Omron SYSMAC CJ - REFERENCE MANUAL 01-2008 Reference Manual page 1204

Failure Diagnosis Instructions
Bit Address Found Flag
1: Bit address found
R: D00300
R+1: D00301
R+2: D00302
R+3: D00303
R+4: D00304
R+5: D00305
R+6: D00306
R+7: D00307
R+8: D00308
R+9: D00309
R+10: D00310
2. When the rightmost 3 digits of C specify an FAL number of 00A hex (10),
the corresponding Executed FAL Number Flag (A36010) will be turned
ON, the corresponding error code (410A) is written in A400, and the FAL
Error Flag (A40215) is turned ON.
Logic Diagnosis Function (C=000A)
Since the leftmost digit of C is 0 (bit address output mode) the PLC memory
address of CIO 010000 is output to D00303 and D00302. (CIO 010000 is on a
higher instruction line than CIO 010003.)
Bit Address Found Flag
1: Bit address found
R:
Logic Diagnosis Function (C=800A)
Since the leftmost digit of C is 8 (bit address and message output mode) the
address of CIO 010000 (010000) is output to D00302 through D00304 in
ASCII.
FAL number = 10
Diagnostic output mode = 8 (bit address and message output)
Input type
0: Normally open
Not used.
30
31
30
30
30
30
2D
30
54
25
25
F4
25 00
00 00
00 00
Setting the Monitoring Time with the Teaching Function
The monitoring time can be set automatically with the teaching function when
a word address has been specified for T.
FAL number = 10
Diagnostic output mode = 0 (bit address output)
Input type
0: Normally open
Not used.
Not used.
Contains internal I/O memory address.
Contains bit address in ASCII.
(010000 is converted to ASCII.)
User-set FAL error message output to a
Peripheral Device by the time monitoring
function. The Peripheral Display will show
the following: 010000-0 ERROR.
Section 3-30
1165