4-7
Chapter 4
Safety function
■
State transition diagram
4.8 Activation method of STO function
After completing wiring on STO terminals (See section 4.4),
the STO function is automatically activated when SJ-P1 is
energized and established. Any special key operation is not
required.
The instructions in the User’s Guide are to be followed and
“verification & validation” of a system is to be completed.
Otherwise the system cannot be regarded as safe.
00: Non
03: P-1b
02: P-2A
04: P-2b
[E091]
Not recover
01: P-1A
05: P-1C
06: P-2C
07: STO
[E090]
[E092]
[E093]
<1>
<2>
<3>
<4>
<5>
<6>
<7>
<8>
<5>
<6>
<4>
<1>
<4>
<4>
<9>
<10>
<11>
<12>
