44
instructions relative to the graphics. Possible
values 10... 90
10…90%, default 50
50% (half time to graphics and half to PLC).
SM21 1021
CPU percentage for graphics of page change
Percentage of time used only to execute
instructions relative to the change of a page.
Once executed, the effective management of
the time is decided by SM20. Possible
values: 10…90
10…90%, default 50
50%
R/W
SM30 1030
Seconds
Internal clock seconds (0…59)
R/W
SM31 1031
Minutes
Internal clock minutes (0…59)
R/W
SM32 1032
Hours
Internal clock hours (0…23)
R/W
SM33 1033
Day
Internal clock day (1…31)
R/W
SM34 1034
Month
Internal clock month (1…12)
R/W
SM35 1035
Year
Internal clock year (0…99)
R/W
SM36 1036
Day of the week
Internal clock day of the week (0
Sunday,
6
Saturday)
R/W
SM38 1038
Digital inputs TTL
Digital inputs I1..I8
of the expansion board
can be acquired also as TTL threshold; this
word indicates the state of these inputs, in
particular bit0
state I1 TTL, bit 7
state
I8 TTL.
R/W
SM40 1040
Conf. EXP1 in mode Free-port
SM41 1041
Conf. COM2 in mode Free-port
Word that enables the serial port to function
in free-port mode and to set its parameters.
Enabling this mode, the communications
protocol using the serial port will be disabled,
R/W
Содержание TD240 series
Страница 1: ...Manuale operatore...
Страница 2: ...2...
Страница 6: ...6 3 Mechanical dimensions and installation...
Страница 24: ...24 7 1 Starter Kit Connection of the terminal to the PC...
Страница 27: ...27 7 2 1 Creation of a new project...
Страница 89: ...89 11 Notes Updates...
Страница 90: ...90...
Страница 91: ...91...