Simex SLIK-638 Скачать руководство пользователя страница 21 | Manualshive

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User manual - COUNTER SLIK-638

a)

b)

Figure 6.4. The traces of signals:

a) without contacts oscillations, b) with contacts oscillations

21

Moments of pulses counting

t0

t1

Moments of pulses counting

t0

t1

oscillations

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Содержание SLIK-638

Страница 1: ...LIK 638 Firmware v 1 00 or higher Input type pulse quadrature Batching function Read the user s manual carefully before starting to use the unit or software Producer reserves the right to implement ch...

Страница 2: ...rameters digit change mode 25 7 2 2 Numeric parameters slide change mode 25 7 2 3 Switch parameters LIST type 25 7 3 MENU DESCRIPTION 26 7 3 1 rELAy menu 26 7 3 2 Funct parameter 28 7 3 3 Pr inP param...

Страница 3: ...ions GND input of device should be connected to PE wire The unit must be properly set up according to the application Incorrect configuration can cause defective operation which can lead to unit damag...

Страница 4: ...allows use of unit in advanced network systems Two counting inputs pulse inputs can operate in few different modes as two independent pulse inputs or single quadrature input Additional programmable in...

Страница 5: ...38 mm height blue l 470 nm Data memory non volatile memory EEPROM type Protection level of device IP 67 Housing type Housing material Wall mounted T type ABS fibreglass Operating temperature dependin...

Страница 6: ...requirements listed in the technical data All installation works must be conducted with a disconnected power supply Protecting the power supply clamps against unauthorized persons must be taken into c...

Страница 7: ...n the phase cable L The power supply network cable diameter must be selected in such a way that in the case of a short circuit of the cable from the side of the unit the cable shall be protected again...

Страница 8: ...h cables should cross at a right angle Contactor coils and induction loads should be equipped with anti interference protection systems e g RC type Use of screened signal cables is recommended Signal...

Страница 9: ...ion 3 4 R1 optional 5 R2 optional 7 8 9 10 11 12 6 Not installed Uo DATA DATA GND 24V 5 10 Imax 100mA 13 14 15 16 17 18 19 20 21 22 A B C D COM PE 1 2 Power supply depending on version Uo DATA DATA GN...

Страница 10: ...00mA 13 14 15 16 17 OC3 Umax 30V DC Imax 30mA Pmax 100mW OC3 optional R1 optional 5 R2 optional 6 9 10 n c n c 18 19 20 21 22 A B C D COM Not installed 11 12 PE 1 2 Power supply depending on version 3...

Страница 11: ...ctive loads coils contactors power relays electromagnets motors etc it is required to use additional suppression circuit typically capacitor 47nF min 250VAC in series with 100R 5W resistor connected i...

Страница 12: ...nection Construction of counter s inputs allows connecting of pulser with common earth Figure 4 2 a or common plus Figure 4 11 b without additional intermediary circuits sensor with NPN or PNP type ou...

Страница 13: ...b Figure 4 12 An example of pulser connection a with common earth b with common plus 13 18 19 20 21 22 Uo 13 14 15 16 17 A B C D COM PNP sensor STOP RESET out 18 19 20 21 22 Uo 13 14 15 16 17 A B C D...

Страница 14: ...e fault free time of unit operation In cases where the unit gets dirty do not clean with solvents For cleaning use warm water with small amount of detergent or in the case of more significant contamin...

Страница 15: ...Confirmation of changes made in parameter being edited Symbol used in the manual Functions Change of the present menu Modification of the parameter value Monitoring of current thresholds and offset Sy...

Страница 16: ...function There are available four functions addition of pulses from A and B inputs Funct A b subtraction of pulses from A and B inputs Funct A b quadrature counting with standard resolution Funct qua...

Страница 17: ...ON All accessible parameters can be changed by entering the menu see DEVICE PROGRAMMING Use the local keyboard or the remote controller to do it Note all parameters can be remote changed via RS 485 in...

Страница 18: ...er than dirEct any B and A quAd 1 or quAd 4 dirEct active Tab 6 1 Possible configurations while use device as a batcher Amount of poured fluid can be changed by parameter oFFSEt which is showed first...

Страница 19: ...connect cooperating device to the counter and generate as number of pulses as is essential to display desired value After counting press ENTER In next step message SEtVAL is displayed and counter wait...

Страница 20: ...he filter can be set to blocking frequencies higher than 10 20 30 40 50 60 70 80 and 90Hz The time periods of stable states 0 t0 and 1 t1 of pulses must be not shorter than 1 2F where F the filtered f...

Страница 21: ...manual COUNTER SLIK 638 a b Figure 6 4 The traces of signals a without contacts oscillations b with contacts oscillations 21 Moments of pulses counting t0 t1 Moments of pulses counting t0 t1 oscillat...

Страница 22: ...delay of relay reaction Figure 6 5 Principle of relay outputs operation Parameter SEtP defines threshold of relay trace a While normal operation of counter relay output can change its state to active...

Страница 23: ...counter value after moment when counter has reached particular threshold If parameter timE is set to 0 than relay stays in active state periods tA tC tE tG as long as counter value is equal or higher...

Страница 24: ...nu being in the measurement mode operator must to press and hold at least 2 sec ESC MENU button If the user password is defined see parameter SEtCod menu SECU operator have to enter correct one before...

