Eaton 5775X-42X страница 41 Скачать руководство пользователя

Страница: 41 / 54

12345

If the reset key is programmed to do an unlatch function only, the prompt message

will be UnL ?, and the acknowledge message will be UnL. If both reset and unlatch

functions are programmed, the prompt message will be r-U?, and the acknowledge

message will be r-U. If the reset key is programmed to do nothing, or if a batch is

running or recycling, pressing the reset key will result in a two-second display of six

dashes (------), which is the counter’s way of telling you, “I’ll just ignore that, thank

you.”

Changing a Preset Value

There are six possible presets, also known as setpoints, that can appear on the

display. No Eclipse uses more than four of them, and some or all of them may be

“locked”. If the operator attempts to change a preset value that is locked, the error
message

will appear on the display when the

Edit

key is pressed. The title

screens for these presets are tot P, rat L, rat H, bat F, bat P, and CYC P. When the

View

Enter

key is released, the present preset value appears on the display.

To change the value of a preset (example - change preset 1 from 950 to 870):

1. Press the

Edit

key,

Edit

Durant

the left-most digit (MSD) begins to flash. The preset is edited one digit at a

time by selecting a digit (flash) and changing the value of that digit.

2. Press the

Edit

key until a digit that must be changed is flashing. The flash

moves one digit to the right each time the

Edit

key is poked.

Edit

Durant

RUN MODE cont.

Indicates flashing digit.

12345

Содержание 5775X-42X

Страница 1: ...is that the Eclipse is very versatile and through wiring and programming variations can solve a variety of applications The good news is that most flow applications will not require all of the wiring...

Страница 2: ...mplitude of the flowmeter signal similar to the way speed is shown on the speedometer of a car The Eclipse then integrates the rate over time to deter mine total flow similar to the way the odometer i...

Страница 3: ...will also be used by the installer for programming purposes The four input keys will be used primarily by the installer for programming purposes but the operator can use them also for changing the dis...

Страница 4: ...perator in the batch final preset The batch final relay turns OFF shutting the valve When the operator has removed the full drum and placed another empty drum under the outlet pipe he again presses th...

Страница 5: ...errun The second observation that concerned the installer was the pounding that his delicate plumbing took each time the valve closed It was obvious that the shock of going from a full flow state to a...

Страница 6: ...relay to operate a pump This manual simply cannot cover all the possibilities Once installed normally only the front panel of the Eclipse batcher will be visible It will look like this PGM View Edit...

Страница 7: ...y after that number of batches has been delivered This type of operation is known as cycle autostop If a batch autorecycle time of 0 0 is programmed the batcher stops after each batch has been deliver...

Страница 8: ...rammed to 10 digit total Turns ON when the totalizer counts to a number greater than or equal to the totalizer preset value Turns OFF either after a programmable time in the range of 0 01 to 99 99 sec...

Страница 9: ...pendently programmable The installer programs not only the assignment but the offset and full scale values Both outputs follow the assigned count or rate and go from minimum value 4 mA and 0V to maxim...

Страница 10: ...ide unit into cutout in panel 3 Attach mounting clips and screws 4 Tighten screws until unit is firmly in place DO NOT OVERTIGHTEN screws to the point of squeezing the gasket out from behind the bezel...

Страница 11: ...ounter and are not interchangeable All boards are keyed to prevent installation in the wrong location Disconnect all power before wiring terminals A safety hazard exists if this precaution is not obse...

Страница 12: ...00V DC Power Input for DC powered models 57750 4XX Durant 1 1 Power In 9 30 VDC No Internal Fuse 1 External Fuse Size U S European 2 AMP 50 V Time Delay T2A 50 V Time Delay 12 VA 1 2 AC Power Input fo...

Страница 13: ...etermines what the totalizer displays either a six digit total in divide by 1 or 10 or 100 mode or a 10 digit total Speaking of the front panel keys what should they do for the operator The program mo...

Страница 14: ...0 10 VDC 4 3 2 1 Eclipse Provides Loop Power Sensor Power Out 24 VDC 10 90 mA max short circuit protected The Dip Switch is not used with this model Programming Consideration for Flowmeter Input The...

