Dolby CP750 Digital Cinema Processor Manual - Projectionniste.net

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Remote Control and Monitoring • The Ethernet connector supports direct and switched Telnet connections to port 61408. Note: Note the port number. Telnet programs default to port 23. You must correctly enter 61408 to connect to the CP750. The system accepts 20 simultaneous connections on the TCP port concurrent with one on each of the other ports. The 21st TCP connection causes the oldest TCP session to disconnect, and sends a warning message to the client. • The Remote RJ‐45 connector operates at 9600 bps with 8 data bits, 1 stop bit, no parity, and no flow control. Characters are not echoed back to the controller, and the Ethernet and Remote connections do not support terminal control characters such as . The RS-232 connector does support terminal control characters and is therefore the most user friendly. 6.2.2 Standard and Full Control Under normal operating conditions, a user needs only a subset of all the available commands. But installers and expert users need and want full control of the system. The standard command set is available when cp750.ctrl.full_ascii_ctrl is 0. The full command set is available when cp750.ctrl.full_ascii_ctrl is 1. 6.2.3 Command Syntax Command parsing is not case sensitive. White space is ignored on input lines. Most commands consist of a parameter name followed by a space and a value. cp750.sys.input_mode dig_2 instructs the system to use digital input 2. The system responds with status text verifying that the value has been set: cp750.sys.input_mode dig_2 Queries consist of a parameter name followed by a space and a question mark. cp750.sys.input_mode ? asks which input the system is currently using. The system responds with status text for the specified parameter. cp750.sys.input_mode dig_2 If you send an unrecognized value, the system takes no action and returns parameter status. If you send an unrecognized parameter, the system returns a blank new line. No error messages are generated. There is also a small set of single word commands such as help, status, and exit. 48 Dolby ® CP750 Digital Cinema Processor Manual
ASCII Control 6.2.4 Command Sets The normal set of commands is listed in Table 6‐1. The commands included in the full set are listed in Table 6‐2. Table 6-1 Normal Commands Parameter Name Valid Values Description and Comments cp750.sysinfo.version 1.0.0.150183 cp750.ctrl.default_params 0, 1 cp750.ctrl.fader_delta –100 to 100 cp750.ctrl.full_ascii_ctrl 0, 1 cp750.ctrl.log_erase 0, 1 cp750.ctrl.reboot 0 to 2147483647 cp750.sys.analog_global_delay 0 to 250 cp750.sys.analog_route [L R C Sw Ls Rs 7 8] cp750.sys.dig_1_global_delay 0 to 250 cp750.sys.dig_1_route [L R C Sw Ls Rs 7 8] cp750.sys.dig_2_global_delay 0 to 250 cp750.sys.dig_3_global_delay 0 to 250 cp750.sys.dig_4_global_delay 0 to 250 p750.sys.dolby_digital_2_channel_decode_ mode_1 cp750.sys.dolby_digital_2_channel_decode _mode_2 cp750.sys.dolby_digital_2_channel_decode _mode_3 cp750.sys.dolby_digital_2_channel_decode _mode_4 cp750.sys.dolby_digital_dialnorm_1 cp750.sys.dolby_digital_dialnorm_2 cp750.sys.dolby_digital_dialnorm_3 auto | invalid | lr_discrete | n_a | prologic | prologic_2 auto | invalid | lr_discrete | n_a | prologic | prologic_2 auto | invalid | lr_discrete | n_a | prologic | prologic_2 auto | invalid | lr_discrete | n_a | prologic | prologic_2 n_a | off | on n_a | off | on n_a | off | on cp750.sys.dolby_digital_dialnorm_4 n_a | off | on cp750.sys.fader 0 to 100 cp750.sys.fader_preset_1 0 to 100 cp750.sys.fader_preset_1_enable 0, 1 cp750.sys.fader_preset_2 0 to 100 cp750.sys.fader_preset_2_enable 0, 1 cp750.sys.fader_preset_3 0 to 100 cp750.sys.fader_preset_3_enable 0, 1 cp750.sys.fader_preset_4 0 to 100 cp750.sys.fader_preset_4_enable 0, 1 cp750.sys.fader_preset_a 0 to 100 cp750.sys.fader_preset_a_enable 0, 1 cp750.sys.fader_preset_m 0 to 100 cp750.sys.fader_preset_m_enable 0, 1 cp750.sys.fader_preset_n 0 to 100 cp750.sys.fader_preset_n_enable 0, 1 cp750.sys.input_mode analog | dig_1 | dig_2 | dig_3 | dig_4 | last | mic | non_sync cp750.sys.ip_setting [ip.ip.ip.ip nm.nm.nm.nm gw.gw.gw.gw off|on hostname] cp750.sys.mic_global_delay 0 to 250 Dolby ® CP750 Digital Cinema Processor Manual 49
Page 1 and 2:
® Dolby CP750 Digital Cinema Proce
Page 3 and 4:
Regulatory Notices FCC NOTE: This e
Page 5 and 6:
IMPORTANT SAFETY NOTICE This unit c
Page 7 and 8:
Table of Contents Chapter 1 Introdu
Page 9 and 10: 6.2 ASCII Control..................
Page 11: List of Tables Table 1-1 Digital In
Page 14 and 15: Introduction Calibration settings f
Page 16 and 17: Introduction Figure 1‐2 Left Cent
Page 18 and 19: Introduction 1.2.8 Analog Inputs Th
Page 20 and 21: Introduction 1.3.7 Automation Conne
Page 23 and 24: Chapter 2 Installation 2.1 CP750 Fl
Page 25 and 26: Mounting the CP750 Higher‐priced
Page 27: Installation Cable Diagram Figure 2
Page 30 and 31: Installing, Launching, and Connecti
Page 33 and 34: Chapter 4 Configuring the CP750 Sof
Page 35 and 36: Using the Application Tabs to Confi
Page 43 and 44: Saving Settings in a Configuration
Page 45: Updating the CP750 Firmware Figure
Page 48 and 49: Aligning the Auditorium 5.1.2 Ampli
Page 50 and 51: Aligning the Auditorium Figure 5‐
Page 52 and 53: Aligning the Auditorium Figure 5‐
Page 54 and 55: Aligning the Auditorium averaging o
Page 56 and 57: Aligning the Auditorium 5.7.2 Subwo
Page 59: Chapter 6 Remote Control and Monito
Page 63 and 64: ASCII Control Table 6-2 Full Contro
Page 71: SNMP Table 6-4 Other Standard MIBs
Page 74 and 75: Technical Reference Aux Output Two
Page 76 and 77: Technical Reference 7.1.6 Optional
Page 78 and 79: Technical Reference Figure 7‐3 Ta
Page 80 and 81: Technical Reference 7.2.5 Automatio
Page 82 and 83: Technical Reference 7.2.8 RS-232 AS
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