All rights reserved 134 Service Manual e-Series (EN) 1.1.8
Injection Molding Machine Interface IMMI IO
Injection-Molding-Machine-Interface E-Stop
output readback does not match the produced
value
First byte: produced value, second byte: read
value
Injection-Molding-Machine-Interface Moulding
Area Free output readback does not match the
produced value
First byte: produced value, second byte: read
value
Injection-Molding-Machine-Interface 24V IO
voltage outside acceptable range
The voltage measured on the 24V IO rail is
lower than expected
a) Check the fuses on the Injection-Molding-Machine-Interface
b) Verify there are no short circuits on the 24V IO connectors
c) Contact your local Universal Robots service provider for assistance
Injection-Molding-Machine-Interface 48V
voltages outside acceptable range
The voltages measured on the 48V rails are
lower than expected
a) Check the fuses on the Injection-Molding-Machine-Interface
b) Verify there are no short circuits on the IO connectors
c) Contact your local Universal Robots service provider for assistance
A critical error occurred in the friction model
module
a) Conduct a complete rebooting sequence
b) Update software
c) Contact your local Universal Robots service provider for assistance
Critical error on Servo configuration
A critical error occurred in the servo
configuration module
a) Conduct a complete rebooting sequence
b) Update software
c) Contact your local Universal Robots service provider for assistance
Protective Stop: Elbow position close to safety
plane limits
Protective Stop: Exceeding user safety settings
for stopping time
Protective Stop: Exceeding user safety settings
for stopping distance
Protective Stop: Danger of clamping between
the Robot’s lower arm and tool
Runtime sends data too often
Runtime tries to receive data too often