Chapter 5 POU and Task To copy a POU, right-click on the selected item and click Copy . The POU can be copied into the same project or another project. If the POU copied is a POU of the program type, it can not be copied into the Function Blocks section. If the POU copied is POU of the function block type, it can not be copied into the Programs section. If the users want to paste the POU, they have to right-click Programs or Function Blocks and click Paste . Besides, if the POU copied is a POU of the program type, the POU pasted will not be assigned to any task. *.
If a POU is pasted on a position where the same POU name exists, the system will put CopyOf_n at the end of the POU which is pasted. (n in CopyOf_n is a serial number.) 5.4.4 Set and Remove POU Password Users can set a password for a POU in ISPSoft. The setting of a password, and the unlocking of the password are described below. (1) When users create a POU, they can set a password for the POU. If users do not set a password a POU when the POU is created, but want to protect the POU with a password later, they have to right-click the POU in the project management area and click Properties… to open the Properties window. 5-23