Siemens SINUMERIK 802D sl - Page 174

11.4 PLC programming
Starting Up the PLC
11-172
SINUMERIK 802D sl Instruction Manual (BA), 05/2005 Edition
6FC5 397-0CP10-1BA0
Table 11-3 Operand identifier, continued
Operand identifier AreaDescription
SM Special bit memory SM0.0 to SM 0.6
(see Table 11-6)
AC ACCU AC0 ... AC3
L Local data L0.0 to L51.7
Table 11-4 Forming the address in the V area (see “User interface”)
Type identifi-
cation (mo-
dule no.)
Area no.
(channel/
axis no.)
Subarea Offset Addressing
00
(10–79)
00
(00–99)
0
(0–9)
000
(000–999)
symbolic
(8-digit)
Table 11-5 802D Operand Ranges
Access Method
Valid Operand Ranges for
Programming 802D
Bit Access (Byte.Bit) V(1000 0000.0–7900 9999.7)
I(0.0–17.7)
Q(0.0–11.7)
M(0.0–383.7)
SM(0.0–0.7)
–
T(0–39)
C(0–31)
Byte Access VB(1000 0000–7999 9999)
IB(0–17)
QB(0–11)
MB(0–383)
AC(0–3)
SMB(0)
–
KB (Constant)
Word Access VW(1000 0000–7999 9998)
T(0–39)
C(0–31)
IW(0–16)
QW(0–10)
MW(0–382)
AC(0–3)
–
–
KW (Constant)