remote Key Pad - CD Automation
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1. k The Display1 blinks when an alarm is on 2 The Display2 shows set point value or the parameters values The Display2 blinks when you change the values 3 The Display3 shows the address of the connected unit The Display3 blinks when the address is wrong or not connected The PG Connector is used to configure the thyristor unit with the configuration software and 4 with the programming cable When the programming cable is on the PG Connector all the Displays blinks and the functions are disabled 5 Key F Function is used for scroll the parameters and for saving the modified values Key L R Local remote is used for set point change through the Increase and Decrease S Keys It is used also for saving the parameters in the configuration menu 7 Key UP is used for increase the set point value or the parameter s value 8 Key DOWN is used for decrease the set point value or the parameter s value CD Automation srl CD KP 3000M 3200 Series User s Manual OPERATOR Menu This menu is active when you turn ON and contains the state of the parameters on the connected unit Press the F key for scroll through the parameters and the keys UP or DOWN for change the values of the R W parameters Parameter U Load Voltage only for unit 3200 Vv R Function This parameter read only shows on the display 1 the Load Voltage Display1 Value For a correct value reading is nec2. SEEN s s General features Material PPO self extinguishing Mounting on panel Weight 0 3Kg Voltage range From 100 to 130Vac or From 210 to 265Vac Consumption Max 3VA Display Type LED 7seg Height characters 13mm 10mm Digit 3 Local Remote Function Yes Communication features Interface RS485 Protocol Modbus Max address 10 Re transmission Output features 0 10Vdc Isolated Max 10mA 0 20mA 4 20mA Isolated Max 5009 CD Automation srl CD KP 3000M 3200 Series User s Manual Installation Before to install make sure that the unit have not damages If the product has a fault please contact the dealer from which you purchased the product Verify that the product is the same thing as ordered Environmental installation conditions Work temperature 0 45 C Storage temperature 25 C a 70 C Don t install at direct sun light where there are Installation conductive dust corrosive gas vibration or water and also in salty environmental Up to 1000 meter over sea level For higher Altitude altitude reduce the nominal current of 2 for each 100m over 1000m Humidity From 5 to 95 without condense and ice Dimensions and Fixing holes ESS SEN 96mm 92mm WA 4 4 1E 4 x Vv Z ee S 48mm 45mm CD Automation srl CD KP 3000M 3200 Series User
3. Protezione Protection The protection of the CD KP is conforming to the specific international with IP30 protection rating Warranty condition Garanzia Conditions de garantie CD Automation gives a 12 months warranty to its products The warranty is limited to repairing and parts substitution in our factory and does exclude products not properly used and fuses Warranty does not include products with serial numbers deleted The faulty product should be shipped to CD Automation at customer s cost and our Service will evaluate if product is under warranty terms Substituted parts remain of CD Automation property CD Automation reserves the right to modify the own products and this manual without any advise CD Automation srl CD KP 3000M 3200 Series User s Manual Overview The CD KP is designed to be connected with all CD Automation s Thyristor units via RS485 communication On front unit is possible to read the principal operational parameters of the unit like power voltage current set point alarms etc One of these variables can be selected and re transmitted via an isolated output 4 20mA or 0 10V On front unit is also available a plug in connector RS485 for connect a PC with the Thyristor units without open the cabinet and without stop the production process CD THYRISTOR UNIT INSIDE CABINET a al RS 485 MooBUS Technical Specifications CD KP ON FRONT DOOR Pc FOR CONFIGURATION
4. s Manual Wiring instructions The unit could be susceptible to interferences lost by near equipments or by the power supply for this reason in accord to the fundamental practices rules is opportune take some precautions e The electronic circuit of the unit must be supplied from a dedicated voltage and not with inductive or capacitive loads We recommend the use of a screened transformer The coil contactor the relays and other inductive loads must be equipped with opportune RC filter Use shielded bipolar cables for all the input and output signals The signal cables must not be near and parallel to the power cables Local regulations regarding electrical installation should be rigidly observed Cable dimensions Max cable 1 5 mm2 14 AWG Connection Diagram L1 L1 8 L 7 6 5 4 Retransmission Output 3 O 3 oa RS485 1 03 Note 1 A suitable device must ensure that the unit can be electrically isolated from the supply this allows the qualified people to work in safety e 2 If the Auxiliary Voltage written on the identification label is different from Supply Voltage use an external transformer as designated e 3 See par Analog output configuration CD Automation srl CD KP 3000M 3200 Series User s Manual Part Names and Functions 1 2 4 3 6 5 8 7 The Display1 shows the measured values or the name of the parameters
