Cycle Time Sto - Baumuller b maXX 5000 Series Instruction Handbook Manual

C.7.3 Cycle time STO
It is allowed to change to the state ready-for-operation only once within 2 seconds (t
in order to protect the internal charging and discharging resistors from overheating.
DC link
Ready-to-operate
Figure 133:
t
S_on
t
S_off
t
C_on
t
C_off
t
BB
t :
A
t
S_on_Z

Cycle time STO

Reaction time period of STO A = high and STO B = high 
:
until the closing of the DC link switch, 
Reaction time period of STO A = low and/or STO B = low 
:
until the opening of the DC link switch, 
: Time period from STO A = high and STO B = high to ready-to-operate = high,
 depends on the capacitive load
: Time period from STO A = low and/or STO B = low to DC link discharged
 depends on the capacitive load
: Ready-to-operate cycle time, 
Time period between two times ready-to-operate active
Reaction time period of STO A = high and STO B = high 
:
until the closing of the DC link switch, in case t
BM5030 with Safety Function
max. 5 ms
max. 5 ms
min. 2 s
A
Instruction handbook b maXX 5000
Document No.: 5.09021.16
< t
BB
of 328
B
),
BB
319