POUs of TcNcDrive.lib

This library contains functions and functionblocks for SoE-drives. The access to the drive is done via NC-Axis-Reference (NC_TO_PLC).

The TcNcDrive.lib contains Wrapper-FBs around the FBs of the TcDrive.lib.

There are differences in the usage of the Drive libs in combination with AX5000 and with Bosch Rexroth IndraDriveCS. See samples.

TcNcDrive.lib

The TcNcDrive.lib should be used, if the drive is used with the NC via FBs of the libraries TcNc.lib or TcMc.lib. The FBs of the TcNcDrive.lib use the information of the NC-Axis structure (NC_TO_PLC), that are also used by the FBs of the TcNc.lib or TcMc.lib. The FBs determine via the Nc-AxisID of the NC_TO_PLC structure the access data to the drive (NetID, address and channel number). See samples of the FBs in the documentation of the TcNcDrive.lib.

	The function blocks FB_SoERead and FB_SoEWrite can be used to access any parameter in the drive, that have no special acces FB.

Functions

Name	Description
F_GetVersionTcNcDrive	This function can be used to read the version information of the PLC library.
F_ConvWordToSTAX5000C1D	See documentation of TcDrive.lib Converts the C1D-Word (S-0-0011) of an AX5000 to a structure ST_AX5000_C1D

Name

Description

F_GetVersionTcNcDrive

This function can be used to read the version information of the PLC library.

F_ConvWordToSTAX5000C1D

See documentation of TcDrive.lib

Converts the C1D-Word (S-0-0011) of an AX5000 to a structure ST_AX5000_C1D

Functionblocks

Name	Description
FB_SoEReset	Execute drive reset (S-0-0099)
FB_SoEWritePassword	Set drive password (S-0-0267)

FB_SoEReadDiagMessage	Read diagnostic message (S-0-0095)
FB_SoEReadDiagNumber	Read diagnostic number (S-0-0390)
FB_SoEReadDiagNumberList	Read diagnostic number list (up to 30 entries) (S-0-0375)
FB_SoEReadClassXDiag	Read class 1 diag (S-0-0011) ... class 3 diag (S-0-0013)

FB_SoEExecuteCommand	Execute command
FB_SoEWriteCommandControl	Set command control
FB_SoEReadCommandState	Read command state

FB_SoERead	Read parameter
FB_SoEWrite	Write parameter

FB_SoEReadAmplifierTemperature	Read amplifier temperature (S-0-0384)
FB_SoEReadMotorTemperature	Read motor temperature (S-0-0383)
FB_SoEReadDcBusCurrent	Read Dc-Bus-current (S-0-0381)
FB_SoEReadDcBusVoltage	Read Dc-Bus-Voltage (S-0-0380)

FB_SoEAX5000ReadActMainVoltage	Read main voltage (P-0-0200)
FB_SoEAX5000SetMotorCtrlWord	Set motor control word to override brake handling (P-0-0096)
FB_SoEAX5000FirmwareUpdate	Automatic firmware update of AX5000

Sample project and configuration for AX5000 drive diagnose

See AX5000.zip

Sample project and configuration for IndraDriveCS drive diagnose

See IndraDriveCS.zip

Requirements

Component	Version
TwinCAT on the development PC	2.10 Build 1335 or higher
TwinCAT on the Windows CE-Image	2.10 Build 1333 or higher
TwinCAT on the Windows XP-Image	2.10 Build 1333 or higher