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Inputs/Outputs
4.6 Inputs/Outputs
There are 48 input (X) and 48 output (Y) points.
Refer to page 109 for details.
4.6.1 Input (X) assignment
Inputs are 48 points from X0 to X2F.
X0 to X5 are external input terminals. X6 to XF are usable as internal memories
(contacts). When the operation command source (Pr. 338) or speed command source
(Pr. 339) is on the CC-Link side in the CC-Link operation mode, X0 to X5 are disabled
from the external terminal function, and enabled when the write is on the external input
side. Refer to page 109 for the input terminal assignment.
X10 to X1F are CC-Link remote input signals. They are empty when CC-Link
communication is not made. Since refresh for CC-Link is performed automatically, it
need not be set in the parameters, etc. In the CC-Link operation mode, X10 to X15 are
assigned as indicated on page 109. X16 to X1F can be used freely by the user in CC-
Link communication.
When operation command source (Pr. 338) or speed command source (Pr. 339) is on
the external input side, X10 to X1F can be used freely by the user in CC-Link
communication.
Mode
Terminal
Pr. 338 "operation
command source"
Pr. 339 "speed command
source"
No. Name 0:CC-Link 1: External 0:CC-Link 1: External
CC-Link
operation
X0 STF
Internal
memory
External
Internal
memory
Internal
memory
X1 STR
Internal
memory
External
Internal
memory
Internal
memory
X2 RL
Internal
memory
Internal
memory
Internal
memory
External
X3 RM
Internal
memory
Internal
memory
Internal
memory
External
X4 RH
Internal
memory
Internal
memory
Internal
memory
External
X5 SQ External External External External
X6 to XF Empty
Internal
memory
Internal
memory
Internal
memory
Internal
memory
X10 STF CC-Link
Internal
memory
(CC-Link)
CC-Link CC-Link
X11 STR CC-Link
Internal
memory
(CC-Link)
CC-Link CC-Link
X12 RL CC-Link CC-Link CC-Link
Internal
memory
(CC-Link)