Omron SYSMAC CS1W-CLK11 Operation Manual page 172

Commands and Responses for C200HX/HG/HE and CQM1H-series
Memory area Data
IR Area 1, 2 Bit status
SR Area 1, 2
Word contents
LR Area Bit status
Word contents
HR Area Bit status
Word contents
AR Area Bit status
Word contents
Timer/ Status
Counter Area
PV
DM Area Word contents
Expansion DM Word contents
Word/Bit Addresses
156
Data area address
00000 to 51115
000 to 511
LR 0000 to LR 6315
LR 00 to LR 63
HR 0000 to HR 9915
HR 00 to HR 99
AR 0000 to AR 2715
AR 000 to AR 27
T/C 000
to T/C 511
DM 0000 to DM 6655
EM 0000 to EM 6143
Note The meanings of the memory area codes for the Expansion DM area are
shown in the following table. Only the current bank (98) or bank 0 (90) can be
specified for CQM1H-series PCs.
Memory area code
90 to 97
98
A8 to AF
Memory area size varies depending on the PC model. For details, refer to the
operation manual of the specific PC that is being used.
Each word/bit address specifies a specific bit or word.
Specify the the bit between 00 and 0F (Hex) (decimal: 00 to
15). Set to 00 (Hex) to specify word or flag data.
Specify the address of the word or flag.
To obtain the corresponding address of the desired word or bit, add the data
area word address (hexadecimal) to the first address of the range of
addresses used for that data area in communications. For example, the
address for word AR 13 is computed as follows:
First address for AR area;
048C + 0D (13 in BCD);
The word address for AR 13 would be 04990C (Hex) (the memory area code
would specify this as a word) and the address of bit 12 (C Hex) in AR 13
would be 04990C (Hex).
Address used in
communications
1st and 2nd 3rd byte
bytes
0000 to 01FF 00 to 0F
00 to 00
03E8 to 0427 00 to 0F
00 to 00
0428 to 048B 00 to 0F
00 to 00
048C to 04A7 00 to 0F
00 to 00
0000 to 01FF 00 to 00
0000 to 19FF 00 to 00
0000 to 17FF 00 to 00
Banks 0 to 7
Current bank
Banks 8 to 15
048C (Hex)
0499 (Hex)
Section 6-6
Memory No. of
area code bytes
00 1
80 2
00 1
80 2
00 1
80 2
00 1
80 2
01 1
81 2
82 2
90 to 97, 98, 2
and A8 to
AF (See
note.)
Meaning