C40K-CDR-A Omron, C40K-CDR-A Datasheet - Page 154

• Manufacturer Part Number: C40K-CDR-A
• Description: PROGRAMMABLE CONTROLLER CPU
• Manufacturer: Omron

Specifications of C40K-CDR-A

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Instruction Execution Times
6-4
1.
2.
3.
4.
Total
Overseeing
Input/output refreshing
Peripheral device servicing
Instruction execution
---
00
01
02
03
04
05
08
Function
Instruction Execution Times
code
Process
LD
LD NOT
AND
AND NOT
OR
OR NOT
AND LD
OR LD
OUT
OUT NOT
TIM
CNT
NOP
END
IL
ILC
JMP
JME
STEP
Instruction
The cycle time is the total of all these calculations.
1.6 ms + 0.75 ms + 34.50 ms = 36.85 ms
If a peripheral device had been present it would have been:
1.6 ms + 0.75 ms + 34.50 ms + 1.50 ms = 38.35 ms
This following table lists the execution times for all instructions that are avail-
able for the K-types. The maximum and minimum execution times and the
conditions which cause them are given where relevant.
Execution times for most instructions depend on whether they are executed
with an ON or an OFF execution condition. The OFF execution time for an
instruction can also vary depending on the circumstances, i.e., whether it is
in an interlocked program section and the execution condition for IL is OFF,
whether it is between JMP(04) 00 and JME(05) 00 and the execution condi-
tion for JMP(04) 00 is OFF, or whether it is reset by an OFF execution condi-
tion. “R,” “IL,” and “JMP” are used to indicate these three times.
Execution times are expressed in microseconds except where noted.
12
12
11.5
11.5
11.5
11.5
4
4
17
17.5
19
17.5
95
95.5 to 186.5
80.5
91.5 TO 184
2
—
2.5
3
94
38
60 to 127
Execution
time( s)
Fixed
0.29 + 0.07 * (1–1)
((1) + (2) + (4)) * 0.05 = 1.8 >1
30 * 1150
(1) + (2) + (3) + (4)
Always
Always
Always
Always
Always
Always
Always
Always
When outputting logical “1” (ON)
When outputting logical “0” (OFF)
When outputting logical “1” (ON)
When outputting logical “0” (OFF)
When timing
When reset
When counting
When reset
Always
Refer to Cycle Time Calculation Example.
Always
Always
Always
Always
Always
Formula
Conditions
1.6
0.75
1.50
34.50
38.35
Peripheral device servicing (ms)
With
1.6
0.75
0.00
34.50
36.85
Section 6-4
Without
143