Omron 3G8F7-CRM21, User Manual

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107
Shared Memory Area Specifications
Section B-3
B-3 Shared Memory Area Specifications
B-3-1 Shared Memory Area Map
Offset
address
Group Name Word size
(Byte size)
Access Update timing
0x0010 to
0x0011 Board
information
group Initialization end notification 1
(2)
R Initialization
0x0012 to
0x0013 Running program ID 1
(2)
R Initialization
0x0014 to
0x0041 Identity information 23
(46)
R Initialization
0x0042 to
0x0079 Basic status
group Participation flag 28
(56)
R As needed
0x007A to
0x00B1 Communications error flag 28
(56)
R As needed
0x00B2 to
0x00B3 StateStatus 1
(2)
R As needed
0x00B4 to
0x00BF Clock group Clock data 6
(12)
R/W As needed
0x0100 to
0x017F I/O data group IN data 64
(128)
R As needed
0x0180 to
0x019F Bit IN data 16
(32)
R As needed
0x0200 to
0x027F OUT data 64
(128)
R/W As needed
0x0280 to
0x029F Bit OUT data 16
(32)
R/W As needed
0x0300 to
0x0337 Detailed status
group Duplication error flag 28
(56)
R As requested
0x0338 to
0x0367 Registration error (Registered Slave
not participated) flag 24
(48)
R As requested
0x0368 to
0x0397 Registration error (Non-registered
Slave Unit Participating) flag 24
(48)
R As requested
0x0398 to
0x03CF Repeater configuration error 28
(56)
R As requested
0x03D0 to
0x0407 EO Slave Unit 28
(56)
R As requested
0x0408 to
0x0419 Master status 9
(18)
R As requested
0x041A to
0x05D9 Detailed status
group Error counter 224
(448)
R As requested
0x05DA to
0x05DB Network power state 1
(2)
R As requested
0x05DC to
0x1C9B Participated Slave Unit Identity table 2912
(5824)
R As requested
0x1C9C to
0x201B Repeater configuration information 448
(896)
R As requested
0x201C to
0x20FB Alarm information 112
(224)
R As requested
0x20FC to
0x237D Error log 321
(642)
R As requested
0x237E to
0x238B Reserved 7
(14)
R -
0x238C to
0x3111 Registration table example 1731
(3462)
R As requested