2
Fault list – safety technology
Fault 64 Position-dependent drive safety functions
Manual – Fault Descriptions MOVISAFE
®
CS..A
61
Subfault: 64.18
Description: SLI 2 braking distance exceeded in negative direction of movement
Fault class: Warning
Cause
Measure
Minimum braking distance SLI 2 exceeded in
negative direction of movement.
Check the parameter setting of the safety card
(deceleration SLI 2, jerk time SLI 2, ramp type
SLI 2), and adjust if necessary.
Subfault: 64.21
Description: SOS 1 limit position exceeded in position direction of movement
Fault class: Warning
Cause
Measure
SOS 1 limit position exceeded in positive direc-
tion of movement.
– Check the application for standstill. If neces-
sary, adjust the controller.
– Check the parameter setting of the safety card
(limit position SOS 1), and adjust if necessary.
Subfault: 64.25
Description: SOS 1 limit position exceeded in negative direction of movement
Fault class: Warning
Cause
Measure
SOS 1 limit position exceeded in negative direc-
tion of movement.
– Check the application for standstill. If neces-
sary, adjust the controller.
– Check the parameter setting of the safety card
(limit position SOS 1), and adjust if necessary.
Subfault: 64.34
Description: SLI maximum speed exceeded
Fault class: Warning
Cause
Measure
Parameterized maximum speed exceeded in at
least one active SLI drive safety function.
– 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: 64.35
Description: SLI maximum speed exceeded in positive direction of movement
Fault class: Warning
Cause
Measure
Parameterized maximum speed exceeded in at
least one active SLI drive safety function.
– 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