Electro-cam PS-6144 Series Bedienungsanleitung

PLµS® PS-6144 SeriesProgrammable Limit SwitchPGM:1 RPM:1500MENU< POS: 1806000SeriesProgramming &Installation ManualOctober 200113647 Metri

2-2 Installation & WiringMounting DimensionsFigure 4—Mounting DimensionsPGM:1 RPM:1500MENU< POS: 180

7-2 TroubleshootingKeypad DiagnosticsThe keypad cannot be repaired in the field. If a unit fails, do not disassemble it.Return it to the factory for r

7-3 TroubleshootingResolver TroubleshootingMechanical Problems If the resolver is generating erratic RPM or position readings, or the position appears

7-4 TroubleshootingGeneral TroubleshootingThe controller and keypad cannot be repaired in the field. If a unit fails, do not disas-semble it. Return i

7-5 TroubleshootingGeneral Troubleshooting (cont’d)Erratic Operation 1. Run the Watchdog Timer test described under MEMORY TESTS in the programmingsec

7-6 TroubleshootingFuse Part NumbersFuse Description Mfct. Part # Electro Cam Part #Main Fuse (Figs. 5 & 6) ... 1-1/4 Amp Sl

A-1 AppendixPS-6144 Controller SpecsElectricalInput Power 20-30 VDC. Keypad/display is powered from controller.Input Current 500 mA maximum (control o

A-2 AppendixSlimline Output Module SpecificationsAC Outputs Part # EC-OAC240-3Output Voltage: 24 VAC rms minimum280 VAC rms maximumOutput Current: 30

A-3 AppendixTransistor Output SpecificationsSinking Transistor Output Part # PS-9011-2803Output Type: Current Sinking (NPN)Output Voltage: 5 to 30 VDC

A-4 AppendixPLuS 6144 Setpoint Record Date:PLuS Program #:_______ Description:ANDed With…Output Motion Timed SpeedCHN Group Mode On Off Enable Level #

I-1 IndexIndexSymbols(-F) Option 1-4(-G) Option 1-4, 3-16(-G10) Option 1-4(-H) Option 1-4(-L) Option 1-4(-MB) Option 1-4(-MSV) Option 1-4(-V) O

2-3 Installation & WiringTerminals & Components—PS-6144-24M17Figure 5—PS-6144-24M17 Terminals & ComponentsTop ViewFront ViewRight Side Vie

I-2 IndexIIncreasing Direction 3-11Input Status 3-12Input Terminals 2-5, 2-6Inputs, Introduction 1-3Inputs, Wiring 2-6KKeyboard Quantity 3-12Key

I-3 IndexSScale Factor 3-25Sensors, Input Wiring 2-6Serial Command Checksum 6-12Serial Command Error Codes 6-12Serial Commands 6-3Serial Communic

800-228-5487 (U.S.A. and Canada) • Web Site: www.electrocam.com • email: [email protected] IN U.S.A 256 10/01

2-4 Installation & WiringTerminalBlock Function ECC Part #1TB 1 Inputs #9–16 PS-9006-0024TB 2 Auxiliary power output PS-9006-0018TB 3 Inputs #1–8

2-5 Installation & WiringController Input WiringInput Terminals Hardware inputs can be used to select a program of setpoints or activate groups of

2-6 Installation & WiringController Input Wiring (cont’d)Figure 7—Controller Input Wiring (See Figures 5 & 6 for Terminal Block Locations)--So

2-7 Installation & WiringController Input Wiring (cont’d)Figure 8—Program Select Terminals for Various FormatsBCD FormatBinary FormatGray Code For

2-8 Installation & WiringOutput WiringOutput Types The outputs available depend on the PS-6144 Model:Output Model ModelType 6144-24M17 6144-24-X16

2-9 Installation & WiringOutput Wiring (cont’d)PS-6144-24M17Figure 9—Wiring for Output ModulesSourcingMost applications will not need the varistor

2-10 Installation & WiringOutput Wiring (cont’d)Figure 10—Wiring for Sinking Transistor Outputs (See Figure 6 for Terminal Block Locations)Model P

2-11 Installation & WiringOutput Wiring (cont’d)Figure 11—Wiring for Sourcing Transistor Outputs (See Figure 6 for Terminal Block Locations)Model

Copyright © 2001All Rights ReservedNeither this document nor any part may be reproduced or transmitted inany form or by any means without permission i

2-12 Installation & WiringKeypad WiringNumber of Keypads One or two keypads may be connected to a PS-6144 controller as shown in Figure 12.See Fig

2-13 Installation & WiringDIP Switch ConfigurationsDIP Switches Each keypad and controller has a DIP switch as shown in Figure 13. For convenience

