1165
Other Instructions Section 3-31
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.
t
s
: Initial setting in T
t
a
: Measured time
t’
s
: New setting in T after teaching
(When t
a
> t
s
, t’
s
= t
a
× 1.5)
3-31 Other Instructions
This section describes instructions for manipulating the Carry Flag, selecting
the EM bank, and extending the maximum cycle time.
T
R
The teaching function
can set the monitoring
time in T automatically.
Execution
condition
Diagnostic output
A59800
CIO 030000
CIO 020000
t'
s
(t
a
× 1.5)
No error generated
Measured time: t
a
Teaching
FPD Teaching Bit
Execution condition
Diagnostic output
Instruction Mnemonic Function code Page
SET CARRY STC 040 1166
CLEAR CARRY CLC 041 1166
SELECT EM BANK EMBC 281 1167
EXTEND MAXIMUM CYCLE TIME WDT 094 1169
SAVE CONDITION FLAGS CCS 282 1171
LOAD CONDITION FLAGS CCL 283 1173
CONVERT ADDRESS FROM CV FRMCV 284 1174
CONVERT ADDRESS TO CV TOCV 285 1179
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