Страница 15: ...Input 3 Ground Max Voltage 28 VDC The control inputs are pulled up to 5VDC through a 4 75k W resistor Control inputs require current sinking NPN sensors or contact closures to ground Typical Wiring NP...

Страница 16: ...op and terminate the batch three inputs must be used This does not allow for an input to be used for the lock function sooner or later the Eclipse may become a pumpkin In most applications the front p...

Страница 17: ...Typical Wiring Load 1 External AC or DC Power Load 2 Relay 3 6 Transistor 5 External DC Power Relay Contact Ratings 5 A 250 VAC or 30 VDC maximum Transistor Ratings OFF state Block 30 VDC max 0 1 mA m...

Страница 18: ...e batcher and both outputs in the totalizer are programmable When dealing with these outputs there are two things to consider when to turn ON and when to turn OFF Turning ON will always be determined...

Страница 19: ...rogram block b 3 If this is done once a manual start initiates the first batch the unit will stop wait for the timeout period and then automatically re start another batch Automatic batch delivery wil...

Страница 20: ...splay Programming is accomplished by entering the right value for each parameter For instance program block o4 is the number of linearization points to be used If the installer wants to program the Ec...

Страница 21: ...columns Lesser units will have columns miss ing appropriate to the functions that are missing Additionally totalizers will have blocks missing in column L Totalizers do not have start and stop keys t...

Страница 22: ...oll columns Upon arrival at a new block release the View Enter key to display the parameter value Parameter values will always be a number The range of numbers available will depend upon the parameter...

Страница 23: ...upon installation one of the control inputs be pro grammed to one of the Lock Functions and then activated via a jumper to ground to prevent inadvertent operator entry into the program mode If the pr...

Страница 24: ...nd then show F1 for one second and then show the value selected for programming block F1 Exiting the Program Mode To exit the program mode press the View Enter and keys simultaneously View Edit Enter...

Страница 25: ...Time Units 1 99999 Number of seconds F4 Rate Smoothing 1 9 Factor F5 Rate Zero 1 8 F6 Analog Input 0 4 20 mA Select 1 0 10 V The count decimal point factor locks a decimal point on the totalizer and...

Страница 26: ...ly goes to zero The rate zero timeout is the number of seconds the Eclipse will wait at the zero rate input value before forcing the displayed rate to go to zero If the rate smoothing factor is 1 the...

Страница 27: ...earization is selected in o1 blocks o2 and o3 do not appear Some flowmeters will put out signals that are somewhat linear but not quite For example a flowmeter may put out a current of 4 20 mA over a...

Страница 28: ...our if the flow rate triples the output signal increases by a factor of nine etc The graph of output signal to flow rate would look like this 2 0 25 50 100 Flow Rate GPM Output Signal volts cutoff For...

Страница 29: ...zero rate level enter the signal value and the appropriate flow rate into each set of blocks for each point Points must be entered in order from lowest signal value to highest signal value Column d de...

Страница 30: ...default all program parameters to the factory settings or default all run mode values counts and setpoints or both Column L ControL Inputs and Front Panel Keys Block Parameter Range L1 Control Input 1...

Страница 31: ...izer with relays batchers have more choices for L Lock functions and R Reset functions and also have S Start Stop functions The default value for blocks L1 through L6 is 0000 which decodes out to be n...

Страница 32: ...s In the batcher relay 1 is dedicated as the batch final output It cannot be programmed to do any other function Relay 2 in the batcher and both relays in the totalizer are indeed programmable The out...

Страница 33: ...ut instead of selecting an output time in the range of 0 01 to 99 99 seconds there are three outputs times from which to choose Pulsed fast outputs turn OFF after 500 84 msec pulsed medium outputs tur...

Страница 34: ...High Timed 21 Rate High Latched 22 Rate High Follows 32 Rate High Low Follows Output 2 block r3 AM 00 Total Setpoint Timed 01 Total Setpoint Latched 10 Rate Low Timed 11 Rate Low Latched 12 Rate Low...

Страница 35: ...d downstream of the valve The batch counter wants to count the entire amount delivered including the overrun If this causes mental anguish with the operator a value of 0 in block b2 will cause the bat...

