Hitachi SJ Series Safety Function Manual page 36

Chapter 4
e.g. Case: SS1-B Action completed correctly
[2-22]SS1-B monitoring method=01(Frequency) and [2-
12]STO-B release mode=01(With safety signal):
[2-25]SS1-B Max Deceleration time
[2-24]SS1-B Min Deceleration time
[2-26]SS1-B Wait time
Motor speed
[2-21]SS1-B Zero frequency
Input
Output
SS1-B monitoring
STO-B monitoring
SS1-B completed
e.g. Case: SS1-B Action uncompleted correctly
[2-22]SS1-B monitoring method=01(Frequency),
[2-12]STO-B release mode=01(With safety signal) and [0-
07]SFS Select=21(STO-B):
[2-25]SS1-B Max Deceleration time
[2-24]SS1-B Min Deceleration time
[2-26]SS1-B Wait time
Motor speed
[2-21]SS1-B Zero frequency
Input
Output
SS1-B monitoring
STO-B monitoring
STO-B completed
SS1-B
Open
[2-11]Keep time after STO-B
SS1-B
Open
Active
Releasable
Active
Active
Active
Active
Active
4-22
Safety Function
Short
Inactive
Inactive
Inactive
Releasable
Short
Inactive
Inactive
Inactive