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Mikster DLM-080 User Manual

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THE DLM-080 FUTURE DIGITAL RECORDER –
USER'S MANUAL
VERSION 1.1
Sp. z o.o. [Ltd.]
41-250 Czeladź ul. Wojkowicka 21, Poland
Tel. +48 (32) 763 77 77, 763 78 15÷18
Fax.:+48(32) 763 – 75 - 94
www.mikster.com mikster@mikster.com
(26.11.2004)

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  • Page 1 THE DLM-080 FUTURE DIGITAL RECORDER – USER’S MANUAL VERSION 1.1 Sp. z o.o. [Ltd.] 41-250 Czeladź ul. Wojkowicka 21, Poland Tel. +48 (32) 763 77 77, 763 78 15÷18 Fax.:+48(32) 763 – 75 - 94 www.mikster.com mikster@mikster.com (26.11.2004)

  • Page 2: Table Of Contents

    CHANNEL No. 2 AS THE 4..20 mA MEASUREMENT INPUT ..........24 10.4 CHANNEL No.1 AS HOUR-METER..................26 DLM-080 – SPECIAL APPLICATIONS..................28 11.1 DLM-080 AS PARAMETER RECORDER USED AT POULTRY SLAUGHTERHOUSES..28 THE SETUP FUNCTIONS – SPECIFICATION..................28 MODBUS RTU............................34 4 (R ).................... 34...
  • Page 3 The DLM-080 FUTURE Digital Recorder – User’s Manual TECHNICAL DATA DIMENSIONS: • assembly hole size: 142+1mm X 237+1mm • assembly depth including terminals: 55mm • outside dimensions: 265x152 WEIGHT: • 1250 g (RECORDER) • 800 g (TRANSFORMER) POWER SUPPLY: •...

  • Page 4: Applications

    (software for PC computers delivered together with the recorder), which also allows performing analysis of registered data in graphic form. Moreover, it is possible to make printouts in for documentation purposes. THE DLM-080 RECORDER CONSOLE All operations of the DLM-080 Recorder are initiated from its console (Fig.1). 26.11.2004...

  • Page 5: The Dlm-080 Recorder Configuration

    ON / OFF signalling, etc.) is displayed on digital displays and by diodes. It is necessary to press proper keys in order to save data in the DLM-080 Recorder memory, correct data and call required controller functions.

  • Page 6: Specification Of Special Functions

    The DLM-080 FUTURE Digital Recorder – User’s Manual - press the key (a diode built-in in the key blinks) - press the key and hold it for approximately 3 sec. After 3 seconds the symbol F-00 will be displayed in the real-time display field.
  • Page 7 The DLM-080 FUTURE Digital Recorder – User’s Manual In case if correct value is entered, the DLM-080 will switch to the SET-CLOCK mode (diodes of real-time clock display blinks and the diode built-in in the key is on). 3.2.1 Setting hours and minutes (the SET-CLOCK mode)

  • Page 8: Modification Of Parameters In The Setup Memory (The Setup Mode)

    SETUP memory (standard code is: 888 888). Accept set values by pressing the key. In case if correct value is entered, the DLM-080 switches to the SETUP mode. Word SETUP will be displayed, and: • SETUP function number in channel 3 display field, •...

  • Page 9: Measurement Channel Scaling, The -Service- Mode

    The DLM-080 FUTURE Digital Recorder – User’s Manual 3.3.2 Exiting the SETUP mode • press the key (the SET EEP message will be displayed, and at the same time configuration parameters will be stored in memory). 3.4 The MEASURE Mode This mode permits to preset for individual channels the measure of displayed / controlled physical quantity, e.g.
  • Page 10 The DLM-080 FUTURE Digital Recorder – User’s Manual • then, in case if channel is defined as 0.20 mA or 4.20 mA input, channel no. 4 display field will show value indicated for 0 mA (4 mA) current, and channel no. 6 display field will show value indicated for 20 mA current 3.5.1...

