Omron SYSMAC CS Series Operation Manual page 99

Unit Setup Area
5-1-2 Details of Overall Unit Settings
Settings Enabled at Startup
Address Bits
DM 6600 00 to 03 Disable writing to user memory (UM protect)
04 to 07 Switch between English and Japanese for Programming
Console messages
08 to 11 Enable user settings for expansion instructions
12 to 15 Holding EM Area
DM 6601 00 to 07 General-purpose
I/O between the
LR Area and user-
08 to 15
set words in the
CPU Unit
DM 6602 00 to 07
08 to 15
DM 6603 00 to 15
DM 6604 00 to 15
DM 6605 00 to 15 Special I/O Setup Area
to
DM 6614
Function
Input refresh (for No. of refresh
inputs from the words
CPU Unit to the
CPU Unit area
Customizable
Counter Unit)
Output refresh (for
No. of refresh
outputs from the words
Customizable
CPU Unit area
Counter Unit to
the CPU Unit)
Input refresh First word in CPU
Unit area
Output refresh First word in CPU
Unit area
Section 5-1
Contents
0 Hex: Writing enabled
1 Hex: Writing disabled
Note: Set these bits to 1 (Hex) to
prohibit writing to the following
areas from the Programming
Device: User program, read-only
portion of the DM Area, Unit Setup
Area (except for bits 00 to 03 in DM
6600), and expansion function
data.
0 Hex: English
1 Hex: Japanese
0 Hex: Default settings
1 Hex: User settings
0 Hex: Clear
1 Hex: Held
00 (BCD): Not refreshed
01 to 32 (BCD): 1 to 32 words
00 (BCD): CIO
01 (BCD): WR
02 (BCD): AR
03 (BCD): HR
04 (BCD): DM
05 (BCD): EM
00 (BCD): Not refreshed
01 to 32 (BCD): 1 to 32 words
00 (BCD): CIO
01 (BCD): WR
02 (BCD): AR
03 (BCD): HR
04 (BCD): DM
05 (BCD): EM
0000 to 9999 (BCD): 0 to 9999
0000 to 9999 (BCD): 0 to 9999
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