-13

Reading

Statistics of communication per channel. Possible values for the N4 parameter are 1: Frames sent, 2: Unanswered frames, 3: CRC (Cyclic Redundancy Check) errors in the response frame, 4: Sending errors, or 5: Transmission retries

-20

Reading and writing

Communication turned on or off per channel. Possible values are 0: Turned off or 1: Turned on

-21

Reading

Communication inactive per channel. Possible values are 1: Inactive or 0: Active

-22

Reading

Reading quit events to send to a redundant Driver, per channel

-23

Writing

Writing event to be quit by this Driver, per channel

-42

Writing

Forces the generation of events based on the current value of all Objects of the same type declared in the N3 parameter, Object × 100 + Variation. The event considers the configuration defined in the N1 parameter, SOETYPE × 10 + Class

1

Writing

Read

2

Reading and writing

Write

3

Reading and writing

Select

4

Reading and writing

Operate

5

Reading and writing

Direct Operate

13

-

Cold Restart

14

-

Warm Restart

20

-

Enable Unsolicited Messages

21

-

Disable Unsolicited Messages

22

-

Assign Classes

23

-

Delay Measurement

24

-

Record Current Time