ISPSoft User Manual In the program monitoring mode, users can monitor not only the states of the contacts, but also the values in the registers. Besides, users can set the formats of the values monitored. Click Monitoring Data Format on the View menu, and then select a data format on the drop-down list. If Automatically is selected, the formats of the values monitored depend on the data types of the symbols declared. After users click Floating Format Setting on the View menu, they can set the formats of the floating-point numbers. 18-6