CJ1W-DRM21 Omron, CJ1W-DRM21 Datasheet - Page 32

• Manufacturer Part Number: CJ1W-DRM21
• Description: DEVICENET MODULE FOR CJ1
• Manufacturer: Omron

Specifications of CJ1W-DRM21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: CJ1W-DRM21; CJ1WDRM21; Z3156

J Standard System Protocols
Note: You will find Protocols for the F400 Vision System available to download from the Software Patches and Utilities area on Omron’s
Header
The Two Main Functions of Protocol Macros
1. Creating Communications Frames
The communications frames can be easily created
according to the specifications required by the con-
nected device. Data from I/O memory in the CPU can
be easily included as part of a communications frame
to read from or write to I/O memory.
Component
CompoWay/F-compatible components
(Items below are: Digital Controllers and Temperature Controllers.)
(
•
•
•
•
Intelligent Signal Processors
Bar Code
R
Readers
Laser Micrometer
Machine Vision
S t
Systems
ID Controllers
Hayes Modem AT Command
Address
Small Digital Controller with Communications
(53 x 53 mm)
(
Temperature Controllers with Digital Indications
(96 x 96 mm or 48 x 96 mm)
(
Digital Controllers with Communications
(96 x 96 mm)
High-density Temperature Controller with communications
(8 loops)
d
website, www.omron.com/oei.
Data
Create
Check
code
)
Laser Scanner type
CCD type
High speed, high precision, low cost
High-precision inspection/positioning
Character inspection software/positioning software
Electromagnetic coupling
Microwave
Terminator
g
All the Hand-Shaking Commands for Many Omron Controllers with Serial Communications
)
Variable W ( )
I/O memory
Variable R ( )
I/O memory
Write
Read
Industrial Networking and Communications
p
Send
Receive
)
2. Creating Frame Send/Receive Procedures
The required processing, including sending and receiving
communications frames, can be performed one step at a
time based on the results of the previous step, and then
CX-Protocol Software can be used to trace send and
receive data.
Model
E5CK
E5jJ-A2H0
ES100j
E5ZE
K3MA-j
V500
V520
3Z4L
F200
F300
F350
V600
V620
—
CPU
PMC
R
Port/Unit
Programmable Controller
Required
processing
Send/receive sequences
Present value read, set point read,
manipulated variable read, etc.
Set point write, alarm write, PID parameter
write, etc.
Uses CompoWay/F command send/response
receive
Display value read, comparison value read,
write, etc.
Read start, data read, read stop, etc.
Measurement condition set, continuous
measurement start, etc.
Measurement, continuous measurement, etc.
Measurement, positioning, inspection,
character inspection, etc.
Carrier data read, autoread, write, etc.
Modem initialize, dial, send, etc.
,
p
,
,
,
Protocol Macros
,
,
(as required)
,
Connected
Step n
device
CJ1
p,
,
Step 0
B-105
,