
4. INTERFACE BETWEEN CNC AND PMC
B–63835EN/03
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D To change the data notation
[BYTE] : Data is displayed in units of bytes.
Example) G0000 00 16 84 00 ...
[WORD] : Data is displayed in units of two bytes.
Example) G0000 1600 0084 ...
[D.WORD] : Data is displayed in units of two words, or four
bytes.
Example) G0000 00841600 ...
: When WORD or D.WORD is specified, data is displayed
with the high-order byte placed first.
D To search for an address
Use the
PAGE
,
PAGE
, and [SRCH] keys, as in the normal search
function.
(7)Displaying the function-instruction parameters (DPARA/NDPARA)
The states of the control parameters used in function instructions are
displayed together with the ladder program.
1 Press the [DPARA] soft key.
* XXX. . . . . . . . . . . . XXX * NET 0001-0004 MONIT RUNLADDER
RST ERR1
JOG
JOG FEEDRATE
SUB 27
CODEB
2
6
R002
[ 4]
G014
[ 800]
The current value of a
control parameter is
displayed below the pa-
rameter.
: The data notation (binary or BCD) varies with the function
instructions.
2 To terminate the display of parameters, press the [NDPARA] soft
key.
(8)Editing the program being executed (ONLEDT: on-line editing)
A sequence program can be edited while a program is being executed,
without stopping its execution.
: This function is available only while the edit function is enabled.
1 Press the [ONLEDT] soft key to start the on-line editing function.
The cursor appears on the screen.
2 Modify the program, following the usual editing procedure.
The following changes can be made by means of on-line editing.
D Changing the type of contacts
( , )
D Changing the addresses of contacts and coils
D Changing the addresses of control parameters used in function
instructions