XW2Z-200J-B1 Omron, XW2Z-200J-B1 Datasheet - Page 315

• Manufacturer Part Number: XW2Z-200J-B1
• Description: CONNECTOR CABLE 2M
• Manufacturer: Omron

Specifications of XW2Z-200J-B1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z200JB1

Example of Calculating the Cycle Time
An example is given here for FQM1-MMP21 Motion Control Modules connected to a Coordinator Module.
Conditions
Calculation Example for FQM1-MMP21
Online Editing Cycle Time Extension
When online editing is executed from the CX-Programmer while the FQM1 is operating in MONITOR mode to
change the program, the Coordinator Module will momentarily suspend operation while the program is being
changed. The period of time that the cycle time is extended is determined by the following conditions.
The cycle time extension for online editing will be negligibly affected by the size of largest task program. If the
maximum program size for each task is 5 Ksteps, the online editing cycle time extension will be as shown in the
following table.
When editing online, the cycle time will be extended by the above time.
Note When there is only one task, online editing is processed entirely in the cycle time following the cycle in
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Programming
Motion Control Modules
User program
Peripheral port connection
Constant cycle time setting
RS-232C port connection
RS-422A port connection
Other peripheral servicing
1. Overseeing
2. Program execution
3. Cycle time calculation
4. I/O refresh
5. Cyclic refresh
6. Sync bus Refresh
7. Peripheral servicing
Cycle time
FQM1-CM001
FQM1-MMP21/MMA21
• The number of steps that is changed
• Editing operations (insert/delete/overwrite)
• Instructions used
which online editing is executed. When there are multiple tasks (cyclic task and interrupt tasks), online
editing is separated, so that for n tasks, processing is executed over n to n × 2 cycles max.
Process
Module
Item
---
40 µs + 0.1 µs × 500 + 0.35 µs × 500
(No cycle time set)
1. + 2. + 3. + 4. + 5. + 7.
65 ms max., 14 ms typical
(for a program size of 5 Ksteps)
FQM1-MMP21
5 Ksteps
None
None
None
None
None
Online editing cycle time extension
Calculation
Condition
2 Modules
LD: 2.5 Ksteps
OUT: 2.5 Ksteps
0.008 ms
connected to peripheral port
0.029 ms
0.265 ms
0.048 ms
0.021 ms
(In Async Mode: 0 ms)
0.04 ms
0.411 ms
Without CX-Programmer
Processing time
Appendix A