  • Page 11: The Dlm-080 Recorder Measurement And Control Channels

    THE DLM-080 RECORDER MEASUREMENT AND CONTROL CHANNELS The DLM-080 Recorder enables to define channel type for each of the channels as: a) the PT-100 measurement channel (measurement range from -99.9 to +399.9° C, scale interval 0.1 ° C) b) the 0..20 mA measurement channel (measurement range from -99 to 999)

  • Page 12: The Pt-100 Measurement Channel

    The DLM-080 FUTURE Digital Recorder – User’s Manual an hour-meter (range from 0 to 999) g) multivibrator (second or minute or hour base) THE PT-100 MEASUREMENT CHANNEL In case if a measurement channel is defined as PT-100, readout values will be displayed in a dynamic way, that is: •...

  • Page 13: Channel As Multivibrator

    Reaction to change of Tini contact state takes approximately 3 seconds ! In order to connect Tini contact follow the procedure described on the DLM-080 back panel! In order to ensure correct work of the channel as time-meter, the To(n) value saved in the F14 –...

  • Page 14: Controller Relay Outputs

    The DLM-080 FUTURE Digital Recorder – User’s Manual CONTROLLER RELAY OUTPUTS As a standard the DLM-080 uses the algorithm of on-off controller with hysteresis. The hysteresis value must be specified in the F14-F29 (SETUP) functions. Depending on parameter setting in functions F30-F37 it is possible to define controller relay state as NR (normally open, algorithm 1) or NZ (normally closed, algorithm 2).

  • Page 15: Modification Of Controller Set Value

    The DLM-080 FUTURE Digital Recorder – User’s Manual (Algorithm 3) 3-state controller according to algorithm ALGORITHM 3 ZaŁ REL1 WyŁ ZaŁ REL9* WyŁ * for F46 REL9 ; for F47 REL10 ; for F48 REL11 ; for F49 REL12 ATTENTION! In case if channel is defined as time-meter, relay contact state changes immediately after reaching the set value.
  • Page 16 The DLM-080 FUTURE Digital Recorder – User’s Manual if channel 1 is declared as humidity readout, (F55 = 1) then “wet” temperature sensor is connected to channel no. 2 and “dry” temperature sensor is connected to channel no. 1 if channel 1 is declared as humidity readout, (F56 = 1) then “dry”...

  • Page 17: Alarms

    The DLM-080 FUTURE Digital Recorder – User’s Manual ALARMS The DLM-080 Recorder enables setting of alarm thresholds in relation to set value. It is required to preset the alarm threshold value in the F70-F77 (SETUP) functions. In order to activate alarm press the key in field of the channel, for which exceeded threshold value is to be signalled.

  • Page 18: Keyboard Interlock

    2 [s], in order to disable periodic printout option. KEYBOARD INTERLOCK The DLM-080 enables interlocking of keyboard in order to protect it against access of unauthorised persons, which is obtained in the following way : HOW TO ACTIVATE INTERLOCK...

  • Page 19: Examples How To Configure The Dlm-080

    The DLM-080 FUTURE Digital Recorder – User’s Manual INTERLOCK DISABLE - press and hold the key in the display field of channel no. 2 - press and hold the key in the display field of channel no. 5 - release the key in the display field of channel no.
  • Page 20 The DLM-080 FUTURE Digital Recorder – User’s Manual pressing the keys - keep in the real time field until F-00 is shown press the key ( the Recorder displays will show [CODE set-up]) pressing the keys in the display field of channel no. 3...
  • Page 21 The DLM-080 FUTURE Digital Recorder – User’s Manual 6- connect model resistor R0=100 Ω to Recorder terminals nos. 67,68,69 7- carry out correction of zero for the converter - press the key in the display field of channel no. 2 (a diode in the key blinks) 8- connect model resistor R100=138.5 Ω...

  • Page 22: Channel No. 8 As The 0

    The DLM-080 FUTURE Digital Recorder – User’s Manual 10.2 CHANNEL No. 8 AS THE 0..20 mA MEASUREMENT INPUT (with measured values ranging from 100 to 500) The procedure: 1- set position of the A/D converter input type switch (back panel of the Recorder, the...
  • Page 23 The DLM-080 FUTURE Digital Recorder – User’s Manual pressing the keys in the display field of channel no. 4 keep until shown - press the parameters will be stored in memory switch to the SERVICE mode - press the key (a diode built-in in the key blinks) - press the key and hold it for approximately 3 sec.

