Mitsubishi Electric MELSEC iQ-R Series - Page 91

4 SAFETY FB SPECIFICATIONS
4.13 M+SF_OUTC_R
89
4
State diagram
State transition of M+SF_OUTC_R
Note: The transition from any state to the Idle state due to i_bActivate=OFF is not shown. However these transitions have the highest priority (0).
1
3
1
3
2
1
4
2
2
1
0
1
2
3
1
1
1
1
1
1
o_bReady=OFF
o_bReady=ON
i_bActivate=OFF
Idle
0000H
(R_TRIG at i_bReset)=ON
AND (R_TRIG at i_bProcessControl)=ON
Init
Error
C111H
Init
8001H
i_bReset=OFF
i_bActivate=ON
i_bReset=ON AND
R_TRIG at i_bReset=OFF
AND i_bStartReset=OFF
Reset
Error 1
C001H
i_bReset=OFF
Reset
Error 2
C002H
Control
Error
C010H
Safe
8002H
i_bS_SafeControl=OFF
i_bS_SafeControl=ON
Output
disable
8010H
i_bProcessControl=OFF
o_bS_OutControl = OFF
o_bS_OutControl = ON
Output
Enable
8000H
i_bS_SafeControl=ON AND
(R_TRIG at i_bProcessControl=ON
OR
(i_bStaticControl=ON AND
i_bProcessControl=ON))
(R_TRIG at i_bReset)=ON
OR i_bAutoReset=ON
(R_TRIG at i_bReset )=ON
AND (R_TRIG at
i_bProcessControl)=ON
Lock
8003H
Lock
Error
C211H
i_bS_SafeControl=OFF
i_bS_SafeControl=OFF
i_bReset=OFF
i_bReset=OFF
(i_bReset=ON AND (R_TRIG at i_bReset)=OFF
AND i_bAutoReset=OFF)
R_TRIG at i_bReset=ON OR i_bStartReset=ON
i_bProcessControl
=OFF
R_TRIG at i_bProcessControl=OFF
AND i_bProcessControl=ON
AND i_bStaticControl =OFF