Getting started status led & error codes, Si2035, Getting started – Applied Motion Si2035 User Manual

Page 5: Status led & error codes

Si2035 Hardware Manual

Getting Started

To use your Si2035 motor control, you will need the following :
✔ a line cord for connecting to 110 or 220 volts AC.

✔ a compatible step motor (see page 14 for

recommended motors

✔ a small flat blade screwdriver for tightening the connectors - an Applied Motion Products screwdriver suitable for

this purpose is included with your drive.

✔ a personal computer running Windows 98, 2000 or NT, ME or XP with a 9 pin serial port (or

USB serial adapter

)

✔ the

Si Programmer

software that came with your drive (on the CD)

✔ the programming cable that came with your drive

✔

Si Programmer

software manual - on the CD that came with your drive. The manual and context-sensitive help

are available in the

Si Programmer™

software. You can get software updates and additional literature at

www.applied-motion.com

The sketch below shows where to find the important connection and adjustment points. Please examine it now.

The Si2035 includes a bi-color (red/green) LED to indicate status. Normal status is indi-
cated by a solid green LED. If the LED changes to red, an error has occurred. The errors
are indicated by combinations of red and green “flashes” as follows:

LED Pattern

Code

Description

1 red, no green

program halted due to unexpected end of travel limit

1 red, 3 green

subroutine stack overflow

2 red, 3 green

subroutine stack underflow

4 red, 3 green

user program or eeprom memory error (bad Si opcode)

7 red, 1 green

communication error (incoming RS-232 data has overrun
the buffer)

Status LED & Error Codes

Si2035

Programmable Step Motor Driver

PC/MMI

IN/OUT

B–

B+

A–

A+

MOTOR

GND

AC POWER

AC Power

Connector

Motor

Connector

I/O

Connector

Status

LED

PC/MMI

Connector