Teledyne powerpod 400 Manual Operation, Power ON/OFF, Changing the Command SET Point

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8.0 Manual Operation

8.1.POWER ON/OFF

The Power On switch, item 1 in rear panel drawing, is located in the upper right corner of the rear panel. Insure that the proper power setting is selected prior to turning the power on. See the Power section of WIRING THE POWERPOD-400, above.

8.2.CHANGING THE COMMAND SET POINT

Channel two (2), example shown.

Press the desired CHANNEL # key. An asterisk appears in the first space on the line representing the selected channel. The meter display is immediately replaced with the current set point. Pressing a number key begins the editing process. The cursor lands on the channel set point to be edited, and the new command is entered with the most significant bit (MSB) first. The set point is filled in from left to right on the display. When entering a new set point, you must use the decimal key when it has been used in setting the SPAN. Pressing ENTER completes the editing process. The old command is not changed until the ENTER key is actuated. Hitting the ESCape button at any time prior to the ENTER key will return the display to its previous state without any changes being made. This command will not be applied to the output until the channel is set for AUTO operation. See Setting a Channel to AUTO Control.

8.3.OVERRIDE OPEN

Press the desired CHANNEL # key. An asterisk appears in the first space on the line representing the selected channel. The meter display is immediately replaced with the current set point. Pressing the OPEN key results in the application of +15 VDC to pin number eight (8) of the corresponding 15 pin Sub-D connector and returns the previously programmed metering function to the display.

8.4.OVERRIDE CLOSED

Press the desired CHANNEL # key. An asterisk appears in the first space on the line representing the selected channel. The meter display is immediately replaced with the current set point. Pressing the CLOSE key results in the application of -15 VDC to pin number eight (8) of the corresponding 15 pin Sub-D connector and returns the previously programmed metering function to the display.

164-122012 PowerPOD 400

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Contents Teledyne Hastings Manual Print History Table of Contents Four to Twenty Milliamp Operation Quick Start Instructions PowerSafety Front Panel Lockout FeaturesPower Selection PowerPod-400 Specifications Table SpecificationsChannel Number Select Keys Front PanelRear Panel Wiring PowerCommunications Transducer Connections AlarmsAnalog Signal Followers Override Open Power ON/OFFChanging the Command SET Point Manual OperationSetting a Channel to Auto Control Setting a Channel to Directly Meter Incoming SignalsSetting a Channel to Display the Totalizer Function Mode Reset Value External/Remote Operation Choosing RS-232 CommunicationChoosing RS-485 Communication Blanking a Display Line/Channel Setup/Cal ModeEntering the SETUP/CAL Mode Display SetupSetting A/D Conversion Rate Filter Selecting Unit-of-MeasureSelecting Gas ID Totalizer Setup Front Panel Lock OutCount Up to a Set Point Count Down from a Set Point External Communication SetupRS-232 Settings RS-485 SettingsFour to Twenty Milliamp Operation Selecting the Analog Signal LevelZero to Five Volt Operation Zero to Ten Volt OperationSetting a Single Channel’s Hysteresis Setting Limit AlarmsSetting a Single Channel’s High Limit Setting a Single Channel’s Low LimitEnabling Ratio Control Setting Ratio Control ParametersCalibrating a Channel to ITS Incoming Signals Resetting the Zero OnlyResetting the Span Only Setting a Multiplication Factor Resetting Zero and SpanSet Point Queries CommandsAlarm/Flag Queries Serial CommunicationPowerPOD Appendix a PowerPod-400 Serial CommandsPowerPod-400 Serial Commands Contd Appendix a Notes Name Rate Total ApppendixCBGas ID Table Page 1 Gas ID Table Page 2 Appendix D Setting the Zero & Span PowerPod-400 Power Supply/TotalizerZeroing Unit 4 to 20 mA Range Spanning Unit Transducer POWERPOD-400 PowerPOD Drawings Warranty Repair Policy Warranty
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