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DTR-65 User Manual: MAGPOWR

1. lt gt B ce E 2 o Oe O 4 lt 7IIR ZT x 2 a a Riga DTR 65 22 6 7 8 a TB2 1 2 3 4 5 6 7 8 9 E 1 2 3 4 5 6 7 8 9 100 n 12 n gt a o 2a a a a cs 5 a vuQ s 2 2 2293625 Z6 Figure 6 DTR and DTR 65 pinout www maxcessintl com MAGPOWR DTR 65 850A349 1C 4 1 Operation OPERATION DTR 65 control buttons There are three manual control buttons on the DTR 65 increment decrement zero tension or enter or save function Power on The DTR 65 will display the software version number when power is first applied for five seconds and then the DTR 65 will start displaying the tension During the software version display diagnostics are performed on the load cells and any errors are displayed The load cell diagnostic errors are shown in Table 3 To exit from the load cell diagnostic error press and the tension will be displayed If no errors are detected the tension will be displayed Display Meaning Er 10 Sensor White S or Black S wire disconnected Er 11 Sensor Red P wire disconnected Er 12 Sensor Green P wire disconnected Er 13 Sensor Failure or other miswiring error Example Green and White wire are swapped etc Table 3 L
2. an Ia yaaa eraa i 0 0 0 0 0 00 00 9 1000 1000 UNLOAD D P POSITION MAX TENSION CALIBRATION APPLY CAL TENSION TENSION EN 0 PASS CAL2 Ia a Epi 9 E 0 0 0 D 0 0 0 0 Y 00 00 002 1 1000 4 C 0500 4 9 90 00 4 9 90 00 4 9 UNLOAD D P POSITION LOAD CELL LOADCELL MAXIMUM WEBWRAP ANGLEFROM START e SENSITIVITY RATING TENSION ANGLE FORCE 3 WEIGHTLESS P 02 DISPLAY FILTER FREQ LIBRATION y s P 93 0 10V OUTPUT FILTER FREQ e c p P 04 4 20mA OUTPUT FILTER FREQ e Y 05 0 1mA OUTPUT FILTER FREQ e Y SIE 06 10V OUTPUT 0 VOLTAGE ED Y cu 02 10V OUTPUT 100 VOLTAGE ED 08 20mA OUTPUT 0 CURRENT T DTR 65 FLOWCHART ED Y l Q9 20mA OUTPUT 10096 CURRENT ED 10 1mA OUTPUT 0 VOLTAGE e ocv m _P H 1mA OUTPUT 100 VOLTAGE LEGEND PRESS PLUS E P i2 DIGITAL INPUT THRESHOLD PRESS MINUS E Y 0 PRESS ZERO 13 1 PRESS AND HOLD PLUS AND MINUS FOR 2 SECONDS Y 0 PRESS AND HOLD ZERO FOR 2 SECONDS i IE 11 ALARM HIGH COMPARE VALUE y Pec P P ALARM LOW COMPARE VALUE 16 ALARM HYSTERESIS PERCENT Y ALARM ON DELAY TIME e it 18 ALARM OFF DELAY TIME e IE E TENSION NUMBER FORMAT e Y k P 20 TENSION POLARITY EN
3. MAGPOWR DTR 65 5 VDC or 7 5 VDC 100 mA Maximum 1 5 to 100 mV V 0 to 10 VDC 2k minimum load 4 to 20 mADC 450 ohm maximum load 1 mADC 1k maximum load to10 VDC open circuit 30 VDC maximum 0 4 ADC maximum 40 VDC isolation 24 VDC maximum 5V or 24V selectable threshold Max null drift 0 02 of load cell rating per Max null drift 0 02 of load cell rating per Max null drift 0 02 of load cell rating per A 0 A Max null drift 0 07 of load cell rating per CE TUV Rheinland of North America to UL61010 1 and CAN CSA C22 2 No 61010 1 and CB Certificate to IEC61010 1 RoHS MI 8504349 1 C 9 1 SERVICE Service requests and replacement parts To request service or to get replacement parts contact one of the following addresses or your regional office listed at the bottom of this page Fife Fife Tidland GmbH 222 West Memorial Rd Max Planck Strasse 8 Oklahoma City OK 73114 65779 Kelkheim USA Deutschland Phone 1 405 755 1600 Telefon 49 6195 7002 0 Fax 1 405 755 8425 Fax 49 6195 7002 933 Web www maxcessintl com Web www maxcess eu When ordering replacement parts please indicate where possible part number drawing number and model description If it is necessary to return the DTR 65 for service care must be taken to properly package the unit to prevent damage during shipment If possible use the original shipping containers NORTH CENTRAL EUROPE MIDDLE EA