2-14 Installation & WiringDIP Switch Configurations (cont’d)Figure 14—DIP Switch Settings for Typical SystemsOne KeypadTwo Keypads, Controller on

2-15 Installation & WiringCommunications WiringDB-9F Port Serial communication to a PLC or other system host is provided through a DB-9 femaleconn

2-16 Installation & WiringResolver InstallationGeneral Information Choose a mounting location for the resolver that allows convenient mechanical c

2-17 Installation & WiringResolver DimensionsFigure 16 - Electro Cam Corp. ResolversFoot MountWith Rear Connector (shown):PS-5238-11-ADRWith Side

2-18 Installation & WiringGRBKRDBKWTBKSHResolver CablesShieldRedGreenBlackBlackWhiteBlackPin A - BlackPin D - RedPin E - BlackPin F - Whit

2-19 Installation & WiringFuse Tester & Fuse ReplacementFuse Tester Figure 17 shows the location of a fuse test socket and LED which can be us

2-20 Installation & WiringDescription ECC Part #Replacement Chip-Sourcing PS-9011-2580Replacement Chip-Sinking PS-9011-2803DIP Jumper Block PS-900

3-1 ProgrammingKeypad OverviewCursor Keys• Scroll through Menu Tree (Fig. 20).• Move around within a screen.• Scroll through setpoints.ESC, SEL, HLP K

Table of ContentsPulse Copy ...3-22Rate Setup ...3-24Resolver Type ...

3-2 ProgrammingMenu TreeFigure 20—PS-6144 Menu Tree• Functions are listed alphabetically in Section 3 of this manual starting on page 3-4.PASSWORDSETP

3-3 ProgrammingInitial ProgrammingBench Test To test the PS-6144 prior to installing it, do the following:1. Plug output modules into the controller b

3-4 ProgrammingHigh RPM Analog High RPM is the resolver speed at which full scale analog output will occur. It isprogrammed in whole RPM. When this sp

3-5 ProgrammingAnalog Output (Cont’d)Offset Analog Offset is the analog signal level that will be output when the resolver is at zeroRPM. This allows

3-6 ProgrammingCommunicationsMenu Path MAIN SCREEN to CONFIG MENU to COMMUNICATIONS Purpose This function sets the communications type, controlle

3-7 ProgrammingCommunications (Cont’d)Baud Rate Use SEL to toggle between the available baud rates. The baud rate must match that ofthe host computer.

3-8 ProgrammingEnable CodesMenu Path MAIN SCREEN to CONFIG MENU to PGM ENABLE MENU ENABLE CODES Background The PS-6144 has three levels of pro

3-9 ProgrammingProgramming LevelNormalDisplay Operator Setup MasterCan Be Enabled By…Keypad Terminal --- Yes (E2) No Yes (E1)Password --- Yes Yes YesM

3-10 ProgrammingGroup Position DisplayMenu Path MAIN SCREEN to CONFIG MENU DISPLAY MENU to GRP POS DISP Purpose The Group Position Display dete

3-11 ProgrammingGroup Position Display (Cont’d)The value selected in this screen determines the appearance of the main screen asshown below:Main Scree

WARRANTY1. Electro Cam Corp. warrants that for a period of twelve (12) months from the date of shipment tothe original purchaser, its new product to b

3-12 ProgrammingKeyboard QuantityMenu Path MAIN SCREEN to CONFIG MENU HARDWARE MENU KEYBOARDQTY Purpose The Keyboard Quantity screen shows th

3-13 ProgrammingMain ScreenTwo Screens On power-up, or after five minutes of keypad inactivity, the controller will display one oftwo main screens:Mai

3-14 ProgrammingMotion ANDingMenu Path MAIN SCREEN to CONFIG MENU to CHN ANDING MENU MO-TION ANDING Purpose This function is used to tie the

3-15 ProgrammingMotion ANDing (Cont’d)Programming Select a new channel by pressing the INC/DEC keys, or through direct numeric entryfollowed by ENT.Pr

3-16 ProgrammingOffsetMenu Path MAIN SCREEN to SETUP MENU to OFFSET Background Because the PS-6144 is a programmable device, it can be set to

3-17 ProgrammingOffset (cont’d)Offset Programming To change the offset for an output group in Mode 0, 3, 4, or 5, first select the group bymoving the

3-18 ProgrammingOutput Enable ANDingMenu Path MAIN SCREEN to CONFIG MENU to CHN ANDING MENU toOUTPUT ENABLE ANDING Purpose Output Enable A

3-19 ProgrammingOutput Groups (Cont’d)Grouping Example 3—Three GroupsOutput IncludesGroup Outputs Mode1 1 & 2 02 3 & 4 43 5 thru 25 0Programmi

