How to modify the Reactivation of Outputs Parameter of a Discrete TBX module.

At a Glance

All 0.5 A and 2 A static outputs are equipped with a protection device enabling them, when an output is active, to detect an overload or short‐circuit on its 0 V or 24 V load. Such faults limit the current of the output, make the module trip the output and indicate a fault.

For a tripped output to return to activity, it must first be reactivated.

The possible modes of the output reactivation parameter are as follows:

Mode	Meaning
Programmed	Reactivation is executed by a PLC application command. Caution: in order to avoid closely spaced, repetitive reactivation, the module automatically allows a period of 10 seconds between two reactivations. Note: Having sent the channel reactivation command, a command must be sent with a zero value for the agent to remain in its programmed reactivation status.
Automatic	Reactivation is carried out automatically every 10 seconds until the fault disappears.

The reactivation mode is defined per 8-channel group.

Procedure

The following table shows the procedure for defining the reactivation mode for the module’s output channels.

Step	Action
1	Access the hardware configuration screen of the required module.
	In the channel area, select the required channel group.
2	In the General parameters area, click on the drop-down menu button in the Reactivate field. Result: a drop-down list appears.
3	Select the required type of reactivation.