SET Controller to Remote Access Mode

Sanyo 550 SET Controller to Remote Access Mode, SET Controller to Local Access Mode

Page 61

Description	SET CONTROLLER TO REMOTE ACCESS MODE
Type	Command
Source	master
Header	136
Data Block	No

This instructs the Controller to ignore key presses on its local keyboard and display "Remote" in the Access window.

Description	SET CONTROLLER TO REMOTE ACCESS MODE
Type	Reply
Source	Controller
Header	136
Data Block	No

This packet is sent by the Controller to confirm to the master that the Controller is switched to Remote Access Mode.

Description	SET CONTROLLER TO LOCAL ACCESS MODE
Type	Command
Source	master
Header	137
Data Block	No

This instructs the Controller to allow key presses on its local keyboard and dis play "Local" in the Access window.

Description	SET CONTROLLER TO LOCAL ACCESS MODE
Type	Reply
Source	Controller
Header	137
Data Block	No

This packet is sent by the Controller to confirm to the master that the Controller is switched to Local Access Mode.

Description	SET/CHANGE STEADY STATE CONDITION
Type	Command
Source	master
Header	138
Data Block	20 bytes

This command instructs the Controller to run a steady state set point. The data block parameters are as follows:

-6 bytes: Temperature Set Point in °C, eg"-150.0". There should be no spaces in this string; zeros should be used to pad the string, e.g. -10°C should be represented as "-010.0". 4.3°C should be represented as "0004.3".

-3 bytes: Relative Humidity Set Point in %, eg "100". There should be no spaces in this string; e.g. 0%RH should be represented as "000".

-8 bytes: Digital Channels, eg "10010011".

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Contents

Environmental Chamber Sanyo GallenkampCustomer De Ronde Programming system Contents Part ONE the Cabinet Sanyo Gallenkamp service & maintenance facilities Health & Safety at WorkIntroduction Commissioning U.K. Customers onlyCabinet Data Specification PhysicalInsulation Exterior/finishShelf False roofOptional Facilities Specification PerformanceCF1 Digital Channel Cooling Main Format 550 Digital ChannelsSystem Channel Digital Channel Cooling AuxiliaryUser Programmable Channel Digital Channel 8 Voltage Free Terminal VFTPrinciple and Airflow DESCRIPTI0NHeating Temperature ControlCooling Refrigeration unit controlRelative Humidity RH Vapour phase generationRelative Humidity Determination Relative Humidity ControlRelative Humidity Decrease Accessories & Spares InstallationPositioning Cabinets not requiring on-site commissioningInstrument compartment Power Supply Ambient TemperatureMains Interrupt Bridge DrainWetwicks Distilled Water SupplyTest Load Protection EitherSafety Thermostat 13. RS232 ConnectorCable Port VentReset Amber pushbutton INDICATORS/PUSHBUTTONSControl Panel Instrumentation MainsCabinet and Program Shut Down Cabinet and Program Start UPTo Start the Cabinet To Shut Down the Cabinet Normal SequenceMaintenance Schedule Maintenance and CareWeekly or between tests MonthInterior and exterior cleaning Maintenance MethodsCleaning of cabinet drains Inspection and replacement of the wet wicksClean the refrigeration condenser Check safety thermostatLubrication Distilled water filterAppendix 1 Part Numbers Maintenance InstallationAppendix 2 REC/W Water System OperationSystem draining Deioniser replacementPart 2 Format 550 Instructions ContentsFormat digital channels Introduction to FormatHow to use these instructions Menu system Getting startedUsing the data entry windows Using the on-line helpFunction keys Types of data entry field Status barPage General Operating Sequence Steady State Mode Condition settingCondition monitoring Resetting steady state setpointsEnding manual control General Operating Sequence Running a Program General Operating Sequence Entering a NEW ProgramCondition C %RH Status Logging Main MenuWriting a Program How to use Format programming sheetsEntering the data into the programmer Selecting digital channels when you know bestLoading and saving programs Log Running a programHolding a program Program Monitor WindowProgram deletion Program completionView program graph Starting Data Logging Introduction to Data LoggingLog Displaying Results Stopping Data LoggingLoading into Spreadsheets Setting Alarms Introduction to AlarmsPage Introduction C0MPUTER InterfacingComputer Interactive Host PC System RequirementsInstalling the Security KEY InstallationConfiguring the Host Software Setting UP OFF-LINE Chamber IntelligenceMain Menu Network Monitoring ModeSteady State Control Logging ProgramPrintouts Program Physical Layer Definition Computer interactive interfacing main protocolCommunications Frame Definition Packet Count HeaderSerial Number Length Data Block Length Compatibility with RS485 Multi-Controller ConfigurationSerial Number Data BlockController Configuration Controller Configuration RequestPacket Flow Summary Functional Layer DefinitionStatus Request 129Page Open File for Reading Read Data Close FileWrite Block to File Open File for WritingSET Controller to Local Access Mode SET Controller to Remote Access ModeSET/CHANGE Steady State Condition ENABLE/DISABLE Manual Hold ENABLE/DISABLE Guaranteed SoakDigital Channel Description Computer RS232 Format 550 socket Pin D type Cable connectionsCDR Support software Operating temperature Appendix 1 Technical SpecificationOperator interface data entry Control LoopsProgram Run Options AlarmsMonitoring displays Data LoggingLoop Instructions Appendix 2 Program Looping and Nested LoopsExample Temp Hum LS Rep Digital Channels Ddhhmmss CEvent statement time = event actual time total looping time Calculation for Succeeding EventsEffects on the Running Timebase Display Nested LoopsSeconds Example of Nested Loops Format Programming Sheet Appendix 3 Format 550 Programming SheetsLEU ORE Contact Information

Sanyo 550 SET Controller to Remote Access Mode, SET Controller to Local Access Mode

SET CONTROLLER TO REMOTE ACCESS MODE

136

SET CONTROLLER TO LOCAL ACCESS MODE

137

SET/CHANGE STEADY STATE CONDITION

138