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Automation System TROVIS 6400
Industrial Controller TROVIS 6497
Edition November 2000
Mounting and operating instructions
EB 6497 EN
Firmware 1.10

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Summary of Contents for Samson TROVIS 6400

  • Page 1 Automation System TROVIS 6400 Industrial Controller TROVIS 6497 Edition November 2000 Mounting and operating instructions EB 6497 EN Firmware 1.10...
  • Page 2 Contents Page Description.......................4 Installing the industrial controller ..............6 Electrical connections..................8 Operation ......................10 Y< Y>...
  • Page 3: Table Of Contents

    Standard controller outputs................23 Serial interface ....................31 Commissioning ....................35 Checklist ......................40 Control panel ....................44 Changes in firmware version 1.10...
  • Page 4: Description

    1. Description 1.1.Versions TROVIS 6497-03 Output Input Pt 100 resistance thermometers ° ° ° ° ° ° Options This manual applies to controllers implementing firmware version 1.10 CAUTION...
  • Page 5 1.2. Technical data Inputs Controlled variable X Ω Ω order no.: 1600-1269 External position feedback YR Ω Ω External setpoint WE External setpoint switchover → → Transmitter supply voltage Outputs Control output signal Y Ω Ω Analog output AA Additional switching outputs Y1 and Y2 ϕ...
  • Page 6: Installing The Industrial Controller

    2. Installing the industrial controller (0.65) 16,5 119(4.68) 112(4.41) 96(3.78) (0.28) ⋅ 2.1.Opening the controller case Controller unit ⋅...
  • Page 7 2.2. Fuses order number: 8834-0343 order number: 8834-0346 2.3. Re-jumpering external setpoint WE, manipulated variable Y and AA mA V I/O board (components side) V mA ⋅ 2.4. Converting the controller from 230 V to 120 V power supply...
  • Page 8: Electrical Connections

    3. Electrical connections Universal controller input (controlled variable X) … 4(0)...20 mA 0(2)...10 V Pt 100 10 11 12 − − − − External setpoint WE 4(0)...20 mA 0(2)...10 V − − − − + Standardized controller output (manipulated variable Y) 4(0)...20 mA 0(2)...10 V 16 15 14a 14 13...
  • Page 9 ⋅...
  • Page 10: Operation

    4. Operation 4.1.Process display and control panel elements Controlled variable (actual value) display _--0 Display upon breakage of sensor line: _--U Manipulated variable (output value) display Error (w - x) display ± Switching output display Label for physical unit (of temperature)
  • Page 11 Cursor keys ∆ ∇ Operating key ENTER key WE/WI external/internal setpoint switchover key 10 MANUAL/AUTOMATIC mode selector key...
  • Page 12 4.2.OPERATING level Q4ß1 OO40 Press the operating key (7) to display the following variables in the lo- wer display field (2). The associated values are displayed in the up- per display field (1). Select Xto return to normal operation. XD Error (w - x) WI Internal setpoint (internal reference variable) Switch over to internal setpoint WI ∆...
  • Page 13 4.3. PARAMETER level Q001 OOKP Q000 Accessing the PARAMETER level OOPA ∆ ∇, Entering and modifying parameter values ∆ ∇, ∆ ∇ Exiting the PARAMETER level The following parameters can be selected in the PARAMETER level for the TROVIS 6487 Industrial Controller: KP Proportional-action coefficient 0.1 …...
  • Page 14 KD Rate gain 1 … 10; WR Operating direction → → → → Y< , Y> Manipulated variable limits Y< Y> Y> Y< -109.9 Y> Y< … 109.9 Y> Y0 Operating point Parameters for switching outputs Y1 and Y2: 1A 2A 1H 2H 1A Limit value or transfer coefficient 1H Hysteresis or minimum pulse duration...
  • Page 15 2A Limit value or transfer coefficient 2H Hysteresis or minimum pulse duration T1 Switching time (1M 2M T2 Switching time TZ Dead band … The following parameters only apply to version with additional limit switches GW3 and GW4: 3A Limit value 3H Hysteresis 4A Limit value 4H Hysteresis...
  • Page 16 4.4.CONFIGURATION level O000 OOXN O000 Accessing the CONFIGURATION level OOCO ∆ ∆ ∇ Determining and modifying values of the configuration blocks ∆ ∇ ∆ ∇ Exiting the CONFIGURATION level...
  • Page 17 The following configuration blocks determine the controller functions: XN and XE Measuring range limits of controlled variable X 4 5 6 XN 1.0 X, Decimal point 1000 1.000 three XM Selection of the input signal ° ° ° ° … …...
  • Page 18 W* mA or V signal range for external setpoint WE Y* mA and V signal range for manipulated variable Y and AA … … … … … … … … … … … … … … … … DI Selection of the input circuitry of the derivative-action component WM Selection between external and internal setpoint YH Inhibiting the MANUAL/AUTOMATIC mode selector key...
  • Page 19 YM Selection of the controller output YR External position feedback Ω Ω Ω 1M and 2M Signalling condition of the limit values S1 and S2 Switching outputs Y1 or Y2 (as NO or NC contacts)
  • Page 20 3M and 4M Signalling condition of the limit values S3 and S4 Limit switches GW3 and GW4 (as NO or NC contacts) TA Update cycle to refresh the controlled variable display FI Digital filter 1999 K1 Safety output value...
  • Page 21 C1 and C2 Code numbers Code number important for servicing Code number important for servicing Code number important for servicing SO Self-tuning...
  • Page 22 TS Setpoint ramp time 1800 SN Station address number BR Baud rate ⋅...
  • Page 23: Standard Controller Outputs

