PART 2: CX-Server PLC Tools
OMRON
CHAPTER 2 – PLC Memory Component
CX-Server PLC Tools_ Page 13
Further rows can be inserted into the Address Monitor window by selecting
Insert
from the
Address
menu.
Rows can be removed by selecting
Remove
from the
Address
menu. All rows can be removed by selecting
Remove All
from the
Address
menu.
Forced Settings
It is possible to specify the state of an address regardless of its actual (physical) state, this is particularly useful
for testing certain conditions or rungs in a ladder program.
Once scanned, the Forced Status window displays the address, value and attributes for all forced bits.
It is not possible to force bit addresses that are read-only.
Displaying Forced Status
The forced status of bits can be retrieved from the PLC. Use the following procedure to retrieve the forced
status of bits from the PLC.
1, 2, 3…
1. Ensure the PLC is online before activating the PLC Memory component.
2. Click on the
Address
tab of the PLC Memory component.
3. Click the right-mouse button on the
Forced Status
branch and select
Scan Forced Status
.
All bit areas in the PLC are scanned to find all forced bits (Forced On and Forced Off).
The Forced Status window is displayed showing all forced bits and their associated value
and attributes.
Copying a Forced Bit
A forced bit can be copied from the Force Status window to the Address Monitor window. Use the following
procedure to copy a forced bit.
1, 2, 3…
1. Ensure the PLC is online before activating the PLC Memory component.
2. Click on the
Address
tab of the PLC Memory component.
3. Open the Forced Status area by double-clicking the Forced Status branch from the Data
Area Workspace in the
Address
tab.
4. Select the address to be copied with the right-mouse button in the Forced Status window
and select
Copy to Symbol Monitor Address
.
Clearing Forced Bits
All forced bits can be cleared. Use the following procedure to clear forced bits.
Caution:
This operation will clear all forced bits in the PLC.
1, 2, 3…
1. Ensure the PLC is online before activating the PLC Memory component.
2. Click on the
Address
tab of the PLC Memory component.
3. Open the Forced Status area by double-clicking the Forced Status branch from the Data
Area Workspace in the
Address
tab.
4. Click the right-mouse button in the Forced Status window and select
Clear All Forced
Addresses
.
5. Select
the
Yes
pushbutton to confirm the operation.
Updating the Forced Status Window
Use the following procedure to refresh the Force Status window.
1, 2, 3…
1. Ensure the PLC is online before activating the PLC Memory component.
2. Click on the
Address
tab of the PLC Memory component.
3. Open the Forced Status area by double-clicking the Forced Status branch from the Data
Area Workspace in the
Address
tab.
4. Click the right-mouse button in the Forced Status window and select
Refresh
.
Содержание Sysmac WS02-CXPC1-EV3
Страница 1: ...Cat No W414 E1 01 SYSMAC...
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Страница 3: ...SYSMAC WS02 CXPC1 EV3 CX Programmer Ver 3 1 Operation Manual Revised November 2002...
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Страница 390: ...Cat No W414 E1 01 Note Specifications subject to change without notice Printed in Japan Authorized Distributor...