  • Page 24: Channel No. 2 As The 4

    The DLM-080 FUTURE Digital Recorder – User’s Manual 9- carry out correction of amplification for the converter - press the key in the display field of channel no. 2 (a diode in the key blinks) 10- finish configuring measurement channel no. 8...
  • Page 25 The DLM-080 FUTURE Digital Recorder – User’s Manual pressing the keys in the display field of channel no. 4 keep until is shown - press the (the following will be displayed: SET-UP, function number – F00, and function value) 4- set channel type as 4..20mA, display accuracy: 0.01 pressing the keys in the display field of channel no.

  • Page 26: Channel No.1 As Hour-Meter

    The DLM-080 FUTURE Digital Recorder – User’s Manual 7- preset displayed value [5.50] for the I=4mA current pressing the keys in the display field of channel no. 4 keep until 5.50 is shown 8- preset displayed value [8.00] for the I=20mA current pressing the keys in the display field of channel no.
  • Page 27 The DLM-080 FUTURE Digital Recorder – User’s Manual pressing the keys - keep in the real time field until F-00 is shown press the key ( the Recorder displays will show [CODE set-up]) pressing the keys in the display field of channel no. 3...

  • Page 28: Dlm-080 - Special Applications

    SLAUGHTERHOUSES. Due to necessity to record technological parameters while slaughtering poultry it is possible to configure the DLM-080 so that it meets requirements set in this case. Typical system hardware configuration required for recording the above-mentioned parameters is as follows: - impulse sensor (counting number of pieces - quantity) –...
  • Page 29 The DLM-080 FUTURE Digital Recorder – User’s Manual 4.4) 0..999 The To time length for CHANNEL 6 (see Point 4.4) The To time length for CHANNEL 7 (see Point 0..999 4.4) The To time length for CHANNEL 8 (see Point 0..999...
  • Page 30 The DLM-080 FUTURE Digital Recorder – User’s Manual The controller’s upper hysteresis value for similarly as before 0..25.5 CHANNEL 4. The controller’s lower hysteresis value for similarly as before 0..25.5 CHANNEL 5. 0..25.5 The controller’s upper hysteresis value for similarly as before CHANNEL 5.
  • Page 31 The DLM-080 FUTURE Digital Recorder – User’s Manual (4..20mA) 8 – RANGE 000..999 (4..20mA) 9 – NOT USED 10 – NOT USED 11 – TIME RANGE: 0..999 SECONDS (forward counting) 12 – TIME RANGE: 0..999 MINUTES (forward counting) 13 – TIME RANGE: 0..999...
  • Page 32 The DLM-080 FUTURE Digital Recorder – User’s Manual time-meter (F44) 0..2 Procedure of operation for CHANNEL 8 defined as as before time-meter (F45) Allowable difference between set value and read out 0..255 value for channel 1. Alarm will indicate cases, when this difference is exceeded.
  • Page 33 The DLM-080 FUTURE Digital Recorder – User’s Manual “1” – relay as the 3-rd state in a 3-state algorithm for channel 1 Relay status – REL 10 “0” – relay off 0..1 “1” – relay as the 3-rd state in a 3-state algorithm for channel 2 Relay status –...

  • Page 34: Modbus Rtu

    The DLM-080 FUTURE Digital Recorder – User’s Manual MODBUS RTU The DLM-080 digital recorder communicates with master systems through two-wire serial link (RS-485) using two transmission protocols: MIKSTER-BUS (protocol used in-house by MIKSTER) and MODBUS RTU. MODBUS RTU FRAME T1 T2 T3...

  • Page 35: Function 4 (Recorder Register Reading)

    The DLM-080 FUTURE Digital Recorder – User’s Manual Function 4 (Recorder Register Reading) Master >>> Slave Value / variable Byte Definition number ADDEV Slave address in the rs485 network (range 1..32) 04 (04h ) Function number Adres_h (h) address of the beginning of currently...

  • Page 36: Function 65 (Real-Time Clock - Rtc Setting)

    The DLM-080 FUTURE Digital Recorder – User’s Manual Function 65 (Real-time Clock – RTC Setting) Master >>> Slave Byte Value / variable Range Definition number ADDEV 0..31 Slave address in the rs485 network 65 (41h) 0..255 Function number RTC_rok 00..99 Year RTC_miesiąc...

