XW2B-80J7-1A Omron, XW2B-80J7-1A Datasheet - Page 120

• Manufacturer Part Number: XW2B-80J7-1A
• Description: RELAY UNIT
• Manufacturer: Omron

Specifications of XW2B-80J7-1A

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2B80J71A

Sync Mode Operation
Motion Control Modules
Pulse or
analog
outputs (2)
Basic
inputs
(12)
Basic
outputs
(8)
Pulse
inputs (2)
or analog
input (1)
!Caution When the Coordinator Module changes from PROGRAM mode to RUN or
Note
In Sync Mode, the Motion Control Module's cyclic scan is synced with the
Coordinator Module's cyclic scan or the sync cycle time set in the System
Setup. The program in each Motion Control Module is thus executed at the
same time.
When operation is synchronized to the Coordinator Module cycle scan, the
start of program execution in every cycle is the same for all Modules. When
operation is synchronized to the sync cycle time, the start of program execu-
tion in every cycle is the same for all Motion Control Modules.
Motion Control Modules send all synchronous data link bits to the Coordinator
Module and all other Motion Control Modules each Coordinator Module cyclic
scan or at the specified sync cycle time. (See note 1.)
Each Module can access the synchronous data link bits from all other Mod-
ules. (Refer to 5-4 Synchronous Data Refresh for details.)
MONITOR modes, the Motion Control Modules will switch to RUN or MONI-
TOR mode one cycle later. Similarly, when the Coordinator Module switches
from RUN or MONITOR modes to PROGRAM mode, the Motion Control Mod-
ules will switch one cycle later. The operating modes for all Motion Control
Modules will switch in the same cycle.
Motion Control Module
(1) This depends on the sync cycle time set in the System Setup of the Co-
(2) High-speed counter inputs, pulse outputs, or any other data can be set
Common processing
I/O refreshing in Module
1. Basic I/O refreshing
2. Special I/O refreshing
3. Refreshing with
Peripheral servicing
Program execution
Initialization at power ON
Coordinator Module
ordinator Module (0.1 to 10.0 ms, 0.1-ms increments).
for each Module.
The cyclic refreshing with the Coordinator Module
is performed during the scan cycle of each Motion
Control Module and involves the asynchronous
read/write of shared memory.
General-purpose
I/O, e.g., status
RUN/STOP and
other commands
Coordinator Module
Initialization at power ON
Peripheral servicing
Cyclic refreshing
Program execution
Common processing
Section 4-2
97