Data Control Instructions; Subroutine Instructions - Omron CJ - 09-2009 Operation Manual

Instruction Execution Times and Number of Steps

10-5-16 Data Control Instructions

Instruction Mnemonic
PID CONTROL PID
LIMIT CONTROL LMT
DEAD BAND BAND
CONTROL
DEAD ZONE ZONE
CONTROL
TIME-PROPOR- TPO
TIONAL OUTPUT
(See note 2.)
SCALING SCL
SCALING 2 SCL2
SCALING 3 SCL3
AVERAGE AVG
PID CONTROL PIDAT
WITH AUTOTUN-
ING
Note

10-5-17 Subroutine Instructions

Instruction Mnemonic
SUBROUTINE SBS
CALL
SUBROUTINE SBN
ENTRY
SUBROUTINE RET
RETURN
MACRO MCRO
GLOBAL SUB- GSBN
ROUTINE CALL
GLOBAL SUB- GRET
ROUTINE ENTRY
GLOBAL SUB- GSBS
ROUTINE
RETURN
486
Code Length
(steps)
CPU6@H-R
(See
note 1.)
190 4 436.2
332.3
97.3
680 4 16.1
681 4 17.0
682 4 15.4
685 4 10.6
54.5
61.0
194 4 13.9
486 4 12.2
487 4 13.7
195 4 36.3
291.0
191 4 446.3
339.4
100.7
189.2
535.2
1. When a double-length operand is used, add 1 to the value shown in the
length column in the following table.
2. Supported only by CPU Units Ver. 2.0 or later.
Code Length
(steps)
CPU6@H-R
(See
note.)
091 2 0.90
092 2 ---
093 1 0.43
099 4 23.3
751 2 ---
752 1 0.90
750 2 0.43
Note When a double-length operand is used, add 1 to the value shown in the length
column in the following table.
ON execution time (µs)
CPU6@H CPU4@H CPU4@
436.2 678.2 678.2
332.3 474.9 474.9
97.3 141.3 141.3
16.1 22.1 22.1
17.0 22.5 22.5
15.4 20.5 20.5
10.6 14.8 ---
54.5 82.0 ---
61.0 91.9 ---
13.9 14.3 56.8
12.2 12.6 50.7
13.7 14.2 57.7
36.3 52.6 53.1
291.0 419.9 419.9
446.3 712.5 ---
339.4 533.9 ---
100.7 147.1 ---
189.2 281.6 ---
535.2 709.8 ---
ON execution time (µs)
CPU6@H CPU4@H CPU4@
1.26 1.96 17.0
--- --- ---
0.86 1.60 20.60
23.3 23.3 23.3
--- --- ---
1.26 1.96 ---
0.86 1.60 ---
Section 10-5
Conditions
CJ1M CJ1M
excluding CPU11/21
CPU11/21
612.0 552.6 Initial execution
609.3 548.0 Sampling
175.3 162.0 Not sampling
27.1 26.1 ---
27.4 26.6 ---
28.0 26.4 ---
20.2 19.8 OFF execution time
92.7 85.1 ON execution time
with duty designa-
tion or displayed
output limit
102.5 95.3 ON execution time
with manipulated
variable designa-
tion and output limit
enabled
25.0 32.8 ---
22.3 29.1 ---
25.6 30.0 ---
62.9 59.1 Average of an oper-
ation
545.3 492.7 Average of 64 oper-
ations
765.3 700.0 Initial execution
620.7 558.0 Sampling
180.0 166.1 Not sampling
233.7 225.1 Initial execution of
autotuning
575.3 558.2 Autotuning when
sampling
Conditions
CJ1M CJ1M
excluding CPU11/21
CPU11/21
2.04 2.04 ---
--- --- ---
1.80 1.80 ---
47.9 50.3 ---
--- --- ---
2.04 2.04 ---
1.80 1.80 ---