2
Fault list – safety technology
Fault 63 Speed-dependent drive safety function
Manual – Fault Descriptions MOVISAFE
®
CS..A
51
Subfault: 63.7
Description: SLS 3 limit speed exceeded in negative direction of movement
Fault class: Warning
Cause
Measure
SLS 3 limit speed exceeded in negative direction
of movement.
– Check the speed setpoint of the application
while the drive safety function is active, and ad-
just if necessary.
– Check the parameter setting of the safety card
(limit speed SLS 3), and adjust if necessary.
Subfault: 63.8
Description: SLS 4 limit speed exceeded in negative direction of movement
Fault class: Warning
Cause
Measure
SLS 4 limit speed exceeded in negative direction
of movement.
– Check the speed setpoint of the application
while the drive safety function is active, and ad-
just if necessary.
– Check the parameter setting of the safety card
(limit speed SLS 4), and adjust if necessary.
Subfault: 63.9
Description: SLS maximum speed exceeded in positive direction of movement
Fault class: Warning
Cause
Measure
SLS maximum speed exceeded in positive direc-
tion of movement during monitoring delay.
– Check the maximum speed of the application
while the drive safety function is active, and ad-
just if necessary.
– Check the parameter setting of the safety card
(maximum speed), and adjust if necessary.
Subfault: 63.13
Description: SLS maximum speed exceeded in negative direction of movement
Fault class: Warning
Cause
Measure
SLS maximum speed exceeded in negative direc-
tion of movement during monitoring delay.
– Check the maximum speed of the application
while the drive safety function is active, and ad-
just if necessary.
– Check the parameter setting of the safety card
(maximum speed), and adjust if necessary.
27799182/EN – 10/2022