XW2Z-200J-B9 Omron, XW2Z-200J-B9 Datasheet - Page 181

• Manufacturer Part Number: XW2Z-200J-B9
• Description: CONNECTOR CABLE 2M
• Manufacturer: Omron

Specifications of XW2Z-200J-B9

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z200JB9

DM Data Transfer
5-5-3
Step 1: Make Auxiliary
Area Settings
Step 2: Turn ON Request
Bit
Programming Example
154
Executing DM Data Transfer
Note
6. The Coordinator Module acknowledges the notification and turns OFF the
To transfer data, the Auxiliary Area settings, described earlier, must be made.
The following settings are made in the Auxiliary Area.
The following diagram shows a programming example for the Coordinator
Module when transferring DM data from the Coordinator Module (CM) to the
Motion Control Module mounted to slot #1 (MM).
When executing a DM data transfer from a Motion Control Module to the
Coordinator Module (DM read request), do not set the First DM Transfer
Source Word to D20000 or higher. If data is written to D20000 to D32767, the
DM Area data will be backed up to flash memory. Frequently writing to flash
memory will shorten its service life.
Transfer of 100 words
of DM data
CM
D00200 to D00299
MM
D00100 to D00199
• Slot No. of Motion Control Module for DM Transfer
• Transfer details
• Transferring DM Data from the Coordinator Module to a Motion Control
• Transferring DM Data from a Motion Control Module to the Coordinator
Transfer Busy Flag.
Note If there is excessive data to transfer or the cycle of the Motion Con-
Specifies the slot number for the Motion Control Module to which DM data
is being transferred.
Module: Turn ON the DM Write Request Bit (Coordinator Module to
Motion Control Module) (A556.00).
Module: Turn ON the DM Read Request Bit (Motion Control Module to
Coordinator Module) (A556.01).
• DM Transfer Size (number of words)
• First DM Transfer Source Word
• First DM Transfer Destination Word
trol Module is longer than the cycle of the Coordinator Module,
more Coordinator Module cycles will be required to complete the
transfer.
W000.00
@MOV
@MOV
@MOV
@MOV
#00C8
#0001
#0064
#0064
A557
A558
A559
A560
A556.00 (CM to MM
transfer request)
Set to slot #1, the slot for
the Motion Control
Module for the DM data
transfer.
DM Transfer Size:
Set to 100 (64 hex).
First DM Transfer
Source Word (in CM):
Set to C8 Hex (D00200).
First DM Transfer
Destination Word (in
MM):
Set to 64 Hex (D00100).
Section 5-5