User`s manual

DeviceNet (Master) Function
8-20
8
System memory settings (slave mode)
Set details
Set
value
Item Set range
#300 to
#303
Not used --- Fix to 00
(HEX) 00
#304
#305
Top address of
diagnostic table
(occupy max. 256
bytes)
File address
000000 to 177777
(OCT) (Set
with octal and word)
#306 File number 00 to 2C
(HEX)
#307 *1 00, 01, 80 (HEX)
#310 to
#357
Not used --- Fix to 00
(HEX) 00
#360
#361
Top address of I/O
table (occupy 254
bytes)
File address
000000 to 177777
(OCT) (Set
with octal and word)
#362 File number Fix to 00
(HEX) 00
#363 *2 00, 80
(HEX)
#364
Number of input
bytes
0to127 bytes
000 to 177
(OCT)
(Set with octal)
#365 Not used --- Set to 00
(HEX) 00
#366
Number of output
bytes
0to127 bytes
000 to 177
(OCT)
(Set with octal)
#367 Not used --- Set to 00
(HEX) 00
#370
Preserve or clear the
slave area when a
communication error
occurs.
00
(HEX) : Preserve
01
(HEX) : Clear
00, 01
(HEX)
#371
#372
Response time to
master station
0to65528 ms (in
units of 8 ms)
- Normally set to
0 ms.
00000 to 65528
(DCM)
(Specify in decimal
notation or units of words
00
#373 to
#377
Not used --- Set to 00
(HEX) 00
*1: When this value is 00
(HEX)
, "fixed allocation" will be enabled.
When this value is 80
(HEX)
, "free allocation" will be enabled and file addresses specified in
system memory (locations #304 to 306) will contain the top address of each table.
(Address settings in "fixed allocation" operation are not allowed.)
When this value is 01
(HEX)
, both "free allocation" and "fixed allocation" are disabled, and the
diagnostic table and scan list table area do not exist.
*2: When this value is 00
(HEX)
, "fixed allocation" will be enabled.
When this value is 80
(HEX)
, "free allocation" will be enabled and the file addresses specified in
system memory (locations #360 to 362) will contain the top address of each table.
(Address settings in "fixed allocation" operation are not allowed.)