
APPENDIX
B–64115EN/01
A. ALARM LIST
567
(8) Error Messages (at Assignment Data Editing)
Message Contents and solution
ERR: GROUP NO. (0—15) The group number must be 0 to 15.
ERR: BASE NO. (0—1) The base number must be 0 or 1.
WARN: BASE NO. MUST BE 0 For I/O Unit–B, the base number must be 0. The base number was set to 0 forcibly.
ERR: SLOT NO. (1—10) For I/O Unit–A, the slot number must be 1 to 10.
ERR: SLOT NO. (0, 1—30) For I/O Unit–B, the slot number must be 0 or a number 1 to 30.
ERR: SLOT NO. MUST BE 0 When power on/off information for I/O Unit–B is set, the slot number must be 0.
ERR: ILLEGAL NAME The input assignment name is illegal or not supported. Enter a correct name.
INPUT INVALID The input character string is illegal. Enter a character string in a correct input format
again.
IMPOSSIBLE WRITE An attempt was made to edit ROM data. ROM data cannot be edited.
ERR: ADDRESS ALREADY
ASSIGNED
The specified address is already assigned. Assign another address. Alternatively, de-
lete the existing data, then set the address again.
ERR: ADDRESS OVER A set address exceeds the maximum value (X127, Y127). Check the addresses dedi-
cated to the unit to be set.
ERR: SLOT ALREADY DEFINED The specified slot is already assigned. Check the existing data.
WARN: SLOT ALREADY
DEFINED
The specified slot is already assigned. Check the existing data.
ERR: UNIT TYPE MISMATCH
(IN OR OUT)
An output module cannot be allocated to an X address, or an input module cannot be
allocated to a Y address.
WARN: UNIT TYPE MISMATCH
(MODEL)
I/O Unit–A and I/O Unit–B are assigned to the same group. These units cannot exist
together within the same group.