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Фрагмент инструкции
Cn = card number S = save configuration Example: Save the status by sending [C4S]. The feedback returned will be similar to the following: INPUT#1 VIDEO GAIN 4 EQUALIZATION 32 INPUT#2 VIDEO GAIN 4 EQUALIZATION 32 SAVED 4. [...S] This command will save the configuration command being sent in memory. When sending the command [EQ1=16C4S], after reset or power up, the equalization for Input 1 will be set to 16. 5. [CLR] This command clears the card settings and returns it to the factory default values. The defaults gain setting is 4 and the default equalization setting is 32 for each input. Command Format: [CLRCn] Cn = Card ID (n = slot # from 1 to max slots) Example: In order to clear the card in slot 4, send the command [CLRC4]. The card will respond with the following feedback when complete: FACTORY RESET COMPLETED 6. [TEST] This command performs a series of tests on the internal memory and displays a pass message if successful. Otherwise, failures are indicated. Command Format: [TESTCn] Cn = Card ID (n = slot # from 1 to max slots) Upon completion, the system will display the results. This feedback will be similar to the following: MEMORY IC TEST RESULTS: MEMORY IC PASS 7. [HELP] This command displays information available for the MultiTasker interface commands. Command Format: [HELPCn] Cn = Card ID (n = # from 1 to max slots) Example: In order to display the RS-232 commands available for the MT115-111 card in slot 4, send the command [HELPC4]. The commands along with a brief description will be displayed in the Terminal Window. 400-0443-004 11 MULTITASKER FEEDBACK CONTROL The next commands are a function of both the card and the front panel and allow flexibility over when and how card information is displayed. 8. [FBD] This command turns feedback delay on or off. It is necessary when installing some newer cards in older systems. If the system does not receive all of the feedback from the card, the card may be communicating too fast. This command will slow down the card's communication rate. Command Format: [FBDm] m = Delay (0= no delay, 1= delay 100mS) Example: The command [HELPC4] is sent to the card in slot 4. Some of the HELP file is displayed on the screen, but most is missing. Send the command [FBD1] to slow down the rate at which the card sends feedback to the system. 9. [?] This command will return general information about the MultiTasker and cards installed in the unit. Command Format: [?Ui] Ui = Unit ID (i= from 0 to 9) Example: A MultiTasker with unit ID 1 has a front panel with part number MT101-101 and contains an MT103-122 and MT115-111. Send the command [?U1] and receive the following: [(MT101-101U1)(MT103-122C01) (MT115-111C04)] MT101-101U1 = Panel number/unit ID MT103-122C01 = MT103-122 is in slot 1 MT115-111C04 = MT115-111 is in slot 4 10. [?C] This command will return general information about the card and its status. Command Format: [?Cn] Cn = Card ID (n = # from 1 to max slots) Example: The MT115-111 in slot 4 has Inputs 1 and 2 set to their default values. Send the command [?C4] to receive feedback similar to the following. [(MT115-111C04) (VR690-0231-001C04) (GN0404C04) (EQ3232C04)] All feedback is enclosed in square brackets. Each data field in the status is in parentheses. The first two characters identify the status type and the last three are the card’s ID. MT115-111 = Card model number VR690-0231-001 = Firmware version GN0404 = Video gain levels EQ3232 = Equalization settings The video gain levels are displayed for both Input 1 and Input 2. The first 2 digits are the setting for Input 1 and the last 2 digits are the setting for Input 2. In this case, both are set to a level of 4 out of 11. The equalization levels are displayed for both Input 1 and Input 2 as well. The first 2 digits are the setting for Input 1 and the last 2 digits are the setting for Input 2. In this case, both are set to a level of 32 out of 64. 11. [STA1] This command enables automatic feedback from the front panel. The command affects any card with auto-feedback capability, not just the MT115-111. The power on default or reset is STA0, off. For more details, see the [?Cn] command definition. Command Format: [STA1] 400-0443-004 12 MULTITASKER Feedback Prefix Definitions: MT Card Model Number VR Firmware Revision GN Video Gain Levels EQ Equalization Levels Example: Command = [EQ1=1C4] Feedback = (EQ0132C04) EQ = Equalization 01 = Input 1 Equalization 32 = Input 2 Equalization C04 = Card ID 12. [STA0] This command disables automatic feedback from the card and front panel. The command affects all cards with auto-feedback capability, not just the MT115-111. The default at power on or reset is STA0, OFF. Command Format: [STA0] 13. [EQ] This command displays the equalization setting for an input and selects that input for adjustment using the [+] and [-] commands. Command Format: [EQmCn] m = Input #(m = 1 or 2) Cn = Card ID (n = slot # from 1 to max slots) Example: Display the equalization setting for Input 1 of C4...