5. Analog output configuration The re transmission output is already configured in line with customer requirements that are defined in the Order Code However if you wish to change the re transmission output type ex from 0 10V to 4 20mA proceed as follows Warning Before connecting or disconnecting the unit check that power are isolated from voltage sources Type J6 0 10Vdc A B 0 20mA 4 20MA B C Order Code CODE C D K P 2 SERIES CD1000 1 CD3000M CD3200 3 AUXILIARY VOLTAGE From 100 to 130Vac 1 From 210 to 265Vac RE TRANSMISSION None 0 10Vdc 0 20mA 4 20mA WwW Ne O USER S MANUAL None Italian English NFO ENG CD KP 3000M 3200 doc 01 doc
6. Feed Back Ue Square Voltage Feed Back Note Changes are set immediately without confirmation Parameter Addr Address of the connected unit R W Function This parameter shows the parameters of an other unit the actual address is visualized on the display3 Display3 Value Address range 1 10 1 9 A Note The keys UP and DOWN change the address value the display3 flashing if the address is wrong or not connected CD Automation srl CD KP 3000M 3200 Series User s Manual CONFIGURATION Menu To see this menu it is necessary visualize the Addr parameter on the operator menu and press at the same time the F and L R keys for 2 seconds Then press the F key for scroll through the parameters and UP or DOWN keys for change the values of the R W parameters To exit of the CONFIGURATION menu press the keys F and L R again or turn OFF and then turn ON the unit Parameter bAud Baud Rate R W Function This parameter is used to set the Baud Rate Value 2 4 2400 Baud 4 6 4800 Baud 9 6 9600 Baud 19 2 19200 Baud Note Press L R key for save the new value or Press F key to stop the procedure without saving Parameter PonU START UP Address R W Function This parameter is used to set the start up address when the unit is turn ON Value Address range 1 10 1 9 A Note Press L R key for save the new value or P
7. CD KP USER S MANUAL REMOTE KEY PAD Rev 01 2008 3000M 3200 Series oo CD Automation S r l gt UPOMA Aar Via Picasso 34 36 20025 Legnano MI ITALY ZION Tel 39 0331 577479 Fax 39 0331 579479 E Mail info cdautomation com WEB www cdautomation com CD Automation srl CD KP 3000M 3200 Series User s Manual Important warning for safety This unit is integral part of panel instruments used for equipments of industrial systems When there is a possibility that the abnormality of this instrument may cause a major accident or damage to other instruments externally install an adequate emergency stop circuit or a protection circuit to prevent accidents Don t use these unit in aerospace applications and or nuclear Important warnings Avvertenze importanti attention During the operations with units under tension local regulations regarding electrical installation should be rigidly observed Respect the internal safety rules Don t bend components to maintain insulation distances Protect the units from high temperature humidity and vibrations Don t touch components to prevent electrostatic discharges on them Verify that the order code is in line with real needs Turn off the power before attaching detaching the unit Otherwise electric shock malfunction or failure may result This listing does not represent a complete enumeration of all necessary safety cautions Protection
8. essary make the Full scale calibration see SETUP menu Display2 Value On the display 2 is visualized in percentage the actual value of the set point Note With the L R key is possible activate the remote control display 2 flashing and the keys UP and DOWN change the set point value Parameter A Load Current A R Function This parameter read only shows on the display 1 the Load Current Display1 Value For a correct value reading is necessary make the Full scale calibration see SETUP menu Display2 Value On the display 2 is visualized in percentage the actual value of the set point Note With the L R key is possible activate the remote control display 2 flashing and the keys UP and DOWN change the set point value Parameter P Load Power only for unit 3200 Kw R Function This parameter read only shows on the display 1 the Load Power Display1 Value For a correct value reading is necessary make the Full scale calibration see SETUP menu Display2 Value On the display 2 is visualized in percentage the actual value of the set point Note With the L R key is possible activate the remote control display 2 flashing and the keys UP and DOWN change the set point value Parameter noAl Unit Status R Function This parameter read only give information about the Status of the thyristor unit connected Di
