Omron CJ1W-EIP21 用户手册

(1) For details on other error log information, refer to the Operation Manual,

Construction of Networks: SECTION 14 Troubleshooting and Error Pro-
cessing.

(2) An error will occur in the following CPU Units when the automatic clock

adjustment function is executed under the conditions shown in the table.

(3) The manufacturing date can be determined from the lot number on the

side or top corner of the CPU Unit. 

(4) The lot numbers are as follows:

YYMMDDnnnn, in which YY indicates the last two digits of the year, MM
the month, DD the day, and nnnn the serial number.

CPU Units manufactured on or 
before January 31, 2003 (lot num-
bers 030131 or earlier):
CJ1G-CPU

@@

H

CJ1H-CPU

@@

H

CS1G-CPU

@@

H

CS1H-CPU

@@

H

When the CPU execution mode is set to other 
than normal mode (priority peripheral servicing 
mode, parallel processing with synchronous 
memory access mode, or parallel processing 
with asynchronous memory access mode).

AND

When the CPU Unit operating mode is set to 
RUN or MONITOR mode.