This function displays the machine type and model, the custom card identification number (CCIN) for the vital product data (VPD) card, and IPL types. This function is available in both normal and manual operating mode.
| p p p p - m m m _ _ _ _ c c c c T T T T T T T T t t t t t t t t |
Record this information with the system reference code (SRC).
If you select this function and it has not been activated, the command is rejected.