Fanuc Power Mate i-D/H Maintenance Manual

APPENDIX
B63175EN/03
A. ALARM LIST
493
Message Contents and solution
PLEASE KEY IN SUB NO. Please input the number of the functional instruction.
(solution) If you do not input the functional instruction, please push soft key FUNC
again.
PROGRAM MODULE NOTHING You tried to edit though there was neither RAM for debugging nor ROM for sequence
program.
RELAY COIL FORBIT There is an unnecessary relay or coil.
RELAY OR COIL NOTHING The relay or the coil does not suffice.
PLEASE CLEAR ALL It is impossible to recover the sequence program.
(solution) Please clear the all data.
SYMBOL DATA DUPLICATE The same symbol name is defined in other place.
COMMENT DATA OVERFLOW The comment data area was filled.
(solution) Please reduce the number of the commnet.
SYMBOL DATA OVERFLOW The symbol data area was filled.
(solution) Please reduce the number of the symbol.
VERTICAL LINE ILLEGAL There is an incorrect vertical line of the net.
MESSAGE DATA OVERFLOW The message data area was filled.
(solution) Please reduce the number of the message.
1ST LEVEL EXECUTE TIME
OVER
The 1st level of LADDER is too large to complete execution in time.
(solution) Please reduce the 1st level of LADDER.
PARA NO. RANGE ERR:
MACHINE INSTRUCTION NAME
The specified machine instruction parameter number is out of the valid range.
(solution) Specify a valid parameter number.
PARA NO. DUPLICATE:
MACHINE INSTRUCTION NAME
EXIT?
There is a duplicate machine instruction parameter number.
(solution) If the duplicate parameter number does any harm, change it to an unused
number.

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