4 Safety Function Blocks
4 - 14
NX-series Safety Control Unit Instructions Reference Manual (Z931)
8004 32772 Wait for NO S_ChannelNC changed to TRUE, the discrepancy time timer
started operation, and the FB is waiting for S_ChannelNO to
change to FALSE.
Ready = TRUE
S_AntivalentOut = FALSE
Error = FALSE
8014 32788 Wait for NC S_ChannelNO changed to FALSE, the discrepancy time
timer started operation, and the FB is waiting for
S_ChannelNC to change to TRUE.
Ready = TRUE
S_AntivalentOut = FALSE
Error = FALSE
8005 32773 From Active
Wait
One of the channels changed to FALSE, the discrepancy
time timer started operation, and the FB is waiting for the
other channel to change to FALSE.
Ready = TRUE
S_AntivalentOut = FALSE
Error = FALSE
DiagCode (hexadecimal)
DiagCode
(decimal)
Status name Status description and output results