Cyclic Data Update Watch Function - Mitsubishi NZ2GFCF-D62PD2 User Manual

8.18

Cyclic Data Update Watch Function

This function monitors the cyclic data update interval. When the cyclic transmission remains to be stopped over the set
watch time, this function holds or clears the value which is output just before.
In the cyclic transmission stop status, the D LINK LED is flashing (Data link in operation (cyclic transmission stopped))
or off (Data link not performed (disconnected)).
Set whether to hold or clear the output value using the output HOLD/CLEAR setting function. For the output
HOLD/CLEAR setting function, refer to the following.
• Output HOLD/CLEAR Setting Function (
Master station
Cyclic data
Remote device station
(1) Setting method
1.
Set "Parameter write" for "Method selection".
"CC IE Field Configuration" window
[CC IE Field Configuration]
2.
For "Cyclic data update watch time setting", set the monitoring time.
Cyclic data update watch time setting
Set the greater value for the cyclic data update watch time setting than that of the link scan time.
168
Monitoring starts when cyclic data
are received for the first time.
The cyclic data are updated within
the data link update time.
Item
Page 167, Section 8.17)
When the cyclic data update interval
exceeds the set time, the output falls
into the HOLD/CLEAR status.
Cyclic data update
watch time setting
Select a high-speed counter module in "List of stations"
[Parameter Processing of Slave Station]
• 0 (Not monitor)
• 1 to 20 (0.1 to 2 seconds, in increments of 100ms)
Setting range