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KEP BATCHtrol II, Инструкция по установке и эксплуатации

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7

2-5 Wiring Connections and Diagrams

2-5 Wiring Connections and Diagrams

Figure 2-2  

Typical Digital Wiring Connections

Figure 2-3  

Typical Analog Wiring Connections

2-4 Electrical Connections (continued)

shielding  is  required  for  maximum  noise  im-
munity.    One  end  of  the  shielding  should  be 
connected  to  earth  ground.  Relays  or  induc-
tive coils connected to or located in the imme-
diate area should be arc suppressed with ap-
propriate  diodes,  MOV’s  or  resistor  capacitor 
networks.

Caution:

  An external fuse is required: 

 

DC Power: 

0.5 Amp

 

AC Power: 

0.125 Amp

2-5  Wiring Connections and Diagrams

2-5  Wiring Connections and Diagrams

1 - Not Used

 

2 - Scaled Pulse Output O.C.

 

3 - Analog Output

 

4 - Input A (Pulse/Analog)

 

5 - Remote Stop/Reset Input

 

6 - Not Used

 

7 - Not Used

 

8 - Not Used

 

9 - Not Used

 

10 - Remote Start Input

 

11 - Ground (-DC), Input Common

 

12 - Ground (-DC), Input Common

 

13 - +12 Volts Out

 

14 - DC Power In (12 - 27 VDC)

 

15 - Isolate -12 Volts

 

16 - I12 Volts

 

17 - AC In

 

18 - AC In

 

19-Prewarn Transistor O.C.

 

19-Prewarn Transistor O.C.

 

19-Prewarn Transistor O.C.

 

19-Prewarn Transistor O.C.

 

19-Prewarn Transistor O.C.

 

19-Prewarn Transistor O.C.

 

19-Prewarn Transistor O.C.

 

19-Prewarn Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

20-Preset Transistor O.C.

 

R1-N.O

 

R1-N.O

 

R1-N.O

 

R1-N.O

 

R1-N.O

 

R1-N.O

 

R1-N.O

 

R1-N.O

 

R1-N.O

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R2-N.C. 

 

 Preset

 

R3-Common

 

R3-Common

 

R3-Common

 

R3-Common

 

R3-Common

 

R3-Common

 

R3-Common

 

R3-Common

 

R3-Common

 

R4-N.O

 

R4-N.O

 

R4-N.O

 

R4-N.O

 

R4-N.O

 

R4-N.O

 

R4-N.O

 

R4-N.O

 

R4-N.O

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R5-N.C.  

 

 Prewarn

 

R6-Common

 

R6-Common

 

R6-Common

 

R6-Common

 

R6-Common

 

R6-Common

 

R6-Common

 

R6-Common

 

R6-Common

Figure 2-1  Terminal Block Connections

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Содержание BATCHtrol II

Страница 1: ...rol II Principle of Operation The batcher receives an input from a pulse producing owmeter through a sensor The user programs the batcher to condition the incoming pulses signal and compute the batch...

Страница 2: ...is used incorrectly Please note operating instructions provided in this manual The instrument must be installed operated and maintained by personnel who have been properly trained Personnel must read...

Страница 3: ...Programming 9 3 4 Software Version 8 7 Programming Flow Chart 10 3 5 VER 12 0 Programming 11 3 6 VER 12 0 16 Point Linearization Notes 11 3 7 Software Version 12 0 16 Pt Programming Flow Chart 12 3 8...

Страница 4: ...ICATIONS 8 1 Unit Code 40 8 2 Baud Rate 40 8 3 Parity 40 8 4 RS232 Electrical Requirements 40 8 5 RS232 Card Wiring 41 8 6 RS422 Electrical Requirements 41 8 7 RS422 Card Wiring 42 8 8 Strobe Input El...

Страница 5: ...on 1 3 Principles of Operation Presets When the start button is pushed two relays engage simultaneously to start ow When the prewarn number is reached one re lay drops out When the preset number is re...

Страница 6: ...g driver generates a linear current across the user s external device such as a strip chart recorder PLC computer external meter etc The Batcher can supply the 24 VDC to power the current loop Connect...

Страница 7: ...mplete the relays drop out and the unit displays the amount that was batched 0 if in Set to Preset mode Stop a Batch Press B to temporarily stop process by de energizing the PRESET and PREWARN relays...

Страница 8: ...esets displayed number and control output Remote Input Terminal 5 Open or 0 to 1 VDC low 3 to 30 VDC high 10K ohm input impedance to ground Minimum pulse on off time 5 msec Accuracy over full temperat...

Страница 9: ...VDC NPN Transistor Output Open Collector sinks maximum of 100 mA from 10 VDC when active Note 10 VDC is provided at transistor outputs through through the relay coils If current greater than 2 mA is...

