6.
PROGRAMMING
/MELSEC
To continually read while start signal is on.
tc
RST
M2
RST
Y13E
execution
(Y13E.
X14E,
Interlock conditions for RFRP
Y13F. X14F)
When remote station executes
on and data is transferred.
RFRP instruction, X14E turns
RFRP instruction execution
command reset
R F R P instruction execution
flag reset
Generates pulse for repetition
POINT
The head 1/0 number specified
in the RFRP
and
RTOP
instructions is the complete number.
6-49
IB
fNAl
66101.A