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182582-1CD
182582-1CD
8 System Setup
8.23Safety Logic Circuit
MH900, DX200 Controller
– Press “YES”, and then the file is updated.
The file transferred to the machine safety circuit board
(type:YSF21-E) is written in the FLASH ROM.
The status becomes “DONE” from “NOT DONE”.
If press “NO”, the file will not be updated. The status remains “NOT
DONE”.
• If press “YES” on the confirmation dialog, the all window
information, such as {M-SAFETY SIGNAL ALLOC},
{SAFETY SIG. BOARD ALLOC}, {TIMER DELAY SET},
and {SAFETY LOGIC CIRCUIT} are updated. The
written file in the FLASH ROM of the machine safety
circuit board is also updated.
• When performing {WRITE}, the universal safety and the
safety field bus output signals, which are sent from the
machine safety circuit board, are turned OFF till the
writing processing is finished.