CJ1W-EIP21 Omron, CJ1W-EIP21 Datasheet - Page 353

• Manufacturer Part Number: CJ1W-EIP21
• Description: Ethernet I/P Module
• Manufacturer: Omron

Specifications of CJ1W-EIP21

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

12-1-2 Specifications
12-2 Using the Automatic Clock Adjustment Function
12-2-1 Procedure
Using the Automatic Clock Adjustment Function
1,2,3...
1. Make the basic settings.
2. With the CX-Programmer online, right-click the EtherNet/IP Unit or built-in
3. To perform automatic clock adjustment manually, turn the Automatic Clock
4. Select Transfer to PLC from the PLC Menu and click the Yes Button. The
Protocol
Port number
Adjustment timing
Access to SNTP
server
Refresh timing
• SNTP server specification (required)
• Access to the SNTP server is enabled when writing clock information from
• Automatic clock adjustment setting.
Refer to Initial Settings on page 34.
EtherNet/IP port in the IO Table Dialog Box of the CX-Programmer, and se-
lect Edit - Unit Setup Set the following on the Auto Adjust Time Tab Page
of the Edit Parameters Dialog Box.
the SNTP server to the local CPU Unit when the Automatic Clock Adjust-
ment Switch is turned from OFF to ON and at a set automatic adjustment
time.
Adjustment Switch from OFF to ON. (The Automatic Clock Adjustment
Switch is word n bit 05 in the words allocated in the CPU Bus Unit Area,
where n = CIO 1500 + (25
Unit Setup (CPU Bus System Setup) will be transferred to the CPU Unit
(the setting data will be transferred to the CPU Bus Unit System Setup Ar-
ea).
Item
SNTP
123 (UDP)
Can also be set from the CX-Programmer in the Unit Setup.
Automatic (fixed time) and manual (manual only cannot be
set)
Writes the clock information
from the SNTP server to the
local CPU Unit.
When the automatic clock adjustment switch is turned from
OFF to ON and at a specified time.
×
unit number.)
Specification
Obtains the clock information
from the SNTP server set up
on the Network, and applies
the information obtained to
the local CPU Unit.
Section 12-2
325