369
CompoWay/F Master Protocol Appendix B
Note The hexadecimal equivalents of sequences numbers are given in parentheses.
Sequence No. 600 can be used for the normal CompoWay/F Master function (ASCII conversion, specification
from command code).
Refer to the communications specifications for the OMRON CompoWay/F component to which the command is
being sent and set the command code and required data starting at the words specified for the 3rd operand of
PMCR(260).
The relationship between the CompoWay/F command and response frames and the operands of PMCR(260)
is described next.
611 (0263) Variable area write Writes the contents of the specified number
of elements from the address of the speci-
fied variable type to the specified node
number.
Ye s Ye s
612 (0264) Variable area broadcast
send
Writes the specified number of elements
from the address of the specified variable
type using a broadcast address.
Ye s N o
613 (0265) Variable area fill Writes the same data from the address of
the specified variable type to the specified
node number.
Ye s Ye s
614 (0266) Variable area broadcast
send
Writes the same data from the address of
the specified variable using a broadcast
address.
Ye s N o
615 (0267) Parameter area read Reads the contents of the specified number
of elements from the address of the speci-
fied parameter area to the specified node
number and stores the data starting at the
specified word.
Ye s Ye s
616 (0268) Parameter area write Writes the contents of the specified number
of elements from the address of the speci-
fied parameter area to the specified node
number.
Ye s Ye s
617 (0269) Parameter area broad-
cast write
Writes the specified number of elements
from the address of the specified parameter
area using a broadcast address.
Ye s N o
618 (026A) Unit properties read Reads the Controller/component model and
communications buffer size and stores the
data starting at the specified word.
Ye s Ye s
619 (026B) Unit status read Reads the Controller/component status and
stores the data starting at the specified
word.
Ye s Ye s
620 (026C) Echoback test Executes an echoback test at the specified
node.
Ye s Ye s
621 (026D) Operation command Remotely stops/starts operations of the
device at the specified node number.
Ye s Ye s
Sequence
No.
Communications
sequence name
Function Ladder interface
Send word
allocation
Receive word
allocation