Hardware test
(MAINTENANCE MENU, 3, )
The FP2000 performs system tests once per hour. These tests check the memory
integrity of the host CPU system including the locked site data memory, as well as the
FEP memory system.
Invoking the hardware test from the maintenance menu causes a system test to be
immediately performed.
Any failure during the automatic tests or manual test will be reported as a hardware fault
identifying the problem area.
A checksum fault indicates that the memory block is corrupted or faulty. The block should
be cleared using "Clear Site Data" (see Page 62) and the data reloaded. If the fault
persists it is probable that the memory is faulty. Note carefully the faults reported by the
panel and contact your supplier.