Safety
sub-functions
(Note 2) |
STO |
Shut-off response time
(STO input off → energy shut off) |
8 ms or less (using input device)
60 ms or less (using the network) (Note 3, 4, 7) |
SS1 |
Deceleration delay time |
0 ms to 60000 ms (functional safety parameter setting) |
SS2 |
Deceleration delay time |
0 ms to 60000 ms (functional safety parameter setting) |
SOS |
Observation position |
0 rev to 1000 rev (functional safety parameter setting) |
SBC |
Shut-off response time |
8 ms or less (using input device)
60 ms or less (using the network) (Note 3, 4, 7) |
SLS1/2/3/4 |
Observation speed |
0 r/min (mm/s) to 10000 r/min (mm/s) (functional safety parameter setting) (Note 5) |
SSM |
Observation speed |
0 r/min (mm/s) to 10000 r/min (mm/s) (functional safety parameter setting) |
SDI |
Direction monitor delay time |
0 ms to 60000 ms (functional safety parameter setting) |
SLI |
Observation position |
0 rev to 1000 rev (functional safety parameter setting) |
SLT |
Observation torque |
-1000.0 % to 1000.0 % (functional safety parameter setting) |
Input/output
function |
Input device |
Number of inputs |
1 point × 2 systems |
Permissible time for mismatched
double inputs |
0 ms to 60000 ms (functional safety parameter setting) |
Noise elimination filter |
1.000 ms to 32.000 ms (functional safety parameter setting) |
Test pulse off time (Note 6) |
1 ms or less |
Test pulse interval (Note 6) |
1 Hz to 25 Hz |
Output device |
Number of outputs |
1 point × 2 systems |
Test pulse off time (Note 6) |
0.500 ms to 2.000 ms (functional safety parameter setting) |
Test pulse interval (Note 6) |
1 s or less |
Safety communication
function |
Response time |
250 ms (Note 8) |
Transmission interval monitor time |
16.0 ms to 1000.0 ms (functional safety parameter setting)
(using the network) (Note 7) |
Safety communication delay time |
60 ms or less (using the network) (Note 3, 7) |