3-20 ProgrammingPasswordMenu Path MAIN SCREEN PASSWORD This screen provides an area to enter a password. It also shows the current program-ming acce

3-21 ProgrammingPassword (Cont’d)Clearing a Password When programming operations are completed, enter a password value of “0,” then ENTto clear the en

1-1 IntroductionMechanical Cam SwitchesMechanical Cams The PS-6144 Programmable Limit Switch electronically simulates mechanical camswitches. A cam sw

3-22 ProgrammingPulse CopyMenu Path MAIN SCREEN to SETUP MENU to PULSE COPY Purpose Pulse Copy allows you to program a series, or “train” of pu

3-23 ProgrammingPulse Copy (cont’d)Example Generate a train of pulses as follows:Pulse On Off10502 100 1503 200 2504 300 3505 400 4506 500 5507 600 65

3-24 ProgrammingRate SetupMenu Path MAIN SCREEN to CONFIG MENU to DISPLAY RATE SETUP Purpose The Rate Setup function allows you to configure t

3-25 ProgrammingResolver TypeMenu Path MAIN SCREEN to CONFIG MENU to HARDWARE MENU RESOLVER TYPE Purpose The PS-6144 can operate with resolver

3-26 ProgrammingSetpoint UseMenu Path MAIN SCREEN to SETUP MENU to SYSTEM INFO SETPOINTUSE Purpose This function displays the total number o

3-27 ProgrammingSetpoints (Cont’d)• If a channel contains no pulses, the ON and OFF setpoints will be “0.”• If a channel is always on, both the ON and

3-28 ProgrammingSpeed CompensationMenu Path MAIN SCREEN to SETUP MENU to SPEED COMP Background Some devices such as pneumatic cylinders and glue

3-29 ProgrammingSpeed Compensation (cont’d)Speed Comp Units Speed compensation is programmed by entering the response time of the output de-vice in mi

3-30 ProgrammingTimed OutputsMenu Path MAIN SCREEN to SETUP MENU to TIMED OUTPUTS Purpose Any four outputs can be programmed to time out rathe

4-1 Speed CompensationIntroduction To Speed CompensationWhat Is It? “Speed compensation” refers to the ability of the PS-6144 controller to automatica

1-2 IntroductionPS-6144 DescriptionController & Keypad PS-6144 Series Programmable Limit Switches consist of two main components, thecontroller an

4-2 Speed CompensationStandard Speed CompExample Figure 22 illustrates a simple carton gluing application. A conveyor moves cartons un-der a glue gun

4-3 Speed CompensationSetting Speed Comp In many applications, speed compensation can be set by jogging the line to determineON and OFF setpoints at z

4-4 Speed CompensationStandard Speed Comp (cont'd)Figure 24—Example for Calculating Speed CompensationRPM Glue On Glue Off Difference1st Line Spe

4-5 Speed CompensationLeading Trailing Speed Comp (Cont’d)Once the second pair of setpoints is established, calculate separate leading and trailingedg

4-6 Speed CompensationSpeed Comp GuidelinesDevice Placement For speed compensation to work most effectively, the device being controlled by theoutput

5-1 Output Grouping & ModesIntroduction to Groups & ModesInput Signals In many industrial applications, the action of a machine component such

5-2 Output Grouping & ModesIntroduction to Groups & Modes (cont’d)Group Programming PS-6144 output channels are divided into groups through OU

5-3 Output Grouping & ModesMode 0 OperationDescription Output channels in a group assigned to Mode 0 function normally and are not affectedby the

5-4 Output Grouping & ModesMode 2 OperationDescription Outputs in a Mode 2 group are disabled until thecorresponding input terminal is energized.

5-5 Output Grouping & ModesMode 2 Operation (Cont’d)• Either edge of a pulse in the group channel can re-arm the input terminal. If theresolver sh

1-3 IntroductionBasic TerminologyThe following terms will be used throughout this manual to explain PS-6144 installation,programming and operation:Cha

5-6 Output Grouping & ModesMode 4 OperationDescription For a group in Mode 4, outputs will be enabled toturn on at their programmed setpoints for

5-7 Output Grouping & ModesFigure 32—Mode 4 Example ApplicationThe glue gun will be enabled for one machine cycleonly if the sensor detects the le

5-8 Output Grouping & ModesMode 5 Operation (cont’d)Mode 5 Programming See Figure 28 for input terminal and group channel assignments.1. Program O

6-1 CommunicationsPLµsNet II Upload/Download ProgramDescription PLµSNet II is a DOS program that will run on most IBM-PC compatible computers.When the

6-2 CommunicationsPLuSNET II Program (cont’d)Sample ASCII Program Copied from PS-6144 Using PLµSNET II

