CS1D-II102D Omron, CS1D-II102D Datasheet - Page 394

• Manufacturer Part Number: CS1D-II102D
• Description: CS1D Dual IO Interface Unit
• Manufacturer: Omron

Specifications of CS1D-II102D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

9-5-1
Instruction Execution Times and Number of Steps
LOAD
LOAD NOT
AND
AND NOT
OR
OR NOT
Instruction
Sequence Input Instructions
LD
!LD
LD NOT
!LD NOT
AND
!AND
AND NOT
!AND NOT
OR
!OR
OR NOT
!OR NOT
Mnemonic
Note
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Code
The following table also lists the length of each instruction in the Length
(steps) column. The number of steps required in the user program area for
each of the instructions varies from 1 to 7 steps, depending upon the instruc-
tion and the operands used with it. The number of steps in a program is not
the same as the number of instructions.
1. Program capacity for CS-series PLCs is measured in steps, whereas pro-
2. When the execution condition for an instruction is OFF, the execution time
gram capacity for previous OMRON PLCs, such as the C-series and CV-
series PLCs, was measured in words. Basically speaking, 1 step is equiv-
alent to 1 word. The amount of memory required for each instruction, how-
ever, is different for some of the CS-series instructions, and inaccuracies
will occur if the capacity of a user program for another PLC is converted for
a CS-series PLC based on the assumption that 1 word is 1 step. Refer to
the information at the end of 9-5 Instruction Execution Times and Number
of Steps for guidelines on converting program capacities from previous
OMRON PLCs.
Most instructions are supported in differentiated form (indicated with , ,
@, and %). Specifying differentiation will increase the execution times by
the following amounts.
is given in the following table.
@ or %
Approx. 0.1
CPU6@H/CPU6@S ( s)
or
1
2
1
2
1
2
1
2
1
2
1
2
Symbol
Length
(steps)
0.02
(See note
2.)
0.02
(See note
2.)
0.02
(See note
2.)
0.02
(See note
2.)
0.02
(See note
2.)
0.02
(See note
2.)
CPU6@H
CS1D CPU Unit
(Duplex
CPU)
+0.24
+0.24
CPU6@H/CPU6@S ( s)
Execution time ( s)
Approx. 0.2
0.02
+21.14
0.02
+21.14
0.02
+21.14
0.02
+21.14
0.02
+21.14
0.02
+21.14
CPU6@S
(Single
CPU)
CPU4@S ( s)
CS1D CPU Unit
0.04
+21.16
0.04
+21.16
0.04
+21.16
0.04
+21.16
0.04
+21.16
0.04
+21.16
CPU4@S
(Single
CPU)
+0.32
+0.32
CPU4@S ( s)
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Conditions
Section 9-5
359