Fit to the EPIC-PN spectrum of the central diffuse emission in NGC 1512. Additive model components are indicated with APB in red, fluorescence line in magenta, SWCX lines in blue, and source emission in green. Results of the source component are presented in Table 4. The dashed black line that follows the data more closely represents the combined additive model, while the straight dashed black line represents the residual SP contamination. The addition of these two provides the total model indicated by the solid black line.