Mitsubishi Electric L02SCPU User's Manual And Reference page 134

Melsec-l series, cpu module
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(d) Forced on/off timing
• Input and output used in the built-in I/O
function.
• Input and output of modules connected
Input and output of the CPU module to be
refreshed from RX/RY of the CC-Link IE Field
Network master/local module or the CC-Link
system master/local module (including built-in
CC-Link function)
Input and output of the CPU module to be
refreshed from RX/RY of CC-Link IE Field
Network Basic
(e) Number of registerable devices
Up to 32 devices in total can be registered.
(f) Checking the execution status
• Reading the forced on/off registration status of a programming tool.
• Flashing of the MODE LED (green) (The MODE LED flashes in green when a device is registered.)
• The on status of the 1st bit in SD840 (Debug function usage).
When checking by the MODE LED or SD840, remind that they are also used to check the execution status of executional
conditioned device tests. ( Page 135, Section 3.19)
(g) Forcibly turning on/off from multiple programming tools
Forced on/off can be registered to a single CPU module from multiple programming tools. In this case, the last
registration is effective. For this reason, the forced on/off status which is different from the status actually
registered in the CPU module may be displayed on the screen that registered forced on/off earlier. When the
forced on/off registration is performed from multiple programming tools, click the
update the data, and execute the function.
132
Refresh area
• During END processing (input refresh)
• At execution of the COM instruction (input refresh)
• At execution of an instruction using direct access input (DX) and direct access output
(DY)
• At execution of the RFS or MTR instruction
• At execution of an instruction used for a system
• During END processing (auto refresh)
• At execution of the COM instruction (auto refresh)
• At execution of the ZCOM instruction (auto refresh)
• During END processing (auto refresh)
• At execution of the COM instruction (auto refresh)
Timing
button to

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