Chapter 5 Power Supply / CPU
5-4
5.2.2. Economic Type
Specifications
Items
K7M-DR10UE K7M-DR14UE K7M-DR20UE K7M-DR30UE
Remarks
Program control method Cyclic execution of stored program, Time-driven interrupt, Process-driven interrupt
I/O control method Indirect mode(Refresh method), Direct by program command
Program language Instruction list, Ladder diagram
Numbers of instructions Basic : 30, Application : 269
Processing speed
0.4µs/step
Program capacity 2ksteps
I/O points 10 14 20 30
P P000 ~ P63F I/O relay
M M000 ~ M191F Auxiliary relay
K K000 ~ K31F Keep relay
L L000 ~ L63F Link relay
F F000 ~ F63F Special relay
T
100msec : T000 ~ T191 (192 points)
10msec : T192 ~ T250 (59 points)
1msec : T251 ~ T255 (5 points)
-. Adjustable by parameter setting
Timer
C C000 ~ C255 Counter
S S00.00 ~ S99.99 Step controller
Memory
device
D D0000 ~ D4999 Data register
Operation modes RUN, STOP, PAUSE
Self-diagnosis functions Detects errors of scan time, memory, I/O and power supply
Data back-up method Latch area back-up
Max. expansion level
Up to 2 level
(External memory or RTC module can be connected as 3th expansion module)
To Next Page
Loading...
