NetLinx Programming

IR / Serial Ports Channels

IR / Serial Ports Channels

00001 - 00229

IR commands.

 

 

00229 - 00253

May be used for system call feedback.

 

 

00254

Power Fail. (Used with the 'PON' and 'POF' commands).

 

 

00255

Power status. (Shadows I/O Link channel status).

 

 

IR/Serial Port (Port 3) Commands

The IR port is located at Port 3 in NetLinx D:P:S nomenclature. The following IR and IR/Serial Send_Commands generate control signals for external equipment.

In these examples: <DEV> = device. The IR port shall support the following commands.

IR/Serial Send_Commands

Command

Description

 

 

CAROFF

Syntax:

Disable the IR carrier signal

SEND_COMMAND <DEV>,"'CAROFF'"

until a 'CARON' command is

Example:

received.

SEND_COMMAND IR_1,"'CAROFF'"

 

 

Stops transmitting IR carrier signals to the IR_1 port.

 

 

CARON

Syntax:

Enable the IR carrier signals

SEND_COMMAND <DEV>,"'CARON'"

(default).

Example:

 

 

SEND_COMMAND IR_1,"'CARON'"

 

Starts transmitting IR carrier signals to the IR_1 port.

 

 

CH

All channels below 100 are transmitted as two digits. If the IR code for ENTER

Send IR pulses for the

(function #21) is loaded, an Enter will follow the number. If the channel is

greater than or equal to (>=) 100, then IR function 127 or 20 (whichever exists)

selected channel.

is generated for the one hundred digit. Uses 'CTON' and 'CTOF' times for pulse

 

 

times.

 

Syntax:

 

SEND_COMMAND <DEV>,"'CH',<channel number>"

 

Variable:

 

channel number = 0 - 199.

 

Example:

 

SEND_COMMAND IR_1,"'CH',18"

 

This device performs the following:

 

• Transmits IR signals for 1 (IR code 11). The transmit time is set with the

 

CTON command.

 

• Waits until the time set with the CTOF command elapses.

 

• Transmits IR signals for 8 (IR code 18).

 

• Waits for the time set with the CTOF command elapses.

 

• If the IR code for Enter (IR code 21) is programmed, the device performs

 

steps 5 and 6.

 

• Transmits IR signals for Enter (IR code 21).

 

• Waits for the time set with the CTOF command elapses.

 

 

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MAX-CSE/MAX-CSD10 Operation/Reference Guide

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AMX MAX-CSE, MAX-CSD 10 manual IR / Serial Ports Channels, IR/Serial Port Port 3 Commands, IR/Serial SendCommands

MAX-CSD 10, MAX-CSE specifications

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