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Number
Name
Meaning
Device
16 bit modification
SD305
assignment
Number of points
(Index register)
assigned for Z
Device
SD306
assignment
Number of points
(Same as
assigned for ZR
parameter
(for extension)
SD307
contents)
Device
Number of points
SD308
assignment
assigned for D (for
(assignment
inside + for
including the
SD309
extension)
number of
points set to the
Number of points
SD310
extended data
assigned for W
register (D) and
(for inside + for
extended link
SD311
extension)
register (W))
Time reserved
Time reserved for
for
SD315
communication
communication
processing
processing
No. of modules
SD340
installed
SD341
SD342
SD343
Ethernet
SD344
information
SD345 to
SD346
SD347
SD348 to
Information from
SD354
2nd module
SD355 to
Ethernet
Information from
SD361
information
3rd module
SD362 to
Information from
SD368
4th module
*10: The Universal model QCPU except the Q00UJCPU, Q00UCPU, and Q01UCPU.
*11: The Universal model QCPU except the Q00UJCPU, Q00UCPU, Q01UCPU, and Q02UCPU.
*17: The Universal model QCPU except the Q00UJCPU.
12 - 47
Table12.20 Special register
• Stores the number of points of index register (Z) to be modified in the
range of 16 bits.
(The assignment is set by the ZR device index modification setting
parameter.)
• Stores the number of ZR device points (except the number of points of
extended data register (D) and extended link register (W)). The number
of assignment points of ZR device is stored into this SD only when 1k
point or more is set to the extended data register (D) and extended link
register (W).
• Stores the total number of points of the extended data register (D) and
data register in internal device memory area (stores the value in 32-bit
binary).
• Stores the total number of points of the extended link register (W) and
link register in internal device memory area (stores the value in 32-bit
binary).
• Reserves the designated time for communication processing with GX
Developer or other units.
• The greater the value is designated, the shorter the response time for
communication with other devices (GX Developer, serial communication
units) becomes.
• If the designated value is out of the range above, it is processed that no
setting is made.
• Setting range: 1 to 100 ms
• Note that the scan time becomes longer by the designated time.
• Indicates the number of mounted Ethernet module.
I/O No.
• Indicates I/O No. of mounted Ethernet module
Network
• Indicates network No. of mounted Ethernet module
No.
Group No.
• Indicates group No. of mounted Ethernet module
Station
• Indicates station No. of mounted Ethernet module
No.
• Empty
Empty
(With QCPU, the Ethernet module IP address of the 1st module is stored
in buffer memory.)
• Empty
Empty
(With QCPU, the Ethernet module error code of the 1st module is read
with the ERRRD instruction.)
• Configuration is identical to that for the first module.
• Configuration is identical to that for the first module.
• Configuration is identical to that for the first module.
Explanation
Corres-
Set by
ponding
Corresponding
ACPU
(When Set)
D9
S (Initial)
New
S (Initial)
New
Q00J/Q00/Q01
U
New
S (Initial)
New
S (Initial)
New
CPU
QnU
*17
QnU
Qn(H)
QnPH
QnPRH
QCPU
Qn(H)
QnPH
QnPRH
*10
QnU
Qn(H)
QnPH
QnPRH
*11
QnU
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