Assessments - 3, GPA: 4.3
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PATH OPERATION This command will set the path for the output, but it is not active until the switch command, [SW], is executed. Commands ending in "P" are not executed immediately. The path for outputs on multiple cards or the same card may be preloaded. Command Format: [OFFmCnP] m = Output no. (m = # from 1 to 4) Cn = Card ID (n = # from 1 to max slots) P = Path Example: There are two MT108-103 cards, C6 and C7. Disable Output 1 of C6 and Output 3 of C7 simultaneously using the following commands: [OFF1C6P] [OFF3C7P] [SW] 16. […P] – PATH This command will set the path for the output, but it is not active until the switch command, [SW], is executed. Commands ending in "P" are not executed immediately. The path for outputs on multiple cards or the same card can be loaded. See examples in ON and OFF commands. 17. [SW] – SWITCH This command immediately connects inputs and outputs previously set with the PATH command. The command switches all paths set on this card and all other cards in the enclosure. Example: [ON1C6P] [OFF3C7P] [SW] ID COMMANDS The default card ID is the same as the card slot number. The next several commands allow the user to change the card ID to a value other than the slot number. Once the ID is changed, moving the card to another slot will not change the card ID. If a card in slot 4 is set to ID 1, then moved to slot 10, its ID will remain 1. The [RSI] command forces each installed card to take its slot number as its ID number, regardless of the slot in which it is installed. Some cards require more than one slot in the MultiTasker system. As an example, some matrix switcher cards require 4 slots. If 5 of these cards are installed, they would be numbered C4, C8, C12, C16, and C20. Changing the ID allows the user to define the cards as C1, C2, C3, C4, and C5. Another use for changing the card ID is to be able to use multiple systems without having to set each unit to a different unit ID. All systems may be left as unit ID 0 for ease of programming. The cards in the first unit may be numbered 1-10 and in the second unit 11-20. 18. [RSI] This command resets the card IDs in the system. After sending this command, each card ID in the system will match the slot number of the card. If the card is moved to another slot, its ID number will be the new slot number. 400-0162-003 12 MULTITASKER Command Format: [RSI] Example: Send the command [RSI] to the system with Unit ID 0. The card in slot 1 will have ID 1, the card in slot 2 will have ID 2, and so on. If the card in slot 1 is then moved to slot 4, the card ID will then be 4. 19. [SIDn] This command sets all the cards installed in the MultiTasker system to the same card ID. After sending this command, all cards will be addressed with the same ID. Use caution when sending this command to a system with multiple board types. Command Format: [SIDn] n = Card ID (n = # from 1 to 99) Example: Send the command [SID1] to the system. All the cards in the system now have ID 1. Any commands that are sent to card ID 1 will be received and executed by each card. 20. [SIDnCi] This command sets the card ID of a single card to a number from 1 to 99. Command Format: [SIDnCi] n = Card ID (n = # from 1 to 99) Ci = Slot Number (i = # from 1 to max slots) Example: Send the command [SID50C10] to set the ID of the card in slot 10 to an ID of 50. 21. [SID+] This command sets the card ID of all cards in a system to their slot number plus the offset value. Command Format: [SID+n] n = Offset amount (n = # from 0 to 99) The maximum card ID is 99, so subtract the highest slot number from 99 to find the maximum offset. For example, in an 8-slot enclosure, the maximum offset would be 91. The slot number (8) plus the offset (91) equals 99. Example: There are two 20-slot enclosures to be connected together during normal operation. The first unit will use the default IDs where the card ID is equal to the slot number. The second unit will have the same unit ID, but each card ID will be offset by 20. Connect the computer to the second unit only and send the command [SID+20] to set the ID of all the cards in the second enclosure to their slot number plus 20. Reconnect both units to the computer. The cards in the first unit will be referenced as card IDs 1-20 and the cards in the second unit will be referenced by card IDs 21-40. 22. [RSN] This command displays the slot number of a card with a specified ID number. If more than one card has the same ID, each will display. Command Format: [RSNCi] Ci = Card ID (i = # from 1 to 99) Example: The card in slot 4 takes up four slots in the enclosure. Its ID was set to 1 since it is the first card installed in the system, reading from left to right. Send the command [RSNC1] to find the slot number of this card. The system responds with the following feedback: [4] 400-0162-003 13 MULTITASKER GROUP COMMANDS Group commands allow several cards with the same functions to be controlled simultaneously with a single command. Up to 8 groups (G1-G8) may b...