Programming
IR/Serial Send_Commands (Cont.)
PON | If at any time the IR sensor reads that the device is off (such as if one turned it | |
Turns on a device, based on | off manually at the front panel), the card automatically attempts to turn the | |
device back on. If three attempts fail, card will continue executing commands in | ||
input Link. | ||
the buffer. If there are no commands in the buffer, the card will continue to try | ||
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| until a 'POF' or 'POD' command is received. If it fails to turn the device on, a | |
| PUSH and RELEASE is made on channel 254 to indicate a power failure error. | |
| Channel 255 changes are disabled after receipt of this command. | |
| You can only use the PON and POF commands when an IR device has a | |
| linked I/O channel. | |
| Syntax: | |
| SEND_COMMAND <DEV>,'PON' | |
| Example: | |
| SEND_COMMAND IR_1,'PON' | |
| Sends power up IR commands 27 or 9 to the IR_1 port. | |
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PTOF | Syntax: | |
Sets the time between power | SEND_COMMAND <DEV>," 'PTOF',<Time>" | |
pulses | Variable: | |
ments, and is stored in per- | ||
Time = | ||
manent memory. | ||
Example: | ||
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| SEND_COMMAND IR_1," 'PTOF',15" | |
| Sets the time between power pulses to 1.5 seconds for the IR_1 device. | |
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PTON | Syntax: | |
Sets the duration of power | SEND_COMMAND <DEV>," 'PTON',<Time>" | |
pulses | Variable: | |
ments. Time is stored in per- | ||
Time = | ||
manent memory. | ||
Example: | ||
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| SEND_COMMAND IR_1," 'PTON',15" | |
| Sets the duration of the power pulse to 1.5 seconds for the IR_1 device. | |
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SET IO LINK | The I/O status is automatically reported on channel 255 on the IR port. | |
Links an IR or Serial port to | Syntax: | |
an I/O channel for use with | SEND_COMMAND <DEV>,"'SET IO LINK <Number>' | |
DE, POD, PON and POF | ||
Variable: | ||
commands. | ||
Number = | ||
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| Example: | |
| SEND_COMMAND IR_1," 'SET IO LINK 1'" | |
| Sets the IR_1 port link to I/O channel 1. The IR port uses the specified I/O input | |
| as power status for processing PON and POF commands. | |
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SET MODE | Syntax: | |
Sets the IR/Serial ports for IR | SEND_COMMAND <DEV>, 'SET MODE <Mode>' | |
or | Variable: | |
connected to a CardFrame or | ||
NetModule. | Mode = IR or Serial | |
Example: | ||
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| SEND_COMMAND IR_1, 'SET MODE IR' | |
| Sets the IR_1 port to IR mode for IR control. | |
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18 | NXI NetLinx Integrated Controller |