User manual

Calculating Program Timing
Chapter 9
9-12
Category Words of
Memory
1
Time (µs)
Integer or
Floating Point
False
Time (µs)
Floating point
True
Time (µs)
Integer
True
TitleCode
File COP copy 88 + 2.7W 104 + 3.8W 20 47
File
COP
copy
counter, timer, and control
88
+
2
.
7W
98 + 5.8W
104
+
3
.
8W
20
47
FLL fill 81 + 2/.1 W 100 + 3.1W 15
counter, timer, and control 97 + 4.4W
Shift Register BSL bit shift left 74 + 3.4W
57
BSR bit shift right 78 + 3.0W
FFL FIFO load 54 44
FFU FIFO unload 68 + 3.2W 46
Diagnostic FBC file bit compare
611
0 mismatch 75 + 6W
31
1 mismatch 130 + 6W
2 mismatches 151 + 6W
DDT diagnostic detect
0 mismatch 71 + 6W
31
1 mismatch 150 + 6W
2 mismatches 161 + 6W
Zone Control MCR master control 12 18 1
Immediate I/O IIN immediate input
23
local 196
16
remote 204
IOT immediate output
local 202
16
remote 166
Sequencer SQI sequencer input 57 14 59
SQL sequencer load 55 42 47
SQO sequencer output 77 42 59
Jump and Subroutine JMP jump 45 15 23
JSR jump to subroutine
SBR 0 parameters 56
15
23
1 parameter 91 35
add per parameter 21
RET return from sub.
0 parameters 48
13
1
1 parameter 70 23
add per parameter 21
LBL label 12 12 3
W = number of elements acted on per scan
1
Use the smaller number if all addresses are below word 4096; use the larger number if all addresses are above 4096.