Quick Reference
Appendix E
E-15
Approximate Execution Time Per Scan and Words Per Instruction
(continued)
Instruction
Instruction Name
Symbol
True
average
µ
sec.
False average
µ
sec.
Words Per
Instruction
These EAF instructions are features of the MiniPLC2/17 only.
Set Clock
Set Date
Set Leap Year and Day of
Week
Read Clock
Read Date
Read Leap Year and Day of
Week
PID
Log
e
Powers of e (e
+/x
)
Powers of Y (y
+/x
)
Reciprocal (1/x)
Average (3digit
Average (6digit)
Standard Deviation (3digit)
Standard Deviation (6digit)
EAF 10
EAF 11
EAF 12
EAF 15
EAF 16
EAF 17
EAF 27
EAF 31
EAF 32
EAF 33
EAF 34
EAF 06
EAF 06
EAF 07
EAF 07
217
225
167
203
205
138
2450
(typical)
3500
(max.)
1727
2071
1500
1620
2463
6787
2784
2103
3374
10038
4260
34430
162384
13532
23322
70746
7
8
9
7
8
9
7
8
9
7
8
9
30
30
31
30
30
31
118
30
30
30
30
101
101
98
98
98
119
119
119
101
101
101
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
add 1 word per instruction when its address is 400
8
or greater
add 2 words per instruction when its address is 400
8
or greater
1 word
999 words
1 bit
999 bits
with 2 data values
with 10 data values
with 50 data values
add 8
µ
s per instruction when its address is 400
8
or greater
add 16
µ
s per instruction when its address is 400
8
or greater
1
2
3
4
5
6
7
8
9
10
11
