Applied Motion Products 2035 Quick Setup Manual

power
connector
motor
connector
switches for
selecting current,
idle current,
full or half stepping,
speed pot (2035 O)
LED - indicates
DC power
oscillator speed, accel and
Is This the Right Manual?
3 terminals - old 2035 or 2035 O. This is the wrong manual.
4 terminals - new 2035. This is the right manual.
9 terminals - new 2035 O. Right manual.

Connecting the Power Supply

motor
+
supply
12-35 VDC –
DO NOT REVERSE WIRES - THIS WILL DAMAGE THE DRIVE

Connecting Logic

A schematic diagram of the input circuit is shown below.
Connect your logic circuitry to the signal connector as
shown in the sketch at the right. Even though the drive
provides it's own 5 volt logic power, you must supply 5-24
volts DC to activate the LEDs on the input side of the
optoisolators. Most CMOS and open collector TTL devices
are directly compatible with this drive. If you are using
open collector outputs, no pull up resistor is necessary.
STEP tells the driver when to move the motor one step.
DIRECTION signals which way the motor should turn.
ENABLE allows the user to turn off the current to the motor by setting this signal to
logic 0.
If you have no need to disable the amplifiers, you don't need to connect any-
thing to the ENABLE input.

Connecting to a controller with a differential output

+5 VDC
STEP+
STEP–
DIR+
DIR–

Connecting to controller with a single ended output

+5 VDC
STEP
DIR
Quick Setup Guide
2035 & 2035-O
jumper for selecting
oscillator mode
(2035 O only)
mounting
hole (1 of 6)
logic
connector
STEP, DIR, EN
connector for external
trimpots for adjusting
speed pot/signal
& tach output
decel rates
(2035 O only)
(2035 O only)
3A slow
blow
fuse
COM
2200
STEP
DIR
EN
COM
STEP
DIR
2035
COM
STEP
DIR
2035

Connecting the Motor

STEP motors have 4, 6 or 8 leads , these are
wired to 4 connections on the drive in various
combinations.
Motors will perform differently according to the way
it is connected. To find out more about the different
ways of connecting your motor, see the specs or
FAQs on our website.
Grn/Wht
A–
White
NC
Green
A+
Red
6 Leads
Series
Connected
Orange
A+
Org/Wht
Blk/Wht
A–
Black
8 Leads
Red
Series
Connected B+
Warning: When connecting the motor to the driver, be sure that the motor
power supply is off. Secure any unused motor leads so that they can't short
to anything. Never disconnect the motor while the drive is powered up. Never
connect motor leads to ground or to a power supply!

Selecting Between Full and Half Step Operation

The top switch in the bank of DIP switches selects between
Inside 2035
FULL and HALF step operation. The diagram shows the
drive in FULL step operation.
2200

Setting Phase Current

The drive uses a combination or DIP switches to set the current. There is always a base
of current of 125 mA. To add to that, slide the appropriate switches toward their labels.
Example
Suppose you want to set the driver for 1.25 amps
per phase (1250 mA). You need the 125 mA base
current plus another 1000 and 125 mA.
1250 = 125 + 1000 +125
Slide the 125 and 1000 mA switches toward the labels
as shown in the figure.
6
lead
motor
Red/
Wht
6 Leads
Black
Center Tap
B–
NC B+
Connected
Blk/Wht
8
lead
Org/
motor
Wht
A–
8 Leads
Red/ Yellow
Yel/
Parallel
Wht
Wht Connected
B–
Red
4
A+
lead
motor
A–
Blue
White
Yellow
4 Leads
B+ B–
Grn/Wht
A–
6
White
lead
A+
motor
NC
Green
Red/
Wht
Red
Black
NC
B– B+
Orange
A+
8
lead
motor
Black
Yel
Red
low
Yel/
Red/Wht
B+
Wht
B–
HALF STEP
125
250
500
1000
HALF STEP
125
250
500
1000