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Lumel NA6 User Manual

Two-channel digital-to-analogue meter with multicolor bargraphs
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TWO-CHANNEL
DIGITAL-TO-ANALOGUE
METER WITH MULTICOLOUR
BARGRAPHS
+ SERIAL INTERFACE
NA6
USER’S GUIDE

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Summary of Contents for Lumel NA6

  • Page 1 TWO-CHANNEL DIGITAL-TO-ANALOGUE METER WITH MULTICOLOUR BARGRAPHS + SERIAL INTERFACE USER’S GUIDE...
  • Page 3 Two-channel digital-to-analogue meter with multicolour bargraphs + serial interface 75-4\5/71,-...
  • Page 4 "...
  • Page 5 Fig.1. View of the NA6 meter.
  • Page 6 – – – – – – – – – – – –...
  • Page 8 &...
  • Page 9 max 92 Fig. 2. Meter overall dimension...
  • Page 10 Power supply Supply of object 24 V d.c. transducers Resistance thermometer ± Thermocouple or 300 mV voltage from shunt ± 5 A ± 40 mA ± 600 V ± 600 V ± 40 mA Analogue output ± 5 A ± Thermocouple or 300 mV RS-485...
  • Page 11 Channel 2 Channel 2 Channel 2 Channel 1 Channel 1 Channel 1 ± Channel 2 Channel 2 Channel 2 Channel 1 Channel 1 Channel 1 ± 600 V ± 40 mA ± 5 A ± ± ± 24 V d.c. ±...
  • Page 12 Connection way of digital and analogue output signals depending on the execution code IBM PC computer NA6 Meter IBM PC computer with an RS-485 card NA6 Meter d/ Connection way of the RS-485 interface Fig.3 External connections of the NA6 meter...
  • Page 13 Fig. 4 Description of the NA6 frontal plate.
  • Page 14 resl "...
  • Page 15 resl n320 2174...
  • Page 18 Fig. 6. Transition matrix into the programming mode &...
  • Page 19 Examples of value changing of the chosen parameter (parameter - symbol) 0000 000.0 00.00 0.000 Auto Example of value changing of the chosen parameter without changing of the decimal point (number parameter) Blanking of insignificant zeros Change of the Change of the Change of the Change of the flickering position...
  • Page 20 pt10 te-j te-h te-n te-e te-r te-s te-t napl ± napH ± nnal ± nnaH ± lo:n H i :n func s)rt Ö C0py Ü Ü...
  • Page 21 Ü Ü nnul Ü Ü auto ° Auto 1nd1...
  • Page 22 1_H1 d_y1 1_H2 d_y2 ⋅   ⋅  typb 0neC :ntr sect p:nt tren colr...
  • Page 23 Chna typa H_0n H_0f H0ld...
  • Page 24 Curl CurH Chn0 :nd0 d-H1 0-y1 d-H2 0-H2 ⋅   ⋅  "...
  • Page 25 2400 baud 4800 9600 tryb a8n1 a7e1 a7o1 r8n2 r8e1 r8o1 r8n1 Hour Clrl ClrH...
  • Page 26 rec1 rec2 re12 gor1 dat1 1nt1 gor2 dat2 1nt2...
  • Page 27 1 - Relay switched on 0 - Relay switched off Measured value 1 - Relay switched on 0 - Relay switched off Measured value 1 - Relay switched on 0 - Relay switched off Measured value 1 - Relay switched on 0 - Relay switched off Measured value Fig.
  • Page 28 Displayed quantity Any characteristic slope d_Y2 d_Y1 Any displacement of the characteristic I_H1 I_H2 Measured quantity Quantity on the analogue output Any characteristic slope O_Y2 O_Y1 Any displacement of the characteristic d_H1 d_H2 Displayed value Fig. 9. a) Individual characteristic of the display, b) Individual characteristic of the analogue output.
  • Page 29 Examplary settings of the bargraph and the alarm, ex. 1 Type of Curl = G (green) Notes bargraph Curl CurH = r (red) = rG (red+green) 0neC Value under the value prl :ntr Value between Value ower sect p:nt Value without changes in time tren Value...
  • Page 30 Parameter description Standard value Parameter description Standard value nnal Chna lo:n Hi :n func typa H0ld Curl :nd: :_H1 CurH d_y1 :_H2 Chn0 d_y2 :nd0 typb d_H1 colr 0_y1 d_H2 0_y2...
  • Page 31 baud gor1 tryb dat1 :nt1 gor2 Hour dat2 :nt2...
  • Page 32 Code Meaning...
  • Page 34 !"...
  • Page 35 Address Type of value Description range...
  • Page 36 ± ± ± ±...
  • Page 37 Lower value of the input range < > Upper value of the input range < >...
  • Page 38 !&...
  • Page 40 "...
  • Page 41 "...
  • Page 42 "...
  • Page 43 "!
  • Page 44 ""...
  • Page 45 Name Unit Quantity name "#...
  • Page 46 "$...
  • Page 47 "%...
  • Page 48 "&...
  • Page 49 "'...
  • Page 50 ° ° ° ° ° ° ° ° ° ° ± ± ± ± W ± ° ° ° ° ° ° ° ° ° ° °...
  • Page 51 £ ³ ±...
  • Page 52 ± ± ± ° ± ± ° ° ´ ´...
  • Page 53 depending on execution ±...
  • Page 54 H_12 34:43 D_P Ind Loln Hiln #"...
  • Page 55 A B GND bAud trYb...
  • Page 56 ° ° ° °...
  • Page 58 #&...
  • Page 60 ° ° ° ° ° ° ° ° ° ° ± ± ± ±...
  • Page 64 § § § § § § § § § § § § § § § §...