NIM Primitives 4-25
SIMATIC TIWAY I Series 500 NIM User Manual
Table 4-5 Data Element Address Ranges
P/C Type
Data Type 520–
1101 530–
1102 530–
1104 530–
1108 520C
–1101 520C
–1102 530C
–1104 530C
–1108 530C
–1112 560–
1101 565–
1101 NOTE
L Instruction
TT = 00 1024 2048 4095 8191 *
1024 2048 4096 8192 12000 8192 8192 B
V Variable
TT = 01 512 1024 1024 2048 512 1024 2048 4096 5120 2048 2048 B
K Constant
TT = 02 0 0 0 0 0 0 0 0 0 0 0 A,B
Discrete I/O
X,Y,X&Y Packed
TT = 3,4,6,7 128 1023 1023 1023 1023 1023 1023 1023 1023 2048 2048 B
Control Register
CR, CR Packed
TT = 5,8 256 511 511 511 255 511 511 511 1023 2048 2048 B
Word I/O
WX, WY
TT = 9,A 128 1023 1023 1023 1023 1023 1023 1023 1023 2048 2048 B
Discrete Force
TT = 0B 128 1023 1023 1023 1023 1023 1023 1023 1023 2048 2048 B
CR Force
TT = 0C 256 511 511 511 255 511 511 511 1023 2048 2048 B
Word Force
TT = 0D 128 1023 1023 1023 1023 1023 1023 1023 1023 2048 2048 B
Timer/Counter
TCC/TCP
TT = E,F 128 255 255 255 60 256 256 256 400 1024 1024 B
Drum Step
DSP, DSC, DCP
TT = 10,11,12 10 30 30 30 15 30 30 30 30 128 128 B,D
System Status
TT = 17 1 1 1 1 1 1 1 1 1 1 1 B
Loop Data
TT = 20–35 and
60–75 0 0 0 0 0 0 0 0 0 0 64 A,B
Ramp/Soak Data
TT = 36–3B 0 0 0 0 0 0 0 0 0 0 255 B,C
Analog Alarm
TT = 3C–4A and
7C–8A 0 0 0 0 0 0 0 0 0 0 128 A,B
Notes:
A) Entry of zero is a non-supported or non-configured Data Type for the P/C.
B) 560 and 565 data sizes are default values for a minimal system configuration. All of these values (except loops, analog
alarms and system status) can be reconfigured.
C) There are 255 ramp/soak steps for each loop in a 565.
D) There are 16 steps for each event drum in a P/C.
* Read only (L-memory in EPROM only).