Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011 L 721
8400 StateLine C | Reference manual
Working with the FB Editor
Basics
15.1.1 Basic components of a drive solution
A drive solution consists of the following basic components:
Signal inputs (for control and setpoint signals)
Signal flow of the technology application
Signal outputs (for status and actual value signals)
[15-1] Basic components of a drive solution
Regarding the 8400 device series, these three components are available for the FB
interconnection and classified as follows:
Further information on the individual modules can be obtained from the following
subchapters!
Note!
With the "StateLine" version, the interconnection shown in the application level
cannot be edited.
Module type Name Task Example
Function block L_name General function block for free
interconnection (only HighLine)
L_Compare_1
L_PCTRL_1
System block LS_name Signal interface to inverter-internal
functions
LS_DigitalInput
LS_DriveInterface
Port block LP_name • Process data communication via a
fieldbus using a communication module
• Process data communication via CAN on
board
LP_CanIn1
LP_CanOut1
LP_MciIn
LP_MciOut
Application block LA_name Block for a technology application LA_NCtrl
LA_SwitchPos