![background image](http://html1.mh-extra.com/html/omron/cx-programmer-v9/cx-programmer-v9_operation-manual_744204165.webp)
PART 1: CX-Programmer
CHAPTER 4 – Reference
OMRON
CX-Programmer _Page 82
Target Data:
Select
Tools – Options
, and select the target data for filtering text
strings from the following options in the
Symbol filtering
field of
the Diagrams Tab (the default is to filter (search) both symbol
names and I/O comments.)
•
Name: Only symbol names are searched.
•
Comment: Only I/O comments are searched.
•
Both: Both symbol names and I/O comments are searched
(default).
Use the following procedure to edit instructions in
detailed dialog mode
.
1, 2, 3…
1. Double-click on the instruction field in the Ladder program. The Edit Instruction dialog is
displayed.
2. Enter an instruction, either by name or by number. When a correct number has been
entered (of the correct number of digits for the PLC type), the instruction name is
automatically substituted. To insert an instruction with Immediate Refresh properties,
apply an exclamation mark (‘!’) to the beginning of the instruction. To insert a
differentiated instruction, apply a ‘@’ symbol to differentiate up or a ‘%’ symbol to
differentiate down at the beginning of the instruction.
Alternatively,
click
the
Find Instruction
pushbutton. The Find Instruction dialog is
displayed providing a list of possible instructions. Those instructions not available for the
selected PLC are displayed in brackets. Select an Instruction by using the
Groups
and
Instruction
fields and select the
OK
pushbutton to return to the Edit Instruction dialog.
The
Availability
pushbutton on the Find Instruction dialog displays the PLC Instruction
Support dialog that lists all PLCs for which the selected instruction in the Find Instruction
dialog is available. Select the Close pushbutton to remove the PLC Instruction Support
dialog.
The
Expansion Table
pushbutton on the Edit Instruction dialog displays the Expansion
Instruction Mapping dialog and is only available to certain PLCs. This dialog allows
certain instructions to be assigned to an expansion slot.
Select
an
Expansion Slot
, select an
Instruction
and select the
Set
pushbutton. To remove
an instruction, select the
Expansion Slot
and select the
Remove
pushbutton. Alternatively,
select the
Set Defaults
pushbutton to apply default instruction assignments. Select the
OK
pushbutton to return to the Edit Instruction dialog.
3. If required, use the
Instruction Help
button, which shows a help topic for the chosen
instruction.
4. Enter the instruction operands (see below).
5. Select
the
OK
pushbutton from the Edit Instruction dialog to complete the operation.
Select the
Cancel
pushbutton to abort the operation.
Modifiers can be set for contact instructions (LD, AND, OR and NOT) – either differentiate up or differentiate
down. Contact and coil instructions OUT and OUT NOT can be set to immediate update. The availability of
modifiers depends upon the type of PLC being used.
Non-differentiated instructions execute each time they are scanned, but differentiated instructions execute only
once after their execution condition switches from OFF to ON or from ON to OFF.
Entering Operands
An instruction operand can either be entered as a symbol, address or literal value. When entering an operand in
the detailed dialog mode, the dialog shows the valid address ranges and types of operands that are allowed.
When entering an operand, a prefix character may be used to add a meaning:
* An indirect address (the contents of the given address are used as the address to find the data).
Can be used in front of a symbol name.
# A hexadecimal value. Also used for operands that must take a BCD number.
Содержание CX-PROGRAMMER V9
Страница 1: ...Cat No W446 E1 12 CX Programmer Ver 9 CXONE AL_C V4 AL_D V4 SYSMAC OPERATION MANUAL...
Страница 2: ......
Страница 3: ...SYSMAC CX Programmer Ver 9 CXONE AL C V4 AL D V4 Operation Manual Revised July 2010...
Страница 4: ......
Страница 6: ......
Страница 32: ......
Страница 33: ...PART 1 CX Programmer...
Страница 34: ......
Страница 91: ......
Страница 111: ......
Страница 191: ...PART 1 CX Programmer CHAPTER 4 Reference OMRON CX Programmer _Page 108...
Страница 217: ......
Страница 233: ......
Страница 234: ...PART 2 CX Server PLC Tools...
Страница 235: ......
Страница 243: ......
Страница 249: ......
Страница 261: ...PART 2 CX Server PLC Tools CHAPTER 2 PLC Memory Component OMRON CX Server PLC Tools_Page 18...
Страница 280: ......
Страница 333: ......
Страница 377: ......
Страница 409: ......
Страница 430: ......
Страница 431: ...PART 3 CX Server Runtime...
Страница 432: ......
Страница 476: ......
Страница 482: ......
Страница 498: ......
Страница 524: ......
Страница 534: ......
Страница 535: ......
Страница 536: ......