Panasonic AFPX-C30R, User Manual

Page: 447 / 544

Item
Number of points and range of
memory area available for use
Function
C14
C30
C60
C
ont
ro
l i
ns
tr
uc
ti
o
n
po
in
t
Master control
relay points
(MCR) (MC)
256 points
No. of labels
(JP+LOOP)
(LBL)
256 points
No. of step
ladders (SSTP)
1000 stages
No. of
subroutines
(SUB)
500 subroutines
No. of
interrupt
programs
(INT)
Ry type: 14 input programs, 1 periodical program
Tr type: 8 input programs, 1 periodical program
C
ons
ta
n
t
Decimal
constants (K)
K-32, 768 to K32, 767 (for 16-bit operation)
K-2, 147, 483, 648 to K2, 147, 483, 647 (for 32-bit operation)
Hexadecimal
constants (H)
H0 to HFFFF (for 16-bit operation)
H0 to HFFFFFFFF (for 32-bit operation)
Floating point
type (F)
F-1.175494 x 10
-38
to F-3.402823 x 10
38
F 1.175494 x 10
-38
to F 3.402823 x 10
38
Note1) The number of points noted above is the number reserved as the calculation memory. The actual
number of points available for use is determined by the hardware configuration.
Note2) If no battery is used, only the fixed area is backed up. (counters 16 points: C1008 to C1023,
internal relays 128 points: R2480 (WR248) to R255F (WR255), data registers 55 words, C14:
DT12230 to DT12284, C30/C60: DT32710 to DT32764). Writing is available up to 10000 times.
Then the optional battery is used, all area can be backed up.
Areas to be held and not held can be specified using the system registers. If an area is held
when the battery is not installed, the value of data may be indefinite as it is not cleared to 0 when
the power is turned on. When the battery ran out of the power, the data at the hold area will be
indefinite.
Note3) The points for the timer and counter can be changed by the setting of system register 5. The
number given in the table are the numbers when system register 5 is at its default setting.
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