Страница 36: ...unications Block Parameter Range C1 Serial Address 00 99 C2 Baud Rate 0 1200 1 2400 2 4800 3 9600 4 19200 C3 Parity 0 None 1 Odd 2 Even RS 485 is an industrial communications format that allows multip...

Страница 37: ...le counter and batch counter options are only available in the batch control The offset value entered in block A2 is the displayed value that causes the analog output to go to its minimum output of 4...

Страница 38: ...at the operator may be expected to do through the front panel of this counter 1 View count and rate values 2 Push the reset button 3 Change preset values 4 Start and stop batch delivery Viewing Count...

Страница 39: ...Count Cycle Preset To change which item is displayed 1 Press and hold the View Enter key View Enter Durant the title screen will appear on the display 2 While holding View Enter press either the or k...

Страница 40: ...be programmed to unlatch one or both outputs or reset count s and unlatch output s As long as the reset key is pro grammed to either reset unlatch or both two steps are required 1 Press the or Reset...

Страница 41: ...es more than four of them and some or all of them may be locked If the operator attempts to change a preset value that is locked the error message will appear on the display when the Edit key is press...

Страница 42: ...Batch Delivery This function can only be performed with an Eclipse batch control Totalizers do not have this capability Normally every batch will be manually started and will stop automatically when...

Страница 43: ...the start prompt for three seconds If the unit has not been reset since the last batch was delivered one of the following error messages will appear or or Reset the batch count and try again If the ba...

Страница 44: ...l turn OFF To resume a batch that has been stopped 1 Press the Start key Start PGM Durant the display will show the start prompt for three seconds 2 Press the View Enter key before the resume prompt t...

Страница 45: ...ld be fairly common If the Eclipse has been programmed to autorecycle that is to deliver a batch then wait for a timeout period and start another batch the message will appear briefly on the display e...

Страница 46: ...an error message on the display These errors are recoverable however program selections or calibration data or run data will be lost A checksum test failure indicates that the stored data does not ma...

Страница 47: ...cases the message can be cleared by entering a setpoint In other cases the user must correct a change made in the program mode The messages and descriptions are Analog output span error The analog out...

Страница 48: ...ot activate its load during the diagnostic tests To enter the keyboard diagnostic mode 1 Turn power to the unit OFF Durant 1 Power In 2 2 If any control input is programmed to a lock function remove t...

Страница 49: ...diagnostic mode turn unit power off SPECIFICATIONS MECHANICAL Cutout Dimensions 3 62 W x 1 77 H 92mm x 45mm DIN standard Outline Dimensions 4 04 W x 2 19 H x 3 87 D 103mm x 56mm x 98mm 3 60 92mm maxim...

Страница 50: ...TRANSISTOR OUTPUTS standard on batch controls optional on totalizers Number 2 relays or 1 relay and 1 transistor Relay Contact Type 1 set form C per relay Relay Contact Rating 5A 250 VAC or 30 VDC Tra...

Страница 51: ...ure Operating 0 to 50 C Storage 20 to 70 C Humidity 0 to 85 RH non condensing Vibration 2 5 g s 30 to 200 Hz Shock 30 g s 11 msec half sinewave EMC Immunity to EN 50082 2 Heavy Industrial Emissions to...

Страница 52: ...or may be to any extent liable including without limitation penalties imposed by the Consumer Product Safety Act P L 92 573 and liability imposed upon any person pursuant to the Magnuson Moss Warrant...

Страница 53: ...Durant 901 S 12th Street Watertown WI 53094 800 540 9242 920 261 4070 Fax 920 261 9097 www durant com...

Страница 54: ...ters Flow Batch Controls Models 5775X 42X Totalizer w Rate 5775X 43X Batch Control Table of Contents 1 Introduction 1 Description 10 Mounting 11 Wiring 20 Programming 38 Run Mode 46 Diagnostics and Er...

Результаты поиска

Содержание 5775X-42X

Отзывы:

Похожие инструкции для 5775X-42X

Бренды по названию

Популярные бренды

Eaton 5775X-42X, Руководство пользователя

Результаты поиска

Содержание 5775X-42X

Отзывы:

Похожие инструкции для 5775X-42X

Бренды по названию

Популярные бренды