PowerTec DFS-1 manual Appendix B

Page 66

APPENDIX B

MENU AND KEYPAD HIERARCHY

When the DFS-1 is shipped, the factory presets the unit’s parameters according to the motor and drive’s specifications. The following pages describe the keypad’s hierarchal menus when the KDU-1 keypad and display unit has been installed and configured.

At the opening menu level, the DFS-1’s status is displayed. The STATUS display shows the com- manded speed, the load as a percent of Full Load Amps, and the actual motor speed. If speed setpoint changes are allowed, the up and down arrows can be used to trim the drive.

Of the seven keys on the keypad, the CMD key is the only one which always has the same function. If the drive is in LOCAL and there is no analog input associated with speed reference, the CMD key will re- turn to the status display in the edit mode. This edit mode can be recognized by the presence of a cursor under one digit position of the commanded speed be- ing displayed. In this mode, the right and left arrow keys move the cursor left and right changing the digit position being edited. The up and down arrows will modify the value of the digit being edited by increment- ing or decrementing the value by one unit.

The SEL key will always return to the next higher level without saving changes.

The ENT key will save changes and return to the status display except in the Setup/Parameters mode where it will save changes and return to the previous parameter menu.

NEMA standards define forward as counter- clockwise rotation of the shaft as viewed facing the front of the motor. On a brush DC motor, the front end is the commutator end while on a brushless DC motor the front end is the encoder end (normally opposite from the output shaft).

While in the status display mode, pressing the FWD key will cause the motor to run in the forward (clockwise) mode.

Likewise, pressing the REV key will cause the motor to run in the reverse (counterclockwise) mode.

Pressing the STP key will command the motor to stop. The manner in which the motor stops is determined by Setup Parameters.

In order to begin changing drive setup param- eters, one must first press the MENU button. This

action will return the options represented by Fig. 1 on the following page.

The charts on the following pages, show the hierachal order of the options available. In most every case, up and down arrow keys scroll through selection for a particular menu level while the ENTER key will either move to the next hierarchal level or set a point and save the change. The SELECT key will return to the top of the hierarchal level without saving any change. For example, pressing the Menu button will result in a two line display of SETUP/PARAMETERS. Pressing the down triangle (arrow) will cause the next menu item, SETUP/ENB/DSB BKLT to appear. At this point pressing ENT will result in choices of up arrow to Enable and Down arrow to disable the LCD back- light. On the other hand, choosing the SEL will go back to the SETUP/ENB/DSB BKLT menu. In cases where a selection will go to another hierarchal level, this chart will show a Fig. number which refers to the next chart. For example, in Figure 1, Param- eters, pressing the ENTER key will take one to . . .

Fig. 2.

Revised 7/95

DFS-1 Manual

Page 61

POWERTEC Ind. Corp.©

 

 

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Contents DFS-1 Microprocessor Based Brushless D.C Motor ControllerSubsidiary Powertec Industrial Corporation Errata Additional Info OctoberInstallation Mounting -- Read this Entire Section Before StartingContents DFS 1 Setup Communication Protocol Retrofitting the Model 1000,1000A, or 1000ARMenu and Keypad Hierarchy Revised 7/95 Introduction Summary of Warranty and Disclaimer Power Connections ConnectionsMotor Encoder Cable Analog InputsFrequencyinput Analog OutputsFrequencyoutputdigital Inputs Digital Outputs CommunicationsDigital Out #4 Reverse This page WAS Intentionally Left Blank Default Setup Revised 7/95 This Supply is for the Motor Encoder only Power SuppliesInput Setup Function VDCInput #1 Reference Frequency Input Frequency Inputs OutputsDigital Inputs Outputs #1 Reference Frequency OutputCable Standard RS-48519.2K, and 38.4K baud Nodes MaximumThis page WAS Intentionally Left Blank Baud Rate Local / Remote ControlUnit ID Number Baud RateCommunications Protocol Modes of OperationTo 1 decimal Maximum Motor Speed Encoder Pulses PER RevolutionUSE Parameter #6 to SET the Absolute Maximum Motor Speed Slave Ramp UP Time Master Ramp UP TimeMaster Ramp Down Time Slave Ramp Down TimeTo 99,999 decimal Default Value 0000 06D6h Master Preset SpeedSlave Ratio Preset Engineering UnitsAnalog Input #1 Mode Select To 32 decimal Default Value 0000 0001hMaximum Ratio Center value Analog Input #1 Signal ConditioningAnalog Input #1 LOW Engineering Units EGU Future useAnalog Input #1 High Engineering Units EGU Analog Input #2 Mode SelectAnalog Input #2 Signal Conditioning Analog Input #2 LOW Engineering Units EGUAnalog Output #1 LOW Engineering Units EGU Analog Output #1 Mode SelectAnalog Output #2 Mode Select Analog Output #1 High Engineering Units EGUDefault Value 0000 0096h Analog Output #2 LOW Engineering Units EGUAnalog Output #2 High Engineering Units EGU Digital Input #3 Function Digital Input #1 FunctionDigital Input #2 Function Digital Input #4 FunctionDigital Input #7 Function Digital Input #5 FunctionDigital Input #6 Function Digital Output #1 FunctionDigital Output #2 Function Drive Gain SettingDrive Stability Setting Digital Output #3 FunctionModulation and Operation Modes Drive Regenerative Current LimitPulse Multiplier Jump or MOP OperationSlave Jump UP Amount Master Jump UP AmountMaster Jump Down Amount Slave Jump Down AmountMinimum Ratio Communications Turnaround DelayInput Debounce Value Float or FreezeContactordelay Slave JOG Ratio Slave Preset #2Master Preset #2 EGU TAG SelectThis page WAS Intentionally Left Blank DFS 1 Setup Basic Setup of the DFS-1 Controller Master Mode Setup Slave Mode Setup Inputs and Outputs Setup SET Parameter #56 for Communications Turn around Delay Communications SetupThis parameter selects the Powertec binary protocol SET Parameter #3 to Select Which Functions are RemoteError Codes for ON-BOARD Display This page WAS Intentionally Left Blank Communications Protocol Command List Parameter List Dlestxuidnakerrdleetxcsm DlestxuidcmddleetxcsmDLESTXUIDCMDCS4CS3 CS2CS1DLEETXCSM ERRDlestxuidackdleetxcsm Response If no errors and unit i.d. does not equalResponse If no errors DlestxuidcmdprmdleetxcsmDlestxuidcmddtadleetxcsm DLESTXUIDCMDPRMVL4Dlestxuidcmdatddleetxcsm DLESTXUIDACKDA4DA3DLESTXUIDCMDDTAVL4 DlestxuidcmddigdleetxcsmBIT PSN SML Where Is unused Is Jog Is Preset Is Contactor AuxDLESTXUIDCMDDIGVL4 BIT PSN SMHBIT PSN RML Message DLESTXUIDCMD0000Smhsmldleetxcsm BIT PSN RMHAttachmentb Parameter Description DLESTXUIDCMDAMDVL4Additional Info Output Contactor Typical Dynamic Braking Typical This page WAS Intentionally Left Blank Quantity Pin Connector Cable DFS-1 Model 1000 series retro-fit kit consists QuantityRevised 7/95 Appendix B Not visible in some modes Revised 7/95 Powertec Ind. Corp Figures 2 DFS-1 Manual Figures DFS-1 Manual Igur DFS-1 Manual Select AI ModeEnterEnter DFS-1 Manual Igur DFS-1 Manual Sel DFS-1 Manual Igures DFS-1 Manual Figures 29 DFS-1 Manual
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