UD55 User Guide
Issue code: 55nu3
A-1
A Diagnostics
A.1 Trip
Codes
The following trip codes are associated with the UD55.
Drive
display
No. Conditions
FSH.Err
182
The UD55 memory has been found to be corrupt. If the trip has been produced at
power-up then the memory of the UD55 is automatically reformatted and all
parameter-sets are erased. If errors are detected after power-up, the trip will occur
but the memory of the UD55 will not be reformatted automatically.
FSH.DAt
183
No values in the selected parameter-set; no values are copied to the
destination Drive.
FSH.TYP
184
The operating mode of the destination Drive differs from that related to the
parameter-set; no parameter values are copied to the destination Drive. Either
select an appropriate parameter-set, or change the operating mode of the
destination Drive.
FSH.ACC
185
Write access to the UD55 has not been enabled (terminal 40 not connected to 41 );
no parameter values are copied to the UD55.
FSH.LO
186
The parameter-set contains values for Menu 20 parameters, but a large option
module is not fitted in the destination Drive. Values of Menu 20 parameters are not
copied to the destination Drive.
FSH.20
187
The parameter-set does not contain values for Menu 20 parameters, but a large
option module is fitted in the destination Drive. Values of Menu 20 parameters are
not copied to the destination Drive.
FSH.rng
188
The current or voltage rating of the destination Drive differs from that related to the
parameter-set in the UD55. Parameters are copied except for those listed in
Section 6.2 of this User Guide.
