Mitsubishi Electric MELSERVO-J5 User Manual page 451

Device station → Master station
Bit Function output
32 STOS (STO output)
33 SSMS (SSM output)
34 Not used
35 SOSS (SOS output)
36 Not used
37 SDIPS (SDIP output)
38 SDINS (SDIN output)
39 SNERR (Safety
communication error 1)
40 SLS1S (SLS1 output)
41 SLS2S (SLS2 output)
42 SLS3S (SLS3 output)
43 SLS4S (SLS4 output)
44 SS1S (SS1 output)
45 SS2S (SS2 output)
46 SLIS (SLI output)
47 Not used
48
49 SNERR2 (Safety
communication error 2)
50 SBCS (SBC output)
51 Not used
52
53
54
55
56 SLT1S (SLT1 output)
57 SLT2S (SLT2 output)
58 SLT3S (SLT3 output)
59 SLT4S (SLT4 output)
60 Not used
61
62
63
*1
Axis Description
B-axis 0: Indicates that the STO status has been canceled.
1: Indicates that the STO function is activated and the energy supply has been shut off.
0: Indicates that the servo motor speed exceeds the set SSM speed.
(Off when the SSM function is disabled.) 1: Indicates that the servo motor speed is equal to or less
than the set SSM speed.

0: Indicates that the SOS function is not activated.
1: Indicates that the SOS function is activated by the SS2 function.

0: Indicates that the SDIP function is not activated.
1: Indicates that the SDIP function is activated.
0: Indicates that the SDIN function is not activated.
1: Indicates that the SDIN function is activated.
0: Indicates that no error related to safety communication is occurring.
1: Indicates that an error related to safety communication is occurring.
0: Indicates that the SLS1 function is not activated.
1: Indicates that the SLS1 function is activated.
0: Indicates that the SLS2 function is not activated.
1: Indicates that the SLS2 function is activated.
0: Indicates that the SLS3 function is not activated.
1: Indicates that the SLS3 function is activated.
0: Indicates that the SLS4 function is not activated.
1: Indicates that the SLS4 function is activated.
0: Indicates that the SS1 function is not activated.
1: Indicates that the SS1 function is activated.
0: Indicates that the SS2 function is not activated.
1: Indicates that the SS2 function is activated.
0: Indicates that the SLI function is not activated.
1: Indicates that the SLI function is activated.

0: Indicates that the command signal for a safety sub-function that is disabled in [Pr. PSA02
Functional safety setting] is not input.
1: Indicates that the command signal for a safety sub-function that is not used is input.
0: Indicates that the STO status has been canceled and the energy supply to the electromagnetic
brake has not been shut off.
1: Indicates that the STO function is activated and the energy supply to the electromagnetic brake
has been shut off.

0: Indicates that the SLT1 function is not activated.
1: Indicates that the SLT1 function is activated.
0: Indicates that the SLT2 function is not activated.
1: Indicates that the SLT2 function is activated.
0: Indicates that the SLT3 function is not activated.
1: Indicates that the SLT3 function is activated.
0: Indicates that the SLT4 function is not activated.
1: Indicates that the SLT4 function is activated.

6 FUNCTIONAL SAFETY
449
6.4 Safety sub-function
6