PART 2: CX-Server PLC Tools
OMRON
CHAPTER 4 – PLC Setup Component
CX-Server PLC Tools_ Page 39
1, 2, 3…
1. Check
the
Watch Cycle Time
setting and set the watch cycle time if enabled for the PLC;
the default is 0 ms.
2. Deselect
the
Set Time to all Events
setting to enter a time period for all event processes; this
is entered as a percentage of the total cycle time.
3. Check
the
Power Off Interrupt
setting, and set if enabled for the PLC; the default is 0ms.
4. Set
the
Cycle Time
setting to define the time interval for cycles.
5. Set
the
Scheduled Interrupt Interval
setting to schedule interrupts to occur at regular
intervals; either every 10 ms or a specific value can be set.
SIOU Refresh
The
SIOU Refresh
tab of the PLC Setup component allows SIOU Status to be enabled. Check the required
Enable
SIOU Status
setting for each SIOU in the field.
Unit Settings
The
Unit Settings
tab of the PLC Setup component allows timings for the individual rack slots associated with the
PLC to be set. Select the required slot(s) from the rack field and the required unit setting; the default is 8 ms.
Host Link Port
The
Host Link Port
tab of the PLC Setup component defines the protocol which allows transferring data between
the PLC and the host PC. The default settings may be used or an alternative communications protocol defined.
Some of the options may not be applicable depending on the device type selected. Use the following procedure to
apply settings in the
Host Link Port
tab.
1, 2, 3…
1. The
Port Settings
default is 9,600 bps, 1 start bit, 7-bit data, 2 stop bits and Even parity.
Customised port settings can be entered by deselecting the
Default
setting.
2. Select
the
CTS Control
setting to enable use of CTS.
3. Set
the
Unit Number
setting for the selected PLC.
4. Set
the
Delay
value; a pre-set transmission delay in the range 0000 to 9999 (for BCD this is
in 10 ms units).
The following entries cannot be amended:
♦
Link Words
. These word addresses are fixed at LR00 to LR63 (or bit addresses from LR0000 to LR6315).
♦
Start Code
and
End Code
. The message start and end codes.
♦
NT Link Max
.
Peripheral Port
The
Peripheral Port
tab of the PLC Setup component defines the connection between the PC and PLC. The
default settings may be used or an alternative communications protocol defined. Use the following procedure to
apply settings in the
Peripheral Port
tab.
1, 2, 3…
1. The
Port Settings
default to 9600 bps, 1 start bit, 7-bit data, 2 stop bits and Even parity.
Customised port settings can be entered by deselecting the
Default
setting.
2. Set
the
Unit Number
setting for the selected PLC.
The
NT Link Max
setting cannot be amended.
Peripheral Service
Note that this tab is only available for the CS1-H and CJ1-H PLCs (CS1G-H, CS1H-H, CJ1G-H and CJ1H-H).
The tabbed dialog is split into three sections as follows:
Sync/Async Comms
Execution Mode
- The default for this option is Not Specified, and as such means that all other parts are disabled
except for Set time to all events.
Select one option from the list to set the execution mode. Choosing Not Specified will disable all the options
within the Peripheral Service dialog, except for 'Set time to all events'. Not Specified is the only way of setting the
Peripheral Service Execution Time to zero.
Summary of Contents for CX-Programmer 9
Page 1: ...Cat No W446 E1 10 CX Programmer Ver 9 SYSMAC WS02 CXPC_ V9 OPERATION MANUAL...
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Page 3: ...SYSMAC WS02 CXPC V9 CX Programmer Ver 9 Operation Manual Revised December 2009...
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Page 19: ...CX Programmer_Page xvi Unit Versions and Lot Numbers...
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Page 31: ...PART 1 CX Programmer...
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Page 198: ...PART 1 CX Programmer CHAPTER 4 Reference OMRON CX Programmer _Page 118...
Page 224: ...PART 1 CX Programmer Keyboard Shortcuts CX Programmer OMRON CX Programmer _Page 144...
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Page 241: ...PART 2 CX Server PLC Tools...
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Page 268: ...PART 2 CX Server PLC Tools CHAPTER 2 PLC Memory Component OMRON CX Server PLC Tools_Page 18...
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