Chapter 4 CPU modules MASTER-K
4-1
4 CPU modules
4.1 Performance specifications
The performance specification of K200S / 300S / 1000S series is shown as following table;
Specifications
K300S
Item
K200S
2.X or lower
CPU O/S version
3.X or higher
CPU O/S version
K1000S
Remarks
Program control
method
Cycle execution of stored program, Time-driven interrupt,
Process-driven interrupt
I/O control method Indirect mode (Refresh method), Direct by program command
Program language Mnemonic, Ladder diagram
Numbers of
instructions
Basic : 30, Application : 218
Processing speed
0.5μsec/step 0.2μsec/step 0.2μsec/step
Program capacity 7k steps 15k steps 30k steps
Max. I/O points 384 points 512 points 1,024 points 1,024 points
P P000 ~ P31F (512 points) P000 ~ P63F (1,024 points) I/O relay
M M000 ~ M191F (3,072points)
Auxiliary
relay
K K000 ~ K31F (512 points) Keep relay
L L000 ~ L63F (1,024 points) Link relay
F F000 ~ F63F (1,024 points) Special relay
T
100ms : T000 ~ T191 (192 points)
10ms : T192 ~ T255 (64 points)
Timer
C C000 ~ C255 (256 points) Counter
S
S00.00 ~ S99.99 (100×100 steps)
Step
controller
Memory
device
D D0000 ~ D4999 (5,000 words)
D0000 ~ D9999
(10,000 words)
Data
register
Operation modes RUN, STOP, PAUSE, DEBUG
Self-diagnosis
functions
Detect errors of scan time, memory, I/O, battery, and power supply
Data back-up
method
Battery-back-up
Max. expansion
level
None Up to 3 level
Current
consumption
170mA (A type)
210mA (B/C type)
130mA 130mA
Weight 0.11kg 0.25kg 0.42kg
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