    5.Standard controller outputs 5.1. Continuous-action controller 5.2. Switching outputs Y1 and Y2 1M 2M ⋅ 5.2.1. Limit switches 1M 2M 3M 2A 3A 2H 3H...
  • Page 24 … … Above Below ⋅ 1M 2M 3M 4M 1A 2A 3A 4A 1M 2M 3M 4M 3H 4H...
  • Page 25 5.2.2. Two-step (on-off)/three-step control output 0 1M 1A −2A 1H + 2H Y< Y> S1 2 3 4 S1 S2 S3 S4 S1 S2 S3 S4 2 3 4M 3 4M ⋅...
  • Page 26 5.3.Three-step controller with internal position feedback Y< Y> 1 2M ⋅...
  • Page 27 5.3.1. Balancing the potentiometer Ω YM 1, 5.4. Three-step controller with external position feedback Ω = (Y−YR) ⋅ A ⋅ TP...
  • Page 28 1 2M T1, e.g. 10 % T2, e.g. 10 % T1min T1 H1 T1min = Y-YR 2 TZ T2min T2 H2 T2min = YR = 0...(200...1000) YR = 4...20 mA ⋅...
  • Page 29 5.5. Pulse-modulated control outputs Y1 Y2 Y1 Y2 T1=100s T1=100s ⋅ 5.5.1. Pulse-modulated control outputs 1M 2M...
  • Page 30 5.5.2. Dual two-step pulse-modulated control outputs T1, e.g. 3 % 5.5.3. Dual two-step pulse-modulated output in split range (positive or negative) S1 S2 S1 S2...
  • Page 31: Serial Interface

    6.Serial interface 6.1. Description RS 232 RS 485 ⋅ 6.2. Technical specifications...
  • Page 32 6.3.Operation 6.3.1. Selecting the station addresses 6.3.2. Allocation of the value registers (holding registers) R Read Read/Write 6.3.3. Allocation of the status registers (coils) 6.3.4. Modbus communications protocol 6.3.5. Function code 01 (Read Coil Status) 6.3.6. Function code 05 (Force Single Coil) 6.3.7.
  • Page 33 6.4. Value registers (holding registers) Name Access Register range Div. Description − − − − − − − − − − − − − − − − − Ω...
  • Page 34 Name Access Register range Div. Description − − − − − 6.5.Status registers (coils) Access Description...
  • Page 35: Commissioning

    7.Commissioning IMPORTANT: Always follow the sequence: 1) first configure, 2) then enter parameters and, as the last step, 3) tune! Firmware version (EPROM version): CONFIGURATION YM 1M 2M YR 1 2 3 4M PARAMETER Y< Y> 1 2 3 4A Tune...
  • Page 36 7.1.Tuning the control parameters Proportional controller KP 0,1 Integral-plus-proportional controller 1999 Derivative-plus-proportional controller KP 0.1...
  • Page 37 Proportional-plus-integral-plus-derivative controller 1999...
  • Page 38 7.2.Self-tuning (self-optimization) Code number important for servicing...
  • Page 40: Checklist

    8. Checklist Selection Designation Range of values Factory Start-up values, default modifications OPERATING level − − − − − Y< Y> PARAMETER level − Y> Y< Y< Y> − − − Options...
  • Page 41 Selection Designation Range of values Factory Start-up values, default modifications CONFIGURATION level − Options for versions with GW3 and GW4 limit switches All versions − TS TM Option for versions with interface...
  • Page 44: Control Panel

    9. Control panel * Reference variable...
  • Page 46 ⋅ ⋅ ⋅ ⋅ EB 6497 EN...

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Trovis 6497

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