AMX design xpress home theater v1.3 ユーザーガイド

The Control Logic drop-down menu allows you to select from 3 control type options: Latching, 

Momentary and Pulse Type:

 

Latching relays remain on until another relay is selected. 

 

Momentary relays will remain on as long as the touch button is being pressed. 

 

Pulse Type relays will turn on for ½ second and then will automatically turn off.

Latching relays can use one, two or three relays to control a motor controller. DXP-HT always 

reserves 3 relays, but you can configure it to match the control method for your motor controller. 

For motor controllers that use a single relay, define two relays, but only connect one. For example, 

if relay 1 is engaged the screen goes down, when it is disengaged the screen goes up. By defining 

two relays, when the down button is selected, relay 1 is disengaged and relay 2 is engaged. 

Engaging relays two would of course do nothing.

Momentary and Pulse Type relays require a minimum of 2 relays to be defined. Momentary relay 

control would be needed if the motor controller does not have limit switches to stop the motors. 

DXP-HT does not support timed closures in place of limit switches. Timed closure control has 

historically been unreliable, and is therefore not supported.

Enter a name for the Relay in the Display Name text field. Then select a type of Control Logic.

 

Click the Add button to add the new Relay Control Definition to the bottom of the list.

 

Select a Relay Control Definition in the list and click the Insert button to insert the new 

Relay Control Definition in the row above the selection.

 

Select one from the list, and enter the new name in the Display Name text field. Click 

Apply to apply the change.

 

Use the up/down arrow buttons to change the order in which the Relay Control Definition 

buttons will occur on the touch panel.

Select one and click the Delete button.