6-3 CommunicationsSerial Communications Using Electro Cam Corp. Protocol (Standard 6144 Units)Background PS-6144 controllers include programming that

6-4 CommunicationsSerial CommandsDescription The PS-6144 controller recognizes a set of 95 commands. Some of these commandsinvolve testing and diagnos

6-5 CommunicationsCMD(hex) Name Function56 Kbd Qty Number of keypads connected.Put: ! ADR 56 P XX CSM <CR>Reply: A <CR>Get: ! ADR 56 G CSM

6-6 CommunicationsCMD(hex) Name Function12 Inc Direction Direction of increasing rotation.Put: ! ADR 12 P <00 or 01> CSM <CR>Reply: A <

6-7 CommunicationsCMD(hex) Name Function1A Spd Cmp Mode Standard or Leading/Trailing mode.Put: ! ADR 1A P <00 or 01> CSM <CR>Reply: A <

1-4 IntroductionSpeed Compensation Speed compensation advances the setpoints for an output as machine speed increases.This eliminates the need to manu

6-8 CommunicationsCMD(hex) Name Function1E Grp Offset Output group offset value.Put: ! ADR 1E P XX YYYY CSM <CR>Reply: A <CR>Get: ADR 1E G

6-9 CommunicationsCMD(hex) Name Function22 Spt Count Return number of pulses.Cmd: ! ADR 22 CSM <CR>Reply: A XXXX CSM <CR>where “XXXX” is t

6-10 CommunicationsCMD(hex) Name Function28 Inc Spt Advances one edge of a pulse, both edges, or all pulses in achannel, by one scale factor increment

6-11 CommunicationsSpecialCommandsCMD(hex) Name Function2A Key Press Adds a value to the keyboard buffer; just like pressing a key.Cmd: ! ADR 2A XX CS

6-12 CommunicationsChecksumCalculating Checksum The PS-6144 calculates checksums in four steps:1. Add the ASCII values of the command string, not incl

6-13 CommunicationsData OrganizationThis section describes the internal data structure of PLuS controllers, and how this datamay be accessed via seria

6-14 CommunicationsPulse Programming (Cont.)40264 Program Index40265 Channel Index40266 Pulse Index40267 Pulse On40268 Pulse Off40269 New On40270 New

6-15 CommunicationsMapping Registers40296 Map Limit40297 Map Quantity40298 Map Store40299 Map RecallModel Information40300 Model40301 Revision40302 Ou

6-16 CommunicationsSpecial Purpose00301 - 00400 Special Purpose301 Global UnforceClears all OR and NOT AND coils when set from '0' to &apos

6-17 CommunicationsSpecial Purpose & Data Display40001 Special Function (16 registers)The first 16 registers (001 - 016) are used for entering dat

2-1 Installation & WiringGeneral Mounting & WiringController The controller body mounts on a DIN rail as shown in Figure 4.Keypad/Display Moun

6-18 CommunicationsDefault Program40271 Default ProgramRead/Write.Values: 1 - Max program numberDefines the program that will be active if no hardware

6-19 CommunicationsRegisters (Cont'd)Speed Compensatin (Cont'd)40274 Leading Edge CompRead/WriteValues: 0 - n (.1mS)Specifies the leading ed

6-20 CommunicationsRegisters (Cont'd)Motion Detection (Cont.)40284 Low Motion Detection RPMRead/writeValues: 0 - nMotion detection low limit for

6-21 CommunicationsRegisters (Cont'd)Model Information40300 ModelRead onlyReturns the PLuS model number (5144, 6144, etc.).40301 RevisionRead onl

6-22 CommunicationsRegisters (Cont'd)Hardware Configuration (Cont'd)40313 Gray LevelRead/writeValues: 0 = Positive True, 1 = Negative TrueOn

6-23 CommunicationsRegisters (Cont'd)Display Configuration40324 Speed Comp Display ModeRead/writeValues: 0 = One, 1 = L/TSpecifies whether speed

6-24 CommunicationsMotion ANDing40332 Channel IndexRead/writeValues: 1 - Max Channel NumberChannel index for the Motion Enable Level Register.40333 Mo

6-25 CommunicationsRegisters (Cont'd)Run Time Control (Cont'd)40342 EEPROM ChangedRead onlyValues: 0 = no change, 1 = changed.A value of &ap

6-26 CommunicationsRegisters (Cont'd)Host Communications Setup (Cont'd)40392 Communication AddressRead/Write.Values: 1-255Determines the add

7-1 TroubleshootingController DiagnosticsThe controller cannot be repaired in the field. If a unit fails, do not disassemble it.Return it to the facto