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Compact design, high capability, flexible applications - that are the three fundamental characteristics of the ELSTEP – stepping motor control system.

Designs are available for all applications and employments. As open frame for installation into switchboards, or in its casing for wall mounting.

Optional expansions for holding brake, encoder-supervision for the recognition of position errors or processing of analogue inputs for position and speed is no problem.

In order to significantly reduce the cost of engineering ,  comfortable and easy programming are essential criterions.
It is thus quite surprising that this understanding has yet not established itself as obvious requirement in many existing solutions.
The ELSTEP stepping motor-positioning control system with its simple and efficient programming language (following DIN 66025) fits these demands for a long time already.
Programming is one of the most important criterions.

ELSTEP 4.1 / EPP
ELSTEP 4.8 / WSMS 4.8
Elstep 4.1EPP

Els41.jpg (11895 Byte)WSMS 4.8
Technical data



voltage: 230V AC, 50Hz (115V AC)  85 VA
230V AC, 50Hz (115V AC)  320 VA
motor
2 phases stepping motor, 40V DC; 4 A Ph.
2 phases stepping motor, 60V DC; 8 A /Ph.
Power part
Full-/half-Steps with current  elevation
(200/400 Steps/revolution.)
program. Stromabsenkung im Stillst.
185 x 135 x 85 mm (openframe)
240 x 200 x 65 mm (Wandmontage)

Full-/half-Steps with current  elevation
(200/400 Steps/revolution.)
program. Stromabsenkung im Stillst.
200 x 210 x 100 mm (openframe)
240 x 200 x 82 mm (Wandmontage)

max. frequenze
16 KHz
seriell Interface RS 232 / RS 485

16 KHz
seriell Interface RS 232 / RS 485

In/Output
12 digital Input ( 24V DC)
4 digital Output (24V DC/100mA)
3 analog Input (0 - 5 V optional)

12 digital Input ( 24V DC)
4 digital Output (24V DC/100mA)
3 analog Input (0 - 5 V optional)

temperature range
50 Grad Celsius
50 Grad Celsius

Parameter range




No of  axis
1



Max. range
1 - 8.000.000 Inkr.


A
1 - 250 Hz/msec.


Positionier Frequenz 1 - 16000 Hz


Handverfahr Frequenz 1 - 16000 Hz


Getriebefaktor 0,001 - 1000


Stromab. / Stillstand 0=0% 1=50%



Operating systems




Numeric control mode (NC)
This operating mode makes possible a course-programming under application at that
DIN 66025  G-code. In 150/500/1000 program-lines, be can -dear-y G-code uses becomes. This makes possible a comfortable control from simple machine-functions. Can consequently on an external  PLC partially abstains becomes.



canal mode (K)
The wished positioning orders can in 63 canals (storage-cells) is programmed.
Over 6 entrances become binary these canals then from  chosen and started with a positive flank at the start-entrance.



serial mode (S)
All parameters and positioning orders become over an established cut -<>put-protocol of a PC at the control sends. The control assesses  the received data from and enforces the demanded positioning.









The  most important G-codes



G00
Posiitioning

G29
Conditional jump to input scheme
G04
Delay

G30
Conditional subroutin call to input scheme
G20
Unconditional jump

G62
contol output
G22
Unconditional subroutine call

G63
positioning with DPos-modul
G23
Conditional subroutine call input

G64
analog input
G24
Wait for input

G66
programmable coasting
G28
Set output

G91
Inkremental dimension
G45
Loop

G90
Absolute dimension
G74
Reference travel

G92
After actual position