Probe
seated
Error
Description
Fault
Solution
Constant red error LED Power fault/ FPGA reset
In the event of this fault, check the power supply or
else, please return to Renishaw
Intermittent fast
flashing red error LED
Security validation failure
In the event of this fault, please return to Renishaw
Continuous fast
flashing red error LED
Factory configuration
Application FPGA image must be re-programmed
and if fails, return to Renishaw
Slow green flashing
error and probe LEDs
Normal start-up operation, waiting
for comms synchronisation
Situation occurs during startup, software comms
synchronisation or lost comms with software
Probe LED constant
green
No fault
Normal operation
Probe seated, normal operation
Probe LED constant
red
No fault
Normal operation
Probe open, normal operation
Fatal faults
Situations can occur that make it inadvisable or dangerous to continue using the CMM system. These are known in UCCsuite as fatal faults.
A list of UCC MMI-2 related fatal faults is shown below and will be indicated through the user's software (for example MODUS):
Air pressure is too low
A scale reading failure
An indicated overspeed (calculated from the rate of change of position)
NOTE:
Other faults not classed as fatal can prevent the CMM's operation.
If the fatal fault cannot be resolved, please contact your local CMM support centre who can advise.
UCC MMI-2 installation guide
www.renishaw.com
Issued 08 2020
29