Planar UR8450-LX, UR8450-3D, UR8450-MX manual RS232 Response Format, Uwwwx=z CR

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RS232 Response Format

RS232 Response Format

Responses sent from the follower to the initiator shall have the following format:

(u;www:x=z) [CR]

Where:

‘(‘ and ‘)’ indicate the start and end of the command data. If these characters are present, the display processor shall assume that “valid” display data is present in the command string. If these characters are not present in the command, the display processor shall assume the data is not valid display data and ignore it.

“u;” indicates the response code. This is only used by followers responding to a valid display command received. For any response code other than 0, the follower shall echo back the command received rather than filling in the fields listed below. The following response codes can be used:

0 = Command successfully processed

1 = Unknown command code

2 = Invalid operator

3 = Destination parameter not supported

4 = Setting not available

5 = Setting value not available

6 = Setting value not supported

7 = String too long

8 = Command not supported in standby mode

9 = Invalid parameter

10 = Error processing command

11 = Password not entered

“www” indicates the command code sent by the follower. This field is case insensitive (i.e. “PWR”, “pwr” and “PwR” should all be treated as “PWR”).

“:x” is the destination parameter. This is an optional parameter that indicates which memory the response is referencing. This parameter is reserved and shall not be used at this time.

“z” is the new value (for set/increment/decrement commands) or the current value (for get commands) for this parameter. It can have one of two formats:

Integer value: Any positive or negative number (example: 100)

String value: Any string surrounded by double quotes (example: “This is a string”)

“[CR]” is the ASCII carriage return key (0x0D).

Planar UltraRes User Manual

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Contents Page Warranty and Service Plans RoHS Compliance Statement Table of Contents Connecting the Wired IR Module Remote Monitoring Software Setup Upgrading Network Firmware Symptom Can’t Get PC to Output 4K @ 24/30Hz Introduction Important Safety Instructions Page European Union Disposal Information Burn-In Versus Temporary Image Retention Recommended UsageCooling Requirements Normal Use Thermal GuidelinesBasic Concept of Planar UltraRes Display Using the Remote Control Powering On/Off Planar UltraRes Displays Planar UltraRes in Standby Mode Input Setup Supported Formats for Multiple InputsSupported Formats for Single Inputs Input Setup Plan Your Installation Installing a Planar UltraRes DisplayBefore You Begin Tools/Equipment ListSupported Graphics Cards Setting Up AMD Graphics Cards For 3D Content Recommended PCs Setting Up Nvidia Graphics CardsLCD Module Box Unpacking and Checking AccessoriesKickstand Mounts to the display when Bracket Following items are included in the accessory kit Accessory KitUnpacking and Checking Accessories LCD Installation Installing an UltraRes Display on a Wall Page Installing an UltraRes Display on a Wall Installing an UltraRes Display on a Wall Installing an UltraRes Display on a Wall Installing an UltraRes Display on a Wall Installing an UltraRes Display on a Wall Using the Kickstand Bracket Connecting AC Power Connecting the Wired IR ModuleConnections Connecting Sources Setting Up UltraRes Using Multiple Inputs Using UltraRes Control Software to Set Up Multiple Inputs Connections Setting Up UltraRes Using Single Inputs Selecting Individual Inputs Using the Remote Control Connections Connections Installing the UltraRes Control Software Page Page Installing USB Drivers Using the UltraRes Control Software Model name Serial number Setting Up Sources Standby Mode Auto Power Off TimerChanging Frame Delay Changing Backlight IntensityTurning Local Dimming On or Off Upgrading Firmware Upgrading Firmware Upgrading Firmware Error Codes Error Codes Dhcp Network Setup Network SettingsDhcp Network Setup Static IP Network Setup Open Network and Sharing Center Static IP Network Setup Static IP Network Setup Remote Monitoring Home Planar UltraRes Remote Monitoring SoftwareRemote Monitoring Display Control Remote Monitoring Unit StatusRemote Monitoring Power On/Off Remote Monitoring Source Setup Remote Monitoring Admin Setup Remote Monitoring Advanced SetupRemote Monitoring Network Setup Remote Monitoring Network Setup Use this page to change date and time information as needed Remote Monitoring Date and TimeRemote Monitoring Access Control Remote Monitoring Software Setup Upgrading Network Firmware Remote Monitoring Reboot Remote Monitoring Reboot External Control Connecting the RS232 Cable Setting Up Multiple Inputs Using RS232 CommandsRS232 Communication Setting Up Single Inputs Using RS232 Commands RS232 Command Format RS232 CommandsUwwwx=z CR RS232 Response FormatRS232 Command/Response Examples Setting Command Read Min Max String? Supported UltraRes RS232 CommandsMI1 Setting Object Name Description Value Snmp MonitoringSending RS232 Commands Via UDP IR Command Protocol Using Discrete IR CodesRemote Control Address Data NEC Data From Remote Supported UltraRes IR CommandsUsing Discrete IR Codes LCD Module Specifications SpecificationsEnvironmental Specifications Compatible Video Sources Signal CompatibilitySignal Compatibility Display Dimensions Front, Side and Top Views UltraRes DimensionsDisplay Dimensions Rear View Rear View Wall Mount Hangers and Service Panel Locations Landscape Wall Mounts Front and Bottom Views Landscape Wall Mounts Sides Views Portrait Wall Mounts Front View Portrait Wall Mounts Sides Views Optional Pedestal Mount Front View Optional Pedestal Mount Top and Bottom Views Optional Pedestal Mount Single and Double Sided Optional Pedestal Mount Double Sided in Service Position 100 UltraRes LED Codes Troubleshooting During InstallationError Code Meaning Error Codes in the UltraRes Control SoftwareEeprom Symptom Can’t Get PC to Output 4K @ 24/30Hz Symptoms, Possible Causes and SolutionsSymptom Can’t Get PC to Output 4K @ 60Hz Symptom IR Isn’t Working Properly Accessing Planar’s Technical Support Website Downloading Utility Software Regulatory Information 110 Index Using, 82 IR commands Network setup Index