Omron CS1W-MC221 -, Operation Manual

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Overview of Version 1 Upgrades Section 1-12
Memory links The MC Unit's Position Data Area can be linked with words in the CPU
Unit's CIO, DM, and EM Areas.
Data is refreshed automatically during cyclic refreshing. Data values
can be changed when axes are moved by the amount set by means of
the stopover function.
• No ladder programming
is required, so program
size can be reduced.
• Multiple outputs are
enabled during servo
operation.
M code reset with
program execution
stopped Even while program execution is stopped, M codes can be reset from
the CPU Unit using allocated memory. ---
High-speed general-
purpose outputs The MC Unit's general-purpose outputs (1 to 4) can be turned ON and
OFF according to zone bits. Outputs can be made
directly, without going
through the CPU Unit,
and this enables faster
interlock operations. Tact
time can be shortened
and assembly precision
can be improved.
Function Summary and features Advantages
MC Unit CPU Unit
Position data
(A1970 to
A1985) I/O memory
(CIO, DM,
EM)
MC Unit
In zone 1
In zone 2
In zone 5
In zone 7
General-purpose output 1
General-purpose output 2
General-purpose output 3
General-purpose output 4
Zone 1 output
Zone 2 output
Zone 5 output
Zone 7 output
Four points can be output from
zones 1 to 8.