how to set clerks on a uniwell sx-8000?

One problem I have seen that has similar symptoms:

If you have SF-17H set to N i.e. you are using the clerk interrupt system, you must have sufficient track headers and track lines allocated in SP-112 to allocate at least one track for each clerk configured (Max Clerks in SP-112) or you won't be able to login in R mode using any method (i-Button, hard clerk, etc.).

Hope this helps ...

Steve
January 2010