Omron CS1G/H-CPUxxH Instructions Manual page 979

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
958
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.
Execution
condition
To start the teaching function, turn ON A59800 (the FPD Teaching Bit). While
A59800 is ON, FPD(269) measures how long it takes for the diagnostic output
(CIO 020000) to go ON after the execution condition (CIO 030000) goes ON.
If the measured time exceeds the monitoring time in T, the measured time is
multiplied by 1.5 and that value is stored in T as the new monitoring time.
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.
The teaching function
can set the monitoring
T
time in T automatically.
R
Diagnostic output
Section 3-30