ABB ICMK14F1

Advant Controller AC 31 / Issued: 01.99 5 – 9 Programming
3
Conditions, Flags, step chains and historical values
which are initialized (set to 0).
Å Action
Menu item all
Å Abort
Å Cold start
RUN/STOP switch set to RUN,
Å power ON
RUN/STOP switch, In accordance with the values of the system
constants, (see below)
Å RUN
Menu item
Å Abort
Å Start
Initialization: digital flags
Õ Absolute identifier: KW 00,01
Õ Symbolic identifier: INIT_M
Value n of the system constant KW 00.01
Digital flag areas which are initialized
(set to 0)
n = 0 (default) M 000,00...M 099,15
M 230,00...M 255,15
n = 1...99 M n,00...M 099,15
M 230,00...M 255,15
n = 100...229 M 230,00...M 255,15
n = 230...254 M n,00...M 255,15
n < 0, n > 255 M 255,00...M255,15
Comments:
Õ The bits M 255,00 to M 255,03 are oscillator variables which always start at 0.
Õ The bits M 255,10 to M 255,14 are reserved for diagnostic tasks.
Õ The bit M 255,15 cannot be saved and is reset to 0 each time the program is started. It is
therefore suitable for recognizing the first program cycle.
Example: KW 00,01 = 20
Initialized bits: M 020,00...M 099,15
M 230,00...M 255,15
Backed up bits: M 000,00...M 019,15