Omron CJ1W-EIP21 사용자 설명서
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DM Area Allocations
Section 4-3
address, even if a non-zero IP address was set in the IP Address Display/
Setting Area words beforehand.
Setting Area words beforehand.
(2) It is not possible to set the following IP addresses. If any of these values
are set, the ERH indicator will flash.
• IP addresses where all network number bits are 0 or 1.
• IP addresses where all host number bits are 0 or 1.
• IP addresses where all subnet number bits are 1.
• IP addresses that start with 127 (7F hexadecimal, e.g., 127.35.21.16).