Toshiba TR PMIU, User Manual, Page: 90 / 182

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5 5 5 5. . . .3 3 3 3 Various tags Various tags Various tags Various tags
5 5 5 5. . . .3 3 3 3. . . .1 1 1 1 System tags
S/SW tags
System register tag 1/2
Tag No. Tag name R/W Description
SW 0001 Language W Change display language according value
SW 0002 Logger memory status R Show percentage use of logger memory (0 to 100%)
_00 Logger memory Full R
0 : Memory is not full
1 : memory is full
_01 Logger memory Clearing R
0 : Normal
1 : Data logger memory clear routine being executed.
_02 RTC fail R RTC is fail
_14 COM 1 status R
0 : Communication error
1 : Communication is normal.
SW
0003
_15 COM 2 status R
0 : Communication error
1 : Communication is normal.
SW 0004 Historical alarm count R Shows number of Historical alarms stored in memory.
SW 0005 Screen Trigger register W
Show current displayed screen number. You can change
screen to write screen number.
SW 0006 Screen saver time W
Waiting time until Screen saver starts. This can change
in RUN.
SW 0010 RTC Day R
SW 0011 RTC Month R
SW 0012 RTC Year R
SW 0013 RTC Hour R
SW 0014 RTC Minute R
SW 0015 RTC Second R
SW 0016 RTC Day of week R
Shows each data of RTC.
When you want to change these value, use Calendar Set
Instruction in ladder block or “Set RTC” task.
SW 0017 Scan time R
Scan time necessary to execute screen, screen
task/global task. Format is “####.#” m Sec.
SW 0018
COM 1 failed node
reconnect time
R
Shows time in sec recover the communication with
failed node.
SW 0019
COM 2 failed node
reconnect time
R
Shows time in sec recover the communication with
failed node.
SW 0023 Popup screen trigger W
Active popup screen number is stored. Trigger bit is
S0020.
SW 0046 Ladder scan time
Scan time necessary to execute ladder logic.
Format is “####.#” m Sec.
SW 0116 Factory reserved 1 Do not use.
SW 0117 Factory reserved 2 Do not use.
SW 0118 Factory reserved 3 Do not use.
SW 0119 Factory reserved 4 Do not use.
SW 0120 Factory reserved 5 Do not use.
SW 0123 Factory reserved 6 Do not use.
SW 0124 Factory reserved 7 Do not use.
Note : “R” means read only, “W” means writable tag. Do not use (refer or write) Factory reserved area.