Apollo instruction manual Operating the IMY, Quick Programming

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OPERATING THE IMY

After completing all set-up operations, the unit is ready to install and operate. After power is applied, a display test consisting of illuminating all segments for 2 seconds is performed. Afterward, the input or total will appear, depending upon the display mode prior to the last power-down. To switch the display to input, press “DOWN” (indicated by “arrows” on the front panel) and to switch it to total, press “UP”. If the integrator/totalizer option is not installed, then display switching to total is inoperative. A minus sign “-”will precede numbers that are negative.

QUICK PROGRAMMING

To limit access to the set-up parameters, connect a key-switch or wire from PGM. DIS. (TBA #3) to COMM. (TBA #7). With this pin connected to common, only a predetermined amount of data can be viewed or altered, as programmed by programming module #3. If “NO” was programmed for all of the available steps in module #3, then pressing “P” will cause the unit to display “Loc”. However, if “YES” was programmed in one or more of the steps, then “P” will invoke entry into a series of commonly modified parameters while protecting the crucial set-up information. This is referred to as the “quick programming” mode. When “quick programming” mode is entered, the alarms and hysteresis values can be modified in the same manner as in the regular programming mode. The new alarm and hysteresis values will take effect when “P” is pressed.

The other operations in the “quick programming” mode require special key sequences as shown:

To reset latched alarm, scroll through steps in “quick programming” mode using the “P” button until “LAtCH1” or “LAtCH2” appears in the display. If they do not appear, they are not latched.

To reset: While “LAtCH1” or “LAtCH2” is being displayed, press and hold “DOWN” and press “P”. Pressing “P” alone causes a step to the next item with no action on the alarm.

To reset peak and valley buffers, scroll through steps in “quick programming” mode using the “P” button until “PEA” or “VAL” appears in the display.

To reset: While “PEA” or “VAL” is being displayed, press and hold “DOWN” and press “P”. Pressing “P” alone causes a step to the next item with no action taken on the buffer.

The front panel buttons are not only used to input data during the programming and “quick programming” mode, but control a number of other functions (if enabled in Pro “3”) as well. In the normal meter mode, these functions are available:

To switch to display of input: Press “DOWN” button.

To switch to display of totalizer: Press “UP” button.

To reset totalizer to zero: Press and hold “UP” and press “P”.

To enter programming or “quick programming”: Press “P”.

After each operation, a message will appear briefly to acknowledge the action.

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Image 21 Apollo instruction manual Operating the IMY, Quick Programming
Contents Apollo Intelligent Meter Series Introduction Table of Contents Page Safety Information Safety SummaryDefinition of Terms Theory of Operation General DescriptionBlock Diagram Programming the IMY Programming and Operating the IMYDisplay Module #2 Program Temperature Display Offset and Slope Enter Alarm Values Display Alarm ValuesReset Latched Alarms Reset PEAK/VALLEY Memory BufferEnter Offset Value Temperature Offset ValueProgram Digital Filtering Module #4 Program Digital Filter and Remote InputProgram Function of E1-CON and Optional E2-CON Cont’d Module #5 Program INTEGRATOR/TOTALIZER Program Decimal Point Position for the INTEGRATOR/TOTALIZERProgram INTEGRATOR/TOTALIZER Time Base Module #6 Program ALARM/SETPOINT Alarm #2 Assignment to Input or INTEGRATOR/ Totalizer Program Value for Alarm #2Alarm #2 High or LOW Acting Unit Address Number Baud RatePrint Request Function Full or Abbreviated TransmissionAnalog Output Source Module #8 Program RE-TRANSMITTED Analog OutputAnalog Output LO Display Value Analog Output HI Display ValueEnter Access Code Module #9 Service OperationsEnter Zero Reference Apply Precision ResistanceQuick Programming Operating the IMYSlope Factory ConfigurationProgramming Example Temperature Monitoring Example Offset and Slope Display Temperature INTEGRATOR/TOTALIZERPEAK/VALLEY INTEGRATOR/TOTALIZER Example Basic SET-UPINTEGRATOR/TOTALIZER SET-UP 125 x 827 Alarm Timing Diagrams Alarms OptionalCommunication Format General DescriptionCommand String Examples Sending Commands to the IMYTiming Diagrams Wiring Connections Current Loop InstallationReceiving Data from the IMY Serial Terminal DescriptionsSerial Communications Examples Connecting to AN RLC PrinterProcess Controlling System RE-TRANSMITTED Analog Output Optional To 20 mA Calibration Analog Output CalibrationAppendix a Installation & Connections Installation EnvironmentSelect AC Power 115/230 VAC EMC Installation Guidelines Power Wiring Wiring ConnectionsOpen Thermistor Detection Display Ululul Appendix B Specifications and DimensionsTo 20 mA Certifications and Compliances Safety Problem Possible Cause Remedies Appendix C Troubleshooting GuideDecimal Point Positon Appendix D Programmable FunctionsAppendix D Programmable Functions Cont’d E2-CON Appendix E Ordering InformationLimited Warranty IMY/IM-A 3/02 Drawing NO. LP0311