Slave Detailed Status - Omron CS1W-DRM21 Operation Manual

Allocated DM Area Words
Ranges
Areas and Word Ranges
3-3-8

Slave Detailed Status

Word
Bit 15
m+43
m+44
to
m+74
Bit Name
00, 08 Slave Error
Flags
01, 09 Slave Verifi-
cation Error
Flags
02, 10 Slave Con-
figuration
Error Flags
92
Note OUT2 is not used.
Name
OUT 1/2 area
First word in the OUT block
1/2
OUT 1/2 area size
IN 1/2 area
First word in the IN
blocks1/2
IN 1/2 area size
Code
00 Hex ---
01 Hex CIO Area (CIO)
03 Hex Data Memory (DM)
04 Hex Work Area (WR)
05 Hex Holding Relay (HR)
08 to 14 Hex Expansion Data Memory (EM)
Bank 0 to bank C (13 banks)
The status of the slaves controlled by the master function of the Unit is pro-
vided by node address. Each word provides the status of two slaves.
Detailed slave status at node address 1
Detailed slave status at node address 3
Detailed slave status at node address 63
Status Controlled
by
ON Unit
OFF Unit
ON Unit
OFF Unit
ON Unit
OFF Unit
Range
See Areas and Word
Ranges.
00 to C8 Hex
(0 to 200 bytes)
See Areas and Word
Ranges.
00 to C8 Hex
(0 to 200 bytes)
Name
Bit 08 Bit 07
Detailed slave status at node address 0
Detailed slave status at node address 2
:
Detailed slave status at node address 62
Indicates that a remote I/O communications error has occurred with
the slave. More specifically, this bit turns ON when at least one of the
following errors occurs:
• Verification Error Flag (word n+12 bit 00)
• Structure Error Flag (word n+12 bit 01)
• Remote I/O Communications Error Flag (word n+12 bit 02)
Indicates that an error has not occurred or turns OFF when the error
has been cleared.
Indicates that the data for the slave registered in the scan list is dif-
ferent from the actual Slave. It occurs with the scan list enabled.
Indicates that a verification error has not occurred or turns OFF
when a verification error is cleared.
Indicates that an error that disables I/O allocations has occurred at
the Slave (with the scan list disabled).
Indicates that a structure error has not occurred or turns OFF when
the structure error is cleared.
Details
Shows the area.
Shows the first word for the
area.
Shows the area by size in
bytes.
Shows the area.
Shows the first word for the
area.
Shows the block size in
bytes.
Word range
The block is not used.
0000 to 17FF Hex (0 to 6143)
0000 to 7FFF Hex (0 to 32767)
0000 to 01FF Hex (0 to 511)
0000 to 01FF Hex (0 to 511)
0000 to 7FFF Hex (0 to 32767) for
all banks
Bit 00
Unit operation
Section 3-3