Safety Functions; Sto, Safe Torque Off; Ss1, Safe Stop - Jenny Science XENAX Xvi 75V8S Instruction Manual

Profile Position Mode and Cyclic Synchronized
Cyclic Synchronized Position Mode (RT-Ethernet
Cyclic Synchronized Position mode (RT-Ethernet)
Immediate shut-down of the output stage.
Error 90 is generated if the power stage was switched
Stop followed by shut-down of the output stage
Error 90 is generated if the power stage was switched
Parameter:
Timeout Stop
Deceleration ramps for SS1
Position Mode (RT-Ethernet)
Deceleration ramps for SS2
Profile Position Mode
Deceleration ramps for SLS
Profile Position Mode
According IEC 61800-5-2
on at the time of STO.
Parameter:
None
(Stop category 1)
on at the time of SS1.
Δt Standard 300ms
1
Trough parameter ED (Emergency Deceleration)
With Parameter ED (Emergency Deceleration)
Indicated by superior master controller
After speed infringements through parameter ED
(Emergency Deceleration)
Indicated by superior master controller

4.5 Safety Functions

4.5.1 STO, Safe Torque Off

STO
Safe Torque Off
Power stage
off
v
0
PSR BIT 16
STO PRIMED/HIT

4.5.2 SS1, Safe Stop 1

Safe Torque Off
Timeout
Stop
v
0
Δt
1
PSR BIT 17
SS1 PRIMED/HIT
t
STO
Power stage
off
t
16