Unipulse f395 - Self-Test of ROM & RAM; Self-Test of NOV-RAM; Pass Word; Switching between Japanese and English

17.System-related Settings and Operations
131
17-7. Self-test of ROM & RAM / Self-test of NOV-RAM
The internal circuits of the F395 are tested by this function.
The operation is executed by pressing the key.
ROM-RAM CHK ...............The ROM and RAM are tested. Approx. 3 seconds after
execution of the test, OK/NG judgment is displayed in the
blank on the right-hand side.
(During testing, "now ROM-RAM chk" is displayed. At this
time, no key input is acceptable.)
NOVRAM CHK .................The NOV-RAM is tested. Approx. 15 seconds after
execution of the test, OK/NG judgment is displayed in the
blank on the right-hand side.
(During testing, "now NOVRAM chk" is displayed. At this
time, no key input is acceptable.))
17-8. Pass Word
This function is for system maintenance of the F395.
・5020 English display mode is established.
・5021 Japanese display mode is established.
17-9. Switching between Japanese and English
Switching between Japanese and English is done by inputting respective Pass Words.
(See "17-8. Pass Word" P131.)
MODE → System2 →
NOVRAM CHK
ROM-RAM CHK
Do not turn off the power during testing.
Request
MODE → System2 → PASS WORD