Specifications

II Parameters
CC-Link Parameters
II - 244
【#24126+15(m-1)】 CNm set rsvd sta Reserved station
Set the reserved/error invalid station.
"m" means the m-th connected station in ascending order of station No. (m= 1 to 64)
0: No setting
1: Reserved station
2: Error invalid station
(Note) Refer to "CC-Link System Master/Local Module User's Manual (SH(NA)-080394E-
E)" for the details of the functions.
---Master station---
Set either of "0" to "2".
---Local/standby master station---
Set to "0".
【#24131+15(m-1)】 CNm send size Send buffer size
Set the allocation of the buffer memory size to the local station, standby master station and
intelligent device station when in transient transmission.
"m" means the m-th connected station in ascending order of station No. (m= 1 to 64)
Set "0" when no setting is required.
(Note) The total size of the send/receive buffers must be 4096 (words) or less.
---Master station---
Set a value within the setting range.
---Local/standby master station---
Set to "0".
---Setting range---
0, 64 to 4096 (words)
【#24132+15(m-1)】 CNm receive size Receive buffer size
Set the allocation of the buffer memory size to the local station, standby master station and
intelligent device station when in transient transmission.
"m" means the m-th connected station in ascending order of station No. (m= 1 to 64)
Set "0" when no setting is required.
(Note) The total size of the send/receive buffers must be 4096 (words) or less.
---Master station---
Set a value within the setting range.
---Local/standby master station---
Set to "0".
---Setting range---
0, 64 to 4096 (words)
【#24133+15(m-1)】 CNm auto bfr size Automatic update buffer size
Set the allocation of the buffer memory size to the local station, standby master station and
intelligent device station when in transient transmission.
"m" means the m-th connected station in ascending order of station No. (m= 1 to 64)
Set "0" when no setting is required.
---Master station---
Set a value within the setting range.
---Local/standby master station---
Set to "0".
---Setting range---
0, 128 to 4096 (words)