Program Features; What This Chapter Contains; Drive Configuration And Programming - ABB ACS850 Manual

Program features

What this chapter contains

This chapter describes the features of the control program.

Drive configuration and programming

The drive control program is divided into two parts:
• firmware program
• application program.
Application program
Function block
program
Standard
block library
The firmware program performs the main control functions, including speed and
torque control, drive logic (start/stop), I/O, feedback, communication and protection
functions. Firmware functions are configured and programmed with parameters.
Drive control program
Speed control
Torque control
Firmware
Drive logic
blocks
I/O interface
(parameter
Fieldbus interface
and signal
interface)
Protections
Feedback
Program features 57
Firmware
M
E