4. The tension display and all 3 analog outputs have a separate low pass filter The filter response can be set from 100 Hz to 0 01 Hz Parameter Description Units Default Range P 02 Tension display filter frequency Hertz 3 100 01 99 99 P 03 0 to 10V output filter frequency Hertz 40 100 01 99 99 P 04 4 to 20mA output filter frequency Hertz 40 100 01 99 99 P 05 tolmA output filter frequency Hertz 40 00 01 99 99 Analog output scaling Each analog output s output values for zero tension and maximum tension can be set by the following parameters Parameter Description Units Default Range P 06 Sets the 0 to 10V output voltage volts 0 100 00 10 00 when the tension is O P 07 Sets the 0 to 10V output voltage volts 10 00 00 10 00 when the tension is equal to maximum tension P 08 Sets the 4 to 20mA output current milliamps 4 100 00 20 00 when the tension is O Allows changing to a O to 20 mA output P 09 Sets the 4 to 20mA output current milliamps 20 100 00 20 00 when the tension is equal to maximum tension P 10 Sets the 0 to 1mA output current volts 0 100 00 10 00 when the tension is O P 11 Sets the 0 to 1mA output current volts 10 100 00 10 00 when the tension is equal to maximum tension The voltage value entered in P 10 and P 11 represents the current value in milliamps when divided by 10 www maxcessintl com MAG
5. Panel Cut Out Climatic class Relative humidity Pollution degree Dimensions Display Display decimal point Maximum gain Tare Adjustment www maxcessintl com 100 240 10 50 60 Hz 0 09 A or 24 VDC 10 0 14 A maximum Note that the 24 VDC negative supply and earth ground are interconnected The 24VDC power supply must have an SELV output such as Puls ML15 241 Mean Well MDR 20 24 or equivalent The Mean Well MDR 20 24 can be purchased from Fife as part number 93157 024 2 5 A fast blow Bussman GBD2 50 or Littelfuse 21702 5 DC supply 0 to 50 C 32 to 122 AC supply 0 to 45 C 32 to 113 F 20 to 80 C 4 to 176 F IP65 on front panel IP20 on back and sides 2 54 0 100 minimum 9 53 0 375 maximum 92 x 45 3 62 x 1 77 3K3 EN60721 5 to 85 2 IEC664 1 Height 51 6 mm 2 03 in Width 98 4 mm 2 76 in Length 172 mm 6 77 in 4 digit LED 3 digit tension resolution selectable position 32 1 9096 of Load Cell Rating MAGPOWR DTR 65 MI 850A349 1 C 8 2 SPECIFICATIONS Inputs and outputs Load cell excitation Load cell sensitivity 0 10V analog output 4 20mA analog output 0 1mA or 0 10V analog output Alarm output Digital input zero tension Temperature drift Tension display O to 10V output 4 to 20 output 1mA 10V output Certifications and environmental compatibility Product certifications www maxcessintl com
6. 2 DECIMAL POINT POSITION GO 12 22 LOCK OUT TENSION ZERO EN _ TAL zo nae k d1CALO r4 CO 1 4 CO 2 4 CO 3 4 CO 4 4 CO 5 4 CO 6 0 0 0 U to 0000 0000 0000 0000 0000 0000 10V OUTPUT 10V OUTPUT 20mA OUTPUT 20mA OUTPUT 1mA OUTPUT 1mA OUTPUT CAL 096 CAL 100 CAL 096 CAL 100 CAL 096 CAL 100 R e P 2 FIRMWARE VERSION 0 y P 24 EXIT FROM MENU MODE 7 www maxcessintl com MAGPOWR DTR 65 MI 8504349 1 C
7. cables under mechanical strain Always provide mechanical support of wiring with either clamps or flexible or rigid conduit Connect one or two load cells to pins 6 7 8 and 9 See Figure 3 If using non MAGPOWR half bridge load cells see Figure 4 for wiring Calibrate the load cells by following the procedure starting on page 4 5 Precision or 4 8 Weightless Figure 3 on the next page shows the complete DTR 65 wiring Note When using the AC supply input TBI pin 4 does not output 24 VDC This pin is a power input only MAGPOWR DTR 65 MI 850A349 1 C 3 6 INSTALLATION Wiring for the DTR 65 DIMA 4 20 0 10V ALARM IS CONTACT CLOSURE SIGNAL DEVICE TB2 GND o 0 1 OUT gt SHIELD c LT o SHIELD 1 ALARM 0 20mA OUT N ALARM 0 10V OUT o 5 WHITE N S BLACK P GREEN P RED 100 240 M CLOSE FOR TENSION ZERO ONLY CONNECT 1 POWER SOURCE EARTH MAGPOWR MAGPOWR LOAD LOAD CELL CELL Figure 3 Complete DTR 65 wiring www maxcessintl com MAGPOWR DTR 65 850A349 1C 3 7 INSTALLATION Wiring for the DTR 65 Two MAGPOWR Load Cells One MAGPOWR Load Cell 2 I Yu lt a F 6 7 8 9 1 Two Half Bridge Non MAGPOWER 500mv Load Cells One Half Bridge Non MAGPOWER 500mv Load Cell t o on n 67 89 Precisio
