Omron ETHERNET DIRECT DR 170 14 - Manual (Page 17)

Klinkmann Automation Omron Ethernet DAServer 15
Omron Ethernet DAServer Ver 1.x User Manual Rev 1.4 17014m14
by-time poll area D500…D509 and time-by-time gets unsolicited command assigning to
items D500…D509 values of PLCs D10…D19 area. Even if corresponding Controller is
configured to be processed in slave mode – at communication start-up DAServer process
several general data reading commands, accessing toggle effect.
If your application does not need toggling effect – configure SEND(090) instruction so,
that source area matches to destination area. In example – source data must start at
D500, if data are sent to D500 onwards.
(3) Reset the Input creation.
(4) Turn ON error information flag CIO 001300 if error happens. In this case CIO 001300
is not mandatory; any other flag may be used. Note: The CS1-series CPU Unit’s
Communication Port Error Flags are allocated the following - in Word A219: Bit 0 – is
associated with Port 0, Bit 1 – is associated with Port 1, … , Bit 7 – is associated with
Port 7. Bit’s status OFF - means Normal completion, ON – means Abnormal completion.
(5) The end of example program.
The example program ladder diagram is following: