
B–62884EN/01
3. OPERATION
83
Basic operation Function
‘address’ + [Search]
F8
Search address (‘address’ can be symbol).
You cannot search any other address than PMC
parameter address, T, C, K, and D, at the “Keep
relay” window. When T, C or D address is specified
to search, “Keep relay” window is closed and the
special window for the address is opened with the
address at top of window.
[Wrt On]/[Wrt Off]
F10
Unlock write–protection/Re–protect. When the
protection is effective the cursor is yellow, and
becomes red when unlocked.
(d) Message
Message Meaning and countermeasure
Sure to modify ? You tried to change signal status although
write-protected. If the attempt is intended, answer
[Yes]. Otherwise, answer [No] to cancel change.
(e) Data for PMC control software
Keep relay data can not use in sequence program because some
keep relay data are used by PMC control software.
In this manual, the addresses related to the operation of the
On-line function are described.
For the detail, please refer PMC programming manual.
(The addresses marked ‘*’ do not effect the operation of the
On-line function but used by PMC control software.)
#7 #6 #5 #4 #3 #2 #1 #0
K17 DTBLDSP **MEMINP **PRGRAM LADMASK
or
K900
#7 DTBLDSP 1 : Can not display data table control data
in PMC parameter.
#4 MEMINP 0 : Can not change signal status.
#1 PRGRAM 0 : Can not activate On-line Editing and
the functions in I/O menu.
#0 LADMASK 1 : Can not display Ladder monitor.
#7 #6 #5 #4 #3 #2 #1 #0
K19 *******FROM-WRT
or
K902
#0 FROM-WRT 1 : Displaying dialog box of program
back-up when exiting On-line editing.
(4) Data table control window
“Data table control” window displays the informations of Data
groups for PMC Data table address. You can examine the Data group
attributes, and you can also change the attributes on this window.
(a) Menu position
To activate “Data table control” window, pull down [2. Diagnose]
menu, and select [PMC Parameter] on the menu. Then sub-menu
appears which contains item [Data table control] which activates
“Data table control” window.