MELSECA: (BLOCKWRITE=1) When writing an array of type STRING, registers within the range of the block which do not get written will be filled with value '00'.
MELSECA: (BLOCKWRITE=1) When writing an array of type STRING, registers within the range of the block which do not get written will be filled with value '00'.
Summary Writing a recipe using the MELSECA driver with activated BLOCKWRITE: Negative values are always set to -1 regardless of the value. This has been fixed. Description BLOCKWRITE has been activated for MELSECA with this entry in the project.ini: ...
Summary With enabeled Blockwrite the MELSECA driver fails to write variable values even writing a single variable does not work Description With enabeled Blockwrite the MELSECA driver fails to write variable values even writing a single variable does ...
Description With the MELSECA driver, variables of type WSTRING overwrite twice the length of the string. As a result, neighboring strings may be overwritten. This bug has been fixed. As expected, only the single string length is now written. To ...
Summary When using the S7TCP32 driver with blockwrite active, writing empty "CHAR without header" strings using e.g. recipe group manager, writes the empty string variables with the last used non-empty string value. Description When using the S7TCP32 ...
Description A variable of the data type String within a structure variable for the StratonNG driver receives neither value nor status in the Service Engine. However, a value can be written to the variable within the Service Engine. Other variables ...