Страница 10: ...er should be located in an area with a clean dry atmosphere which is relatively free of shock and vibration The Batcher is installed in a 7 365 187 mm wide by 2 495 63 4 mm high panel cutout To mount...

Страница 11: ...O C 19 Prewarn Transistor O C 19 Prewarn Transistor O C 19 Prewarn Transistor O C 19 Prewarn Transistor O C 19 Prewarn Transistor O C 19 Prewarn Transistor O C 19 Prewarn Transistor O C 19 Prewarn Tr...

Страница 12: ...ta before the new rate data is sent to the display The following equation is used W Weight 00 99 If a weight of 00 is used the new rate data will go directly to the display without being averaged If a...

Страница 13: ...ng a new value 00 No Value Indicates that programmed value for that step has been cleared and a new number may be entered Keypad Use the front panel keypad to enter a value or select a decimal point l...

Страница 14: ...RESET ENT D XXXX CLR PREWARN D XXXX CLR ENT PRE TYP ENT D D EZ PRE STD PRE ENT 0 ENT 0 ENT MENU D Run Mode Software Version 8 7 Programming Flow Chart On a Standard unit Without 16 Point Linearization...

Страница 15: ...s play In the Run Mode the ow rate the batch total or the grand total will be displayed XX Current Value The number that is currently programmed for that step It must be cleared CLR button before ente...

Страница 16: ...R0 SP ENT D B D E C L O C 8 7 6 5 4 3 2 1 ENT D B WINDOWXX CLR S I G F I G X X CLR WINDOW00 ENT S I G F I G 0 0 ENT 16 POINT ENT D D MINUTES HOURS ENT SECONDS TEST POINT 00 1 POINT 01 ENT F XX CLR F...

Страница 17: ...d numbers can still be written over the Presets or K Factors Will these numbers be accepted if the ENT but ton is pushed A No in order for a Preset or K Factor to be changed the old number must be cle...

Страница 18: ...the Preset and your Preset is 1234 then set your Prewarn at 10 not at 1224 Enter a Prewarn of 0 for the Prewarn and Preset relays to activate together To disable the Prewarn relay enter the same value...

Страница 19: ...d selection Run Mode The PRE TYP is Set MENU ITEM 4 COUNT Setting the Counter PRESS DISPLAY PRESET PREWARN PRE TYP COUNT K FACTOR K FACTOR ashes then shows the current K Factor Note The K Factor setup...

Страница 20: ...under the arrow by R0 or SP DEC LOC Store R0 or SP DEC LOC allows the user to choose where the decimal point will be located when the Batch Count or Grand Total are displayed The decimal point is for...

Страница 21: ...056 Flashes Sample K Factor or enter calculated value from notes or worksheet WINDOW Store new K Factor Normally the ratemeter updates each second Normally the ratemeter updates each second If no sign...

Страница 22: ...0 739 Note that trailing zeroes will be inserted only if necessary Digits beyond the SIG FIG value are truncated and zeroes are inserted as needed no round ing is done SIG FIG 00 Clears out existing...

Страница 23: ...ill be accessed but cannot be changed but cannot be changed c the rest of the menu cannot be accessed To unlock the unit simply press 1 0 0 0 The words LOCK OFF will appear brie y When the unit is unl...

Страница 24: ...4 Flashes Sample Lockout Code or enter desired value from notes or worksheet Be sure to record any changes in the lockout code in case it is forgotten Be sure to record any changes in the lockout code...

Страница 25: ...r identi es the unit for multi drop communications Up to 15 units may be on one line A unit will stay off line until its Unit ID number is received It will then stay on line until a carriage return is...

Страница 26: ...Simply stop on the Parity desired and hit the ENT button Parity is a way for the terminal to determine if the signal it received has reached it intact It does this by counting the number of bits recei...

Страница 27: ...e exceeds the 20 mA setting the current driver will stay at 20 mA Note The current sink follows tracks the display The Analog Output option is not available on Square Law Analog Input units PRESS DISP...

Страница 28: ...This Output Frequency generator sends pulses out which are scaled relative to the input signal via the counter K Factor This means that for every time the counter increments a pulse is available at t...

Страница 29: ...cond from the incoming frequency and the spec i ed K Factor The rate can then be displayed in 3 ways SECONDS The base rate MINUTES The base rate times 60 HOURS The base rate times 3600 TEST TEST is us...

Страница 30: ...is manner until up to 16 points are entered Note A minimum of 3 three points must be entered All frequencies of consecutive point All frequencies of consecutive point numbers must be entered in ascend...

Страница 31: ...ear of the unit 3 11 3 Locking the Unit The unit is shipped from the factory unlocked To lock the unit it must be in the Run Mode The unit is shipped from the factory with a Lockout Code of 1000 As a...

