User`s manual

CHAPTER 2 USING THE PROGRAMMABLE CONTROLLER CPU MONITORING FUNCTION

2.3 Settings for Using the Programmable Controller CPU Monitoring Function

(a) Example of a program for performing programmable controller CPU monitoring

registration

This example shows a program that registers programmable controller CPU monitoring for the CH1 side

interface.

This registration is for transmitting the contents of M0 to M15 and D100 to D109 to the external device using

constant cycle transmission (cycle time is 3 min).

Converts registration command to pulses

Sets execution type

Sets cycle time unit to minutes

Sets cycle time to 3 (min)

Sets the monitoring function to constant cycle

transmission

Sets the means of transmission to data

transmission

Sets data set complete flag -1

Sets the number of registered word blocks to 1

Registers the devices for D100 to D109

as the first block

Registers the devices for M0 to M15

as the second block

Sets data setting complete flag -2

Normal completion

Abnormal completion

Sets the number of registered bit blocks to 1

Sets the output head pointer

Sets the transmission count of the user frame

Sets request type (programmable controller CPU

monitoring registration)

Executes programmable controller CPU

monitoring registration