-
N.C.
V-
V+
V+
V-
NC
OUT-
OUT+
EN-
EN+
DIR-
DIR+
STEP-
STEP+
Set the motor’s idle current using switch 3.
▪This is the percentage of running current that the motor will use when
the shaft is not rotating. Choose 90% for maximum holding torque or 50%
to reduce motor heating.
Step 4
3
50%
3
90%
Set the motor’s running current using switches 1 and 2.
▪This is the percentage of full current that the motor will use when the shaft
is rotating.
Step 3
12
100%
12
90%
12
70%
12
50%
920-0055 rev C
Optionally, you can test motor operation by activating switch 4 to initiate a
self test move.
▪The self test move continually rotates the motor forward and backward
2-1/2 revolutions.
Step 8
If you have any questions or comments, please call
Applied Motion Products Customer Support:
(800) 525-1609, or visit us online:
www.applied-motion.com.
18645 Madrone Parkway
Morgan Hill, CA 95037
Tel: 800-525-1609
www.applied-motion.com
920-0055 rev C
Select the desired step resolution (steps/rev) using switches 1-4, located on a
second block of 4 switches.
Step 6
1234
200
1234
400
1234
800
1234
1600
1234
3200
1234
6400
1234
12800
1234
25600
1234
1000
1234
2000
1234
4000
1234
5000
1234
8000
1234
10000
1234
20000
1234
25000
Select the load-to-motor inertia ratio category using switch 7.
▪This is the ratio of the effective load inertia to the motor’s own rotor inertia.
For high inertia loads choose 5-10X, and for low inertia loads choose 0-4X.
Setting the proper range for the load will improve motor smoothness.
7
5-10X
7
0-4X
Step 5
Optional settings. The default settings for these switches are typically sufcient.
See the STM17R Hardware Manual for details on these functions.
a) [Switch 5] Step Pulse Noise Filter
b) [Switch 6] Step Smoothing Filter
c) [Switch 8] Step Pulse Type (Step/Direction is default)
Step 7
6
ON
6
OFF
SMOOTHING
8
CW PULSE/
CCW PULSE
STEP/
DIR
8
5
150
KHZ
5
2.0
MHZ
4
ON
4
OFF
SELF TEST
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Applied Motion Products STM17R User guide

Applied Motion Products
Brand
Applied Motion Products
Model
STM17R
Type
User guide

Applied Motion Products STM17R is a versatile microstepping drive designed for a wide range of applications, including CNC machines, robotics, and 3D printers. It offers precise motor control, with up to 25,600 steps per revolution, and can handle motors with a continuous current of up to 17 amps. The STM17R also features a variety of built-in protection features, including over-voltage, over-current, and over-temperature protection.

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