Страница 32: ...pre run and post run pulses will be recorded For this reason always press the CLR button before start The START button energizes the Preset and Prewarn relays The STOP button de energizes the Preset a...

Страница 33: ...if Reset to Zero Count 0 if Reset to Preset 3 12 Internal Operation 3 12 Internal Operation 3 11 1 Digital Inputs and Computations The 3 30 Volt input signal is ltered electroni cally See Section 4 1...

Страница 34: ...3 30 VDC source such as Terminal 13 a PNP transistor proximity switch or other device or an ampli ed signal from an inductive pickup Remember the input signal must be refer enced to Terminal 12 of the...

Страница 35: ...q mA Input Freq mA Input Freq mA Input Freq 4 0000 10 6123 5 2500 12 7071 6 3535 16 8660 7 4330 18 9354 8 5000 20 10000 mA Input Freq mA Input Freq mA Input Freq mA Input Freq 4 0000 10 6123 5 2500 12...

Страница 36: ...Batcher may be powered by an external DC power supply The supply must provide 12 27 Volts DC and at least 280 mA of current The positive side DC of the DC supply should be hooked to Terminal 14 and t...

Страница 37: ...Section 5 2 1 above The Open Collector outputs are available on units with relay outputs but please observe the fol lowing precautions Note When relays are used 10 VDC is pro vided at the transistor...

Страница 38: ...d or the data buffer is full In either case the display will not show the proper count or rate and the frequency output will be inaccurate There are three possible remedies a Check to see that your in...

Страница 39: ...rective Action If all checks okay replace Corrective Action If all checks okay replace Corrective Action unit 6 2 2 Problems Symptom Unable to start batch Possible Cause 1 Displayed Batch count al rea...

Страница 40: ...that plugs into the female connector next to the heat sink Choose the proper Interface card With components on top and subminia ture connector to the back plug in the harness and mount the card on the...

Страница 41: ...in displaying total on the instrument from the fol lowing table DPF Table Desired Total Decimal Location DPF XXXXXX 1 XXXXX X 10 XXXX XX 100 XXX XXX 1000 XX XXXX 10000 X XXXXX 100000 Example for X X...

Страница 42: ...playing total on the instrument from the fol lowing table DPF Table Desired Total Decimal Location DPF XXXXXX 1 XXXXX X 10 XXXX XX 100 XXX XXX 1000 XX XXXX 10000 X XXXXX 100000 Example for X X DPF 10...

Страница 43: ...oint entry 4 Extrapolated K Factors are always positive numbers Make sure that the last two points do not project the K Factor slope towards zero 5 The dummy decimal point is still set up with DEC LOC...

Страница 44: ...mpatible with the remote terminal 8 3 Parity 8 3 Parity Parity is a bit of information that is insert ed before the stop bit and is used to help check if the transmission is correct In the OUTCARD set...

Страница 45: ...lly to echo back signals 8 6 RS422 Electrical Requirements 8 6 RS422 Electrical Requirements The input of the Batcher follows the standard EIA high impedance minimum of 12 K Ohms When the 422 A input...

Страница 46: ...25 Request To Send Pins 9 27 Clear To Send Jumped internally to echo back signals b Pins 11 29 Data Set Ready Pins 13 31 Received Line Signal Detector Pins 12 30 Data Terminal Ready Jumped internally...

Страница 47: ...erial transmit codes to request data or set a new value See Section 8 10 2 RS232 RS422 Serial Input Codes Up to 80 characters of data may be linked together and transmitted to the Batcher as long as t...

Страница 48: ...o num ber ST Will stop the unit from the batch in progress See Section 8 10 4 for 16 Point Option data entry commands 8 10 3 RS232 RS422 Serial Input Examples 8 10 3 RS232 RS422 Serial Input Examples...

Страница 49: ...4 DL2 DL1 Code Description DL4 DL2 DL1 Code Description DL4 DL2 DL1 Code Description DL4 DL2 DL1 Code Description DL4 DL2 DL1 Code Description DL4 DL2 DL1 Code Description DL4 DL2 DL1 Code Description...

Страница 50: ...Even Mark Analog Output If applicable Rate Count SET LOW 4 mA _ _ _ _ _ _ _ _ SET HIGH 20 mA _ _ _ _ _ _ _ _ 9 Programming Worksheet 1 Not Used 2 Scaled Pulse Output O C 3 Analog Output 4 Input A Pul...

Страница 51: ...or 12 to 27 VDC A 110 VAC 15 or 12 to 27 VDC B 220 VAC 15 or 12 to 27 VDC B 220 VAC 15 or 12 to 27 VDC Control Inputs 3A STD Pulse 3 30 VDC 20 kHz Max 3B As 3A with 4 7 K pull up resistors 5A 4 20 mA...

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