CS1W-MCH71 Datasheet, PDF (5/11 Pages) Omron Electronics LLC – Improve Equipment Design Efficiency and Shorten Tact Time

CJ1W-MCH71
Item
Specifications
Program
Number of tasks
Motion task: 8 tasks max.
Parallel branching in task Motion task: 8 branches max.
Number of programs
256 programs max. /unit
The program Nos. used for programs are from 0000 to 0999.
Program numbers
0000 to 0499: Main programs for motion tasks
0500 to 0999: Sub-programs for motion tasks
Program capacity
2 Mbytes
8000 blocks max. /unit by motion program conversion.
Number of blocks
800 blocks/program
Position data capacity 10240 points/unit
Sub-program nesting
5 levels max.
Start
Starts program operation from program (of another task)
Start mode
Motion task: Initial, continue, next
Deceleration stop
Motion task: Executes deceleration stop regardless of block
Block stop
Motion task: Executes deceleration stop at the end of the block currently being executed.
Single-block mode
Motion task: the program is executed one block at a time.
Breakpoints (supported
for unit version 3.0 and
later.)
Breakpoints can be set for any block using the Support Tool. When a breakpoint is set for a block, program exe-
cution will stop after that block has been executed.
Saving program
data
MC Unit
Flash memory backup
Zones (supported for unit version 3.0 and
later.)
The zone bit turns ON when any variable (including feedback present position, feedback speed, etc.) is within
the set range, and OFF when outside of the set range.
A maximum of 32 zones can be set.
Data tracing (supported for unit version 3.0
and later.)
A maximum of two groups can be simultaneously traced, with 1 to 16 data items in each group.
Note: The items that can be traced are bits and data. These are each handled as a single item.
The number of data samples that can be collected is 2,048 samples when 16 items are set for tracing to 32,768
when only 1 item is set for tracing.
Self-diagnostic function
Watchdog, FLASH-ROM check, RAM check, etc.
Error detection function
Deceleration stop input, unit number error, CPU Unit error, software limit over errors, etc.
Error log function
The error log is to be read from the CPU Unit by means of the IORD instructions as needed.
Alarm reset
Alarm reset
Program and CAM data read protection (sup- Third party access to program and CAM data can be restricted using the CX-Motion-MCH version 2.1 read pro-
ported for unit version 3.1 and later)
tection function (password setting).
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