Programming Instructions and Execution Times
Function
Instruction
code
33
DIV
40
STC
41
CLC
60
RDM
61
HDM
62
ENDW
63
NETW
76
MLPX
77
DMPX
84
SFTR
91
SBS
92
SBN
93
RET
97
IORF
174
Execution
µ
time(
s)
572
When dividing a DM word by a DM word
16
Always
16
Always
695
At reset
734
Always
197
With DM word
58
Always
212.5
Word, 1 digit (constant) —> word
288
Word, 4 digits (constant) —> word
355
TIM/CNT, 1 digit (TIM/CNT) —> word
431
TIM/CNT, 4 digits (TIM/CNT) —> word
298.5
Word, 1 digit (constant) —> word
658.5
Word, 4 digits (constant) —> word
456
TIM/CNT, 1 digit (TIM/CNT) —> word
1,080
TIM/CNT, 4 digits (TIM/CNT) —> word
145
When shifting one word
743
When shifting 64 DM words
136 to 668
When resetting 1 to 64 DM words
44
NOP
42
IL
75
Always
26
Always
49
Always
108
When refreshing 1 word
Conditions
Appendix B