  • Page 37: Function 66 (Measure)

    The DLM-080 FUTURE Digital Recorder – User’s Manual Function 66 (Measure) Master >>> Slave Byte Value / variable Range Definition number ADDEV 0..31 Slave address in the rs485 network 66 (42h) 0..255 Function number 0- °C Wym_kan_1 0..3 1- % 2- bar 3- „clock”...

  • Page 38: Function 67 (Saving Setup Parameters)

    The DLM-080 FUTURE Digital Recorder – User’s Manual Function 67 (Saving Setup Parameters) Master >>> Slave Byte Value / variable Range Definition number ADDEV 0..31 Slave address in the rs485 network 67 (43h) 0..255 Function number Setup_Reg 0..255 Block of setup registers transmitted from MASTER to SLAVE, length: 128 bytes.

  • Page 39: The Memory Map : Multipurpose Registers

    The DLM-080 FUTURE Digital Recorder – User’s Manual The Memory Map : Multipurpose Registers ADDRESS Range Format Definition 0000H RTC – second 0..59 0001H RTC – minute 0..59 0002H RTC – hour 0..23 0003H RTC – day 1.31 0004H RTC – month 1..12...
  • Page 40 The DLM-080 FUTURE Digital Recorder – User’s Manual 002BH 002CH As before for channel 8 0..255 As before for channel 8 002DH 002EH 002FH 0030H Read out value (L); Channel 1 0..255 Set value for Channel 1 is stored in four...

  • Page 41: The Memory Map: Setup

    The DLM-080 FUTURE Digital Recorder – User’s Manual The Memory Map: SETUP COMMENTS Address FUNCTION VALUE PARA- FUNCTION DEFINITION METER RANGE Recorder number in the RS-485 network 0200h 0..32 0201h 0..999 First digit of safety code for CLOCK setting 0202h...
  • Page 42 The DLM-080 FUTURE Digital Recorder – User’s Manual The To time length for CHANNEL 3 (see 0220h 0..999 Point 4.4) 0221h 0222h 0..999 The To time length for CHANNEL 4 (see Point 4.4) 0223h 0..999 The To time length for CHANNEL 5 (see 0224h Point 4.4)
  • Page 43 The DLM-080 FUTURE Digital Recorder – User’s Manual Free 023Ah 023Bh 0..25.5 The controller’s lower hysteresis value for Depending on measurement input 023Ch CHANNEL 1. type : For PT-100 F30=2 corresponds to 0.2°C; for 0..20mA (4..20mA) F30=2 corresponds to 0.02/00.2/002 of measured value (depending on configuration) 0..25.5...
  • Page 44 The DLM-080 FUTURE Digital Recorder – User’s Manual (according to algorithm 3) Controller output definition for CHANNEL 2 as before 024Dh 0..2 Controller output definition for CHANNEL 3 as before 024Eh 0..2 024Fh 0..2 Controller output definition for CHANNEL 4 as before 0..1...
  • Page 45 The DLM-080 FUTURE Digital Recorder – User’s Manual 1 – while time-meter is counting and Tini contact opens, counting will be stopped. Closing the contact again will result in continuation of time metering. In case if time- meter reaches set value, after opening Tini contact the time-meter will be reset to zero.
  • Page 46 The DLM-080 FUTURE Digital Recorder – User’s Manual indicate cases, when this difference is exceeded. Allowable difference between set value and 026Bh 0..255 read out value for channel 8. Alarm will indicate cases, when this difference is exceeded. Free 026Ch...
  • Page 47 The DLM-080 FUTURE Digital Recorder – User’s Manual Functions are inactive when seconds are the time base Measurement processing type for channel 2 0279h F 91 0..3 027Ah F 92 0..3 Measurement processing type for channel 3 0..3 Measurement processing type for channel 4...
  • Page 48 The DLM-080 FUTURE Digital Recorder – User’s Manual CONVERTER RS-232-RS-485 9V DC POWER SUPPLY DLM-080 DRAWING No. 1 CONNECTING THE DLM-080 RECORDER TO A PC COMPUTER RS-232 CONNECTOR DIN 9 GND (pin5) TXD (pin 3) DSR (pin 6) DLM-080 3x0.35 CONDUCTOR+SCREEN...

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