User`s manual

382

17.3.5 Program example

(1) A program that registers the programmable controller CPU monitoring

The following example shows how to register the programmable controller CPU monitoring and send the

monitoring results from the interface on the CH1 side.

*1 The following registration is done to send the contents of M0 to M15 and D100 to D109 to the external device on a

constant cycle (cycle time is 3 min).

When the input/output signals of the Q series C24 are X/Y00 to X/Y1F

Converts registration command to pulses

Sets execution type

Sets cycle time unit to minutes

Sets cycle time to 3 (minutes)

Sets the means of transmission to data transmission

Sets data set complete flag -1

Sets the number of registered word blocks to 1

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)

Sets the monitoring function to constant cycle transmission

Registers the devices for D100 to D109 as the first block

Registers the devices for M0 to M15 as the second block

Executes programmable controller CPU

monitoring registration