LinMot E1250-EC-UC, Interface Manual, Page: 30 / 60

30 / 60 NTI AG / LinMot
4.3.9 Curves start write curve to RAM
Initiates writing a curve to RAM. Then the “Curves write curve info block data to RAM”
service has to be called several times. Only non existing curve IDs can be written. If the
curve exists, it has to be deleted before (Command. “Curves delete single curve in
RAM”). Repeated curve writing can lead to a full curve memory. In this case the
complete curve memory has to be deleted with the command “Delete all curves”.
FUNCTION_BLOCK ADSWRITE
Direction Name Type Description
Input NETID T_AmsNetId AoE NetID
Input PORT T_AmsPort ADS Port
Input IDXGRP UDINT 0055h (LinMot Service ID)
Input IDXOFFS UDINT Curve ID to write
Input LEN UDINT Always 4 bytes
Input SRCADDR DWORD ADR(write_buffer (0bytes))
Bytes 0..1 curve info block size
Bytes 2..3 curve data block size
Input WRITE BOOL Rising edge starts reading
Input TMOUT TIME Timeout value
Output BUSY BOOL Indicates reading active/finished
Output ERR BOOL Indicates reading error
Output ERRID UDINT Error ID
4.3.10 Curves write curve info block data to RAM
Write the curve header data to RAM. This command has to be repeated until the whole
curve info block data is written. Then the “
Curves write curve info block data to
RAM ” service has to be called several times.
FUNCTION_BLOCK ADSWRITE
Direction Name Type Description
Input NETID T_AmsNetId AoE NetID
Input PORT T_AmsPort ADS Port
Input IDXGRP UDINT 0056h (LinMot Service ID)
Input IDXOFFS UDINT Curve ID to write
Input LEN UDINT Always 4 bytes
Input SRCADDR DWORD ADR(write_buffer (4bytes))
Input WRITE BOOL Rising edge starts reading
Input TMOUT TIME Timeout value
Output BUSY BOOL Indicates reading active/finished
Output ERR BOOL Indicates reading error
Output ERRID UDINT Error ID