9. ress F key to stop the procedure without saving Parameter PU START UP Parameter R W Function This parameter is used to set the start up parameter on the OPERATOR menu when the unit is turn ON Note Press L R key for save the new value or Press F key to stop the procedure without saving Parameter But R W Output Type Function This parameter is used to set the re transmission output type Value G i 0 10Vdc 0 20 0 20mA 4 20 4 20mA Note To pass from Vdc to mA or from mA to Vdc is necessary a Hardware modification See par Analog output configuration Parameter rEPE Re transmission Type R W Function This parameter is used to change the variable on the re transmission output Value of F no re transmission Ur Voltage re transmission only for unit 3200 Ar Current re transmission Pr Power re transmission only for unit 3200 cc set point re transmission Note Press L R key for save the new value or Press F key to stop the procedure without saving Parameter UnrP Re transmission Address R W Function This parameter is used to set the unit s address for the re transmission output Value Address range 0 10 8 9 A Note With O value the re transmission output change with the parameter Addr 10 CD Automation srl CD KP 3000M 3200 Series User s Manual
10. rocedure without saving Parameter P Power Full Scale only for unit 3200 Kw R W Function This parameter is used to set the Load power full scale Calibration e Give maximum output value at the Thyristor unit the display1 will visualize the actual power value e With the UP or DOWN keys set the new value display2 flashing e With the L R key save the new value e The display2 will become fixed and the procedure is completed Note Press F key to stop the procedure without saving Parameter PdP Decimal point for Power value R W Function This parameter is used to set the decimal point for power value on display 1 Value 0 no decimal point 1 decimal point on the first digit 2 decimal point on the second digit Note Press L R key for save the new value or Press F key to stop the procedure without saving User s Manual CD Automation srl CD KP 3000M 3200 Series User s Manual Parameter 505t Soft Start Time cycles R W Function This parameter is used to set the Soft Start cycles of the connected unit Min Max 0 255 cycles Note Changes are set immediately without confirmation Parameter Fb Feed Back Type only for unit 3200 R W Function This parameter is used to set the Feed Back type of the connected unit Value U Voltage Feed Back A Current Feed Back P Power
11. s for change the values of the R W parameters To exit of the SETUP menu press the keys F and UP again or turn OFF and then turn ON the unit Parameter U Voltage Full Scale only for unit 3200 v R W Function This parameter is used to set the Load voltage full scale Calibration e Give maximum output value at the Thyristor unit the display1 will visualize the actual voltage value e With the UP or DOWN keys set the new value display2 flashing e With the L R key save the new value e The display2 will become fixed and the procedure is completed Note Press F key to stop the procedure without saving Parameter A Current Full Scale A R W Function This parameter is used to set the Load current full scale Calibration e Give maximum output value at the Thyristor unit the display1 will visualize the actual current value e With the UP or DOWN keys set the new value display2 flashing e With the L R key save the new value e The display2 will become fixed and the procedure is completed Note Press F key to stop the procedure without saving Parameter AdP Decimal point for Current value R W Function This parameter is used to set the decimal point for Current value on display 1 Value 0 no decimal point 1 decimal point on the first digit 2 decimal point on the second digit Note Press L R key for save the new value or Press F key to stop the p
12. splay1 Value noft No Alarm CAL Calibration active CL Current Limit active th Heat sink over temperature Hb Heater Break Alarm Scr SCR short circuit Display2 Value The display2 shows the address of the associate unit Note If the address on the display2 is the same of the address on the display3 it is possible to reset the alarms by pressing the keys UP and DOWN together Parameter c State of Conduction R W Function This parameter shows the State of Conduction of the connected unit Display1 Value cOFF OFF Condition Load IS NOT Powered cUn ON Condition Load IS Powered Note The keys UP and DOWN change the conduction s value If pressed at the same time they activate the calibration procedure Parameter Addr Address of the connected unit R W Function This parameter shows the parameters of an other unit the actual address is visualized on the display3 Display3 Value Address range 1 10 1 9 A Note The keys UP and DOWN change the address value the display3 flashing if the address is wrong or not connected CD Automation srl CD KP 3000M 3200 Series SETUP Menu To see this menu it is necessary visualize one of the parameters U 4 P on the operator menu and press at the same time the F and UP keys for 2 seconds Then press the F key for scroll through the parameters and UP or DOWN key
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