Universal Robots UR5 Service Manual page 146

C200A11 5V power good is low
C200A12 3V3 voltage too low
C200A13 3v3 voltage too high
C200A14 48V input is too low
C200A15 48V input is too high
C200A16 24V IO short circuited Too high current
UR5
Safety Control Board: uP-A
has detected an error
Safety Control Board: uP-A
has detected an error
Safety Control Board: uP-A
has detected an error
140
7. Troubleshooting
a) Do a Complete rebooting
sequence as per section
5.3.7
b) If this happens more
than two times in a row,
replace Safety Control
Board
a) Do a Complete rebooting
sequence as per section
5.3.7
b) If this happens more
than two times in a row,
replace Safety Control
Board
a) Do a Complete rebooting
sequence as per section
5.3.7
b) If this happens more
than two times in a row,
replace Safety Control
Board
a) Do a Complete rebooting
sequence as per section
5.3.7
b) Check 48 V Power
supply, current distributer,
energy eater and Safety
Control Board for issues
a) Do a Complete rebooting
sequence as per section
5.3.7
b) Check 48 V Power
supply, current distributer,
energy eater and Safety
Control Board for issues
a) Do a Complete rebooting
sequence as per section
5.3.7
b) Disconnect external I/O
connections and check
external power supply if
connected
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