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70 100 M 502 D1C2-mA-001-D Please completely read through operating instructions! · Do not discard! The warranty shall be invalidated by damage caused by operating errors! Part no. 987528 ProMinent Dosiertechnik GmbH · D-69123 Heidelberg · Germany BA DM 066 02/00 GB...
Device Identification / Identity Code ® D1C A DULCOMETER Controller Series D1C / Version A Type of mounting Control panel installation 96 x 96 mm Wall mounting Operating voltage 230 V 50/60 Hz 115 V 50/60 Hz 200 V 50/60 Hz (only with panel installation) 100 V 50/60 Hz (only with panel installation) 24 V AC/DC Measured variable...
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Contents / General User Information Page Device Identification / Identity Code ......................2 General User Information ..........................3 Device Overview / Controls ........................... 4 Functional Description ........................... 5 Display Symbols ............................. 6 Operation ................................ 7 Restricted Operating Menu ..........................8 Overview ..............................
Device Overview / Controls Display field Measured variable Standard signal (0/4–20 mA) Graphic display Push-button "Start/stop" Push-button "Change display" Push-button "Enter" Push-button "Branch back" ® DULCOMETER Push-button Push-button STOP "Up" "Down" START D1C2-mA-002-GB CHANGE DISPLAY menu button UP menu button To change over within a menu level To increase a displayed numerical value and to change from one variable to...
Functional Description NOTE Please refer to the description of the complete operating menu in Section 8 for a detailed description of the individual characteristics of the D1C controller! Operating Menu The D1C controller permits settings to be made in two different menus. All values are preset and can be changed in the complete operating menu.
Display Symbols The display of the D1C controller uses the following symbols: Description Comment Symbol Limit value transgression Symbol Relay 1, upper left Symbol Relais 1, lower left Symbol Relais 2, upper right Symbol Relais 2, lower right Metering pump 1 Symbol Control OFF left...
Operation The various menus are selected with Permanent the CHANGE button display 1 The menus is started with the ENTER button Permanent BRANCH BACK to permanent display display 2 or to relevant setting menu Various Access code, correct Setting menus Parameter Access code setting...
Restricted Operating Menu / Overview The restricted operating menu permits simple operation of the most important parameters. The following overview shows the settings which can be selected: Permanent display 1 12.3 Permanent display 2 mea val. 12.3 % fd. fwd.: 70 % only with control 59 %...
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Restricted Operating Menu / Layout Permanent display 1 12.3 Permanent display 2 Positive values of setting variable: mea val. 12.3 % 70 % fd. fwd.: only with control Negative values of setting variable: 59 % reg. val.: (w=setpoint) 50 % Calibration Calibration Calibration...
Restricted Operating Menu / Description Permanent display 1 12.3 Permanent display 2 Positive values of setting variable: mea val. 12.3 % 70 % fd. fwd.: only with control Negative values of setting variable: 59 % reg. val.: (w=setpoint) 50 % D1C2-mA-011-GB Calibration the Standard Signal (zero-point calibration): During calibration, the control function persists.
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Restricted Operating Menu / Description Limits Access to all setting menus can be blocked with an access code ! lower Limit 1 Limit 2 upper Limits setting ? 26.0 % 30.0 % D1C2-mA-014-GB Possible Values Initial value Increment Lower value Upper value Remarks Type of limit Trans-...
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Restricted Operating Menu / Description Possible Values Initial value Increment Lower value Upper value Remarks Setpoint 50 % 0.1 % –5.0 % 105 % measuring unit: % 10.00 mA 0.01 mA –1.00 mA 21 mA measuring unit: mA 2 setpoints necessary for control with dead zone.
Complete Operating Menu / Overview All parameters of the controller can be set in the complete operating menu. The following overview shows the settings which can be selected: Permanent display 1 12.3 Permanent display 2 12.3 % mea val. 70 % fd.
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Complete Operating Menu / Overview Permanent display 1 12.3 Permanent display 2 Positive values of setting variable: mea val. 12.3 % fd. fwd.: 70 % only with control Negative values of setting variable: 59 % reg. val.: (w=setpoint) 50 % D1C2-mA-018-GB Calibration the Standard Signal (two-point calibration) During calibration, metering is reduced to the set basic load.
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Complete Operating Menu / Overview Measuring Unit Access to all setting menus can be blocked with an access code ! measuring unit measuring unit setting ? percent [%] Permanent display 1 D1C2-mA-019-GB When changing the measuring unit the settings must be checked in all menues! Possible Values Initial value Increment...
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Complete Operating Menu / Overview Measured value Access to all setting menus can be blocked with an access code ! Standard signal input mA Measured value Measured value range adjustment range adjustment 4 mA 20 mA = 100.0 % Measured value 0.0 % setting ? Measured value...
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Complete Operating Menu / Overview Relay for solenoid valve activation Access to all setting menus can be blocked with an access code ! Only with relay activation Control Relay adjustment Relays Solenoid valves: Relay1: setting ? Relay2: Solenoid valve 1 Solenoid valve 2 10 s 10 s...
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Complete Operating Menu / Overview Possible values Initial value Increment Lower value Upper value Remarks Limit value Limit 1: 0.1 % –5 % 105 % measuring unit percent Limit 2: 100 % 0.1 % –5 % 105 % Limit 1: 0 mA 0.01 mA –1.00 mA...
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Complete Operating Menu / Overview Possible values Initial value Increment Lower value Upper value Remarks Servomotor Setting Setting Controll direction Control range 100 % 10 % 100 % in % of operating range Control Access to all setting menus can be blocked with an access code ! Note: The controlled variable is recalculated every second.
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Complete Operating Menu / Overview Possible values Initial value Increment Lower value Upper value Remarks Control parameter xp 10 % 500 % xp referred to measuring range Control parameter Tn 9999 s Function off = 0 s Control parameter Tv 2500 s Function off = 0 s Additional load...
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Complete Operating Menu / Overview Standard Signal Output 2 Access to all setting menus can be blocked with an access code ! Control with standard signal Control signal output 2 regulated value Only with standard signal output regulated value: positive 0 mA = signal output 2 signal output 2...
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Complete Operating Menu / Overview General Setting Access to all setting menus can be blocked with an access code ! General setting Ident-Code: D1CA Alarm relay Control input information DxSxxxxxxxxxx active Pause closed Software version – active D1C-B1 FW-xx.x – alarm 5000 Access c.: Operating menu:...
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