1342
CJ-series Instruction Execution Times and Number of Steps Section 4-2
Note When a double-length operand is used, add 1 to the value shown in the length
column in the following table.
4-2-27 Debugging Instructions
Note When a double-length operand is used, add 1 to the value shown in the length
column in the following table.
4-2-28 Failure Diagnosis Instructions
Note When a double-length operand is used, add 1 to the value shown in the length
column in the following table.
Instruc-
tion
Mne-
monic
Code Length
(steps)
(See
note.)
ON execution time (µs) Conditions
CPU6
@H-R
CPU6
@H
CPU4
@H
CPU4
@
CJ1M
exclud-
ing
CPU11/
21
CJ1M
CPU11
/21
TRACE
MEMORY
SAM-
PLING
TRSM 045 1 80.4 80.4 120.0 120.0 207.0 218.3 Sampling 1 bit and 0
words
848.1 848.1 1.06
ms
1.06
ms
1.16
ms
1.10
ms
Sampling 31 bits and 6
words
Instruc-
tion
Mne-
monic
Code Length
(steps)
(See
note.)
ON execution time (µs) Conditions
CPU6
@H-R
CPU6
@H
CPU4
@H
CPU4
@
CJ1M
exclud-
ing
CPU11/
21
CJ1M
CPU11
/21
FAILURE
ALARM
FAL 006 3 15.4 15.4 16.7 16.7 26.1 24.47 Recording errors
179.8 179.8 244.8 244.8 294.0 264.0 Deleting errors (in
order of priority)
432.4 432.4 657.1 657.1 853.3 807.3 Deleting errors (all
errors)
161.5 161.5 219.4 219.4 265.7 233.0 Deleting errors (individ-
ually)
SEVERE
FAILURE
ALARM
FALS 007 3 --- --- --- --- --- --- ---
FAILURE
POINT
DETEC-
TION
FPD 269 4 140.9 140.9 202.3 202.3 220.7 250.0 When executed
163.4 163.4 217.6 217.6 250.3 264.3 First time
185.2 185.2 268.9 268.9 220.7 321.7 When executed
207.5 207.5 283.6 283.6 320.7 336.0 First time