WindO/I-NV4 User’s Manual 33-3
1 Bit Devices
33
Internal Devices
*4 HG5G/4G/3G/2G-V only
Device Address
Function/Part
LSM33
When the amount of data for parts placed on the top layer exceeds the upper limit, then the value of this
bit is 1. This bit remains at a value of 1 until the MICRO/I is reset or 0 is written, then the value is 0.
LSM34 to 41 Reserved
LSM42
Alternates between 0 and 1 each time data is read (read scan) from all external device addresses being
used by External Device Communication 2.
LSM43
Alternates between 0 and 1 each time data is read (read scan) from all external device addresses being
used by External Device Communication 3.
LSM44
Alternates between 0 and 1 each time data is read (read scan) from all external device addresses being
used by External Device Communication 4.
LSM45 to 47 Reserved
LSM48 200 millisecond clock (alternates between 0 and 1 every 100 milliseconds)
LSM49 1 second clock (alternates between 0 and 1 every 500 milliseconds)
LSM50
When switched to 1, limits the External Device Communication and gives priority to the communications
between the computer and PLC. (Enabled only when using the Pass-Through function.)
LSM51 Reserved
LSM52
While in remote monitor or control, a value of this bit changes from 0 to 1 in just one scan. This bit can be
used to check if the touchscreen is being controlled by the remote computer. You may also use this bit as
a trigger condition in a button to forbid the control from the remote computer.
LSM53
When the value changes to 1, the preset values for IP address, subnet mask, and default gateway
(LSD192 to 203), and port number for maintenance communication (LSD213) are written to the MICRO/I,
then it automatically resets. After the MICRO/I is reset, the value becomes 0.
LSM54
When the value changes to 1, the preset values for External Device ID, IP address and port number
(LSD204 to 209) are written to the MICRO/I, then it automatically resets. After the MICRO/I is reset,
value becomes 0.
LSM55
When a value of this bit changes from 0 to 1, it cancels sending of all the e-mails in "Waiting" status. Even
if the value of LSM56 is 1, this function can be executed.
LSM56
While a value of this bit is 1, it pauses sending of all the e-mails in "Waiting" status. If the value changes
from 0 to 1 while sending an e-mail is in progress, it will pause after such e-mail has been sent.
LSM57 Reserved
LSM58 Value is 1 while there is a connection with an FTP client.
LSM59
If a value of this bit changes from 0 to 1, the connections for the FTP client and the MICRO/I is forcibly
disconnected.
When it becomes 1 value does not become 0 until the MICRO/I is reset or 0 is written.
LSM60 to 63 Reserved
LSM64 Value is 1 while transferring a file.
LSM65
When the value of this bit changes from 0 to 1, file transfers are prohibited. When the value of this bit
changes to 1 during a file transfer, the file transfer is completed, and then file transfers are prohibited
from the next transfer.
LSM66 Reserved
LSM67
When the value of this bit changes from 0 to 1, copying and moving subfolders and files included in
subfolders is prohibited when transferring files from external memory to external memory. When the
value of this bit changes to 1 during a file transfer, the file transfer is completed, and then copying and
moving subfolders and files included in subfolders is prohibited.
LSM68, 69 Reserved
LSM70
*4
When the value of this bit changes from 0 to 1, BACnet communication is enabled.
When the value of this bit changes from 1 to 0, BACnet communication is prohibited.
When the BACnet communication is stopped by error and restarts the BACnet communication, set 0 to
the value of LSM70, and then set 1 to the value of LSM70 after the status of the BACnet communication is
stopped. The status of the BACnet communication can be checked with the value of LSD260.
LSM71 to 95 Reserved
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