Rockwell Automation 25-COMM-P PowerFlex PROFIBUS DPV1 Adapter - Manual (Page 28)

28 Rockwell Automation Publication 520COM-UM004A-EN-E - November 2013
Chapter 3 Configuring the Adapter
Changing the Fault Action
Set the values of
Device parameters 11 [Comm Flt Action] and 12 [Idle Flt
Action] to the desired responses:
Changes to these parameters take effect immediately. A reset is not required.
If communication is disrupted and then re-established again, the drive will
automatically receive commands over the network again.
Setting the Fault Configuration Parameters
When setting
Device parameters 11 [Comm Flt Action] and 12 [Idle Flt
Action] to 4 “Send Flt Cfg,” the values in the following parameters are sent to the
drive after a communications fault and/or idle fault for drive control occurs. You
must set these parameters to values required by your application.
Changes to these parameters take effect immediately. A reset is not required.
Resetting the Adapter Changes to switch settings on some adapter parameters require that you reset the
adapter before the new settings take effect. You can reset the adapter by cycling
power to the drive or by using
Device parameter 19 [Reset Module].
Set
Device parameter 19 [Reset Module] to 1 “Reset Module”.
Value Action Description
0 Fault The drive is faulted and stopped. Datalink data is no longer sent to the drive. (Default)
1 Stop The drive is stopped as per Host parameter P045 [Stop Mode] setting. Datalink data sent to
the drive remains unchanged.
2 Zero Data The drive is sent “0” values for all Reference and Datalink data. This does not command a stop.
3 Hold Last The drive continues in its present state.
4 Send Flt Cfg The drive is sent the Reference and Datalink data that you set in the fault configuration
parameters (Device parameters 13 [Flt Cfg Logic], 14 [Flt Cfg Ref], and 15 [Flt Cfg DL 1]
through 18 [Flt Cfg DL 4]).
Device Parameter Description
13 [Flt Cfg Logic] A 16-bit integer value sent to the drive for Logic Command.
14 [Flt Cfg Ref] A 16-bit integer value sent to the drive for Reference.
15 [Flt Cfg DL 1] through
18 [Flt Cfg DL 4] A 16-bit integer value sent to the drive for a Datalink.
ATTENTION: Risk of injury or equipment damage exists. If the adapter is
transmitting control I/O to the drive, the drive may fault when you reset the
adapter. Determine how your drive will respond before resetting the adapter.
Value Description
0 Ready (Default)
1 Reset Module
2 Set Defaults