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8 FUNCTIONS
8.4 Safety Output
• The fast logic function turns off the output signals (Y0, Y1) and stops operation when the safety remote I/O
module enters major or moderate error status.
• If the input point is turned off due to a minor error, remove the cause of the error and then operate the fast
logic initial request flag (SA\Y8) and fast logic start flag (SA\Y9) to start operation of the fast logic function.
• To prevent unintended start of the fast logic function when the safety communications change from
disconnected to connected, turn on and off both the fast logic initial request flag (SA\Y8) and the fast logic
start flag (SA\Y9). When the fast logic initial completion flag (SA\XD) is turned off and fast logic READY
(SA\XC) turns on, the operation starts.
• Even if the fast logic interlock mode setting is disabled, perform the operation at the start of the fast logic
function first.
• Perform the operation so that the width of the pulse output from on to off for the fast logic initial request flag
(SA\Y8) and the fast logic start flag (SA\Y9) is in the range of 200ms to 4s.
• To restart the fast logic function, operate the fast logic initial request flag (SA\Y8) and fast logic start flag
(SA\Y9) with the reset signal (X7) and start signal (X6) turned off.
Summary of Contents for CC-Link IE-NZ2GNSS2-16DTE
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