Страница 25: ...essed increasing slow down for a moment only if v is pressed and held while button is still pressed the increasing slow down and will be kept on lower speed To decrease edited value press or press and...

Страница 26: ...warning Error will be displayed and unit returns to measurement mode Due to problem with direct displaying of m letter it is exchanged with special sign Independently in user manual letter m is used t...

Страница 27: ...r is zeroed If this parameter is set to 0 0 the relay stays active as long as the result is same or higher of the particular threshold value If this parameter is set to 0 0 and the AUTORESET function...

Страница 28: ...uses of the activating of particular function This parameter can be set to one of the values diSAbL programmable input is not active dirEct active signal on the programmable input changes counting fun...

Страница 29: ...is equal to SEtP 1 oFFSEt 1 value While AUTORESET function is active some conditions must be fulfilled If ArESEt on Pr1 then oFFSEt SEtP 1 If ArESEt on 0 then oFFSEt SEtP 1 0 If these conditions will...

Страница 30: ...rent scale Point decimal point position Displayed result is calculated due to the expression W Lm muL Lw muL div oFFSEt where W displayed result Lm the internal main counter value Lw the internal modu...

Страница 31: ...e LIST OF REGISTERS mbtimE this parameter defines maximal time sec between following frames received by the device Parameter mbtimE can be set to values from 0 to 99 seconds The value 0 means that the...

Страница 32: ...an be used ONE TIME ONLY it is impossible to use it again The one use password can be restored by Service Division only A rEL1 A rEL4 this options permits user on or prohibits oFF to modify the thresh...

Страница 33: ...g mode rELPr1 Value of threshold 1 ENTER MENU ESC edition of threshold value if allowed rELPr2 Value of threshold 2 edition of threshold value if allowed rELPr3 Value of threshold 3 edition of thresho...

Страница 34: ...ge the edition mode of numerical parameters dig the change to by digit mode Slid slide change mode 7 3 13 dEFS parameter This setting allows to restore the factory settings of the device To get the ac...

Страница 35: ...menu ENTER MENU ESC Measurement mode ENTER MENU ESC rELAy3 MENU ESC MENU ESC Funct MENU ESC rESEt ENTER MENU ESC ENTER ENTER MENU ESC SEtP 1 modE 1 unit 1 Parameter edition See next page ENTER MENU E...

Страница 36: ...meter edition ENTER MENU ESC ENTER ENTER MENU ESC Addr bAud mbAccE mbtimE rESP See previous page MENU ESC SEt 4 digit special password entering 0 _ _ _ ENTER ENTER Default settings restoring MENU ESC...

Страница 37: ...6 2 6 3 Data flow meter 100 pulses L main valve flow valve 1 about 10 L sec additional valve flow valve 2 about 1 L sec measurement precision up to 0 1 L valve is open while relay are closed Settings...

Страница 38: ...its 1 or 2 stop bit 2 bits are send 1 and 2 bits are accepted when receive no parity control Baud rate selectable from 1200 to 115200 bits second Transmission protocol MODBUS RTU compatible The device...

Страница 39: ...s 2 mode inhibi holding of the counter 12h Yes 0 3 rESEt option main counter clearing mode 0 mode ALL 1 mode EL reset with D input and RS 485 interface 2 mode mAn reset with RESET button and RS 485 in...

Страница 40: ...registers via RS 485 interface 0 write denied 1 write allowed 24h Yes see descr Parameters of SECU menu binary format 0 oFF 1 on bit 0 A rEL1 parameter bit 1 A rEL2 parameter bit 2 A rEL3 parameter bi...

Страница 41: ...on unit parameter 44h Yes 0 1 unit 3 parameter in rELAy 3 menu 0 SEC option 1 min option 45h Yes 0 1 rEF 3 parameter in rELAy 3 menu 0 Std option 1 rELPr1 option 48h6 Yes see descr SEtP 4 parameter in...

Страница 42: ...of threshold higher word and next threshold lower word Similarly storing of thresholds registers of another relays is being realised with each other correction 9 2 TRANSMISSION ERRORS DESCRIPTION If...

Страница 43: ...et BROADCAST message ADDR FUNC REG H L COUNT H L CRC L H 00 06 00 22 00 04 29 D2 DATA H 0 DATA L 4 new baud rate 19200 baud Device do not reply to BROADCAST type messages 4 Read of the displayed value...

Страница 44: ...06 00 11 00 01 18 0F The answer the same as the message ADDR FUNC REG H L DATA H L CRC L H 01 06 00 11 00 01 18 0F 7 Try to write illegal data value into baud rate register ADDR FUNC REG H L DATA H L...

Страница 45: ...hreshold 1000 26 modE 3 Operation mode of relay on 26 timE 3 The time period of the relay active state 0 0 27 unit 3 Unit of timE parameter SEC 27 rEF 3 Reference value offset of the relay threshold S...

Страница 46: ...nsmission Std 31 Settings of access to the configuration parameters SECu menu A rEL1 Permission to changes of relay R1 threshold without of the user password knowledge oFF 32 A rEL2 Permission to chan...

Страница 47: ...User manual COUNTER SLIK 638 47...

Страница 48: ...SIMEX Sp z o o ul Wielopole 11 80 556 Gda sk Poland tel 48 58 762 07 77 fax 48 58 762 07 70 http www simex pl e mail info simex pl...

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