8. digital load cell amplifier and the machine into which the digital load cell amplifier is being installed WARNING Death or injury from shock may result from wiring live power to the DTR 65 Be sure the power is turned off and locked out before wiring the DTR 65 WARNING Death or injury can result from electric shocks Safety requirements require a connection between the DTR 65 earth ground and the PE circuit of the building or machine continued MAGPOWR DTR 65 MI 850A349 1 C SAFETY INSTRUCTIONS Basic safety information continued Operation None as tasks from the operator are generally not required Maintenance and repair AN WARNING Death or injury can result from unexpected movement of the machine into which the DTR 65 is installed Protect against unexpected movement by removing electrical power from the digital load cell amplifier and the machine into which the digital load cell amplifier is installed WARNING Danger of injury from crushing Maintenance and repair tasks on the digital load cell amplifier must be performed only when the machine into which the DTR 65 has been installed has been stopped and has been secured from being turned on again WARNING Death or injury from shock may result from wiring AN live power to the DTR 65 Be sure the power is turned off and locked out before wiring the DTR 65 Decommissioning The digital load cell amplifier must be disposed of in accordance with all
9. the applicable national state and local regulations www maxcessintl com MAGPOWR DTR 65 850A349 1C 3 1 INSTALLATION Mechanical installation AN WARNING Death or injury can result from unexpected movement of the machine into which the DTR 65 is installed Protect against unexpected movement by removing electrical power from the digital load cell amplifier and the machine into which the digital load cell amplifier is installed WARNING Danger of injury from crushing Maintenance and repair tasks on the digital load cell amplifier must be performed only when the machine into which the DTR 65 is installed has been stopped and has been secured from being turned on again AN WARNING Shock may result from water or conductive particles entering the DTR 65 enclosure due to poor gasket sealing on the front panel To maintain the IP65 rating on the front panel be sure the gasket is properly seated between the DTR 65 front panel and the panel into which the DTR 65 is installed www maxcessintl com MAGPOWR DTR 65 MI 850A349 1C 3 2 INSTALLATION Mechanical installation continued 1 Remove the panel jacks from the back of the DTR 65 2 Install the DTR 65 into a standard 1 8 DIN cut out 92 x 45 3 62 x 1 77 Figure 1 Make sure the gasket is between the DTR 65 front panel and the panel into which the DTR 65 is being installed to maintain the I
10. the value until the meter reads 10 00 volts C0 3 Sets the 4 to 20mA output to 0 999 9999 Change the value until the meter reads 0 00 milliamps C0 4 Sets the 4 to 20mA output to 100 0 9999 Change the value until the meter reads 20 00 milliamps 5 Sets the O to 1mA output to 0 0 9999 Change the value until the meter reads 0 00 volts or 0 00 milliamps CO 6 Sets the O to 1mA output to 10096 0 9999 Change the value until the meter reads 10 00 volts or 1 00 milliamps www maxcessintl com MAGPOWR DTR 65 MI 8504349 1 C 5 4 PARAMETERS Password Parameter Description Range P 00 Password 0 9999 When the DTR 65 is locked all parameters will be viewable but cannot be changed and no calibrations can be performed To lock or unlock the DTR 65 press to show the lock or unlock status displayed as ULOC for unlocked and LOC for locked To lock the DTR 65 the password must be entered twice To unlock the DTR 65 the password only needs to be entered once To lock the DLCA Press again and the display will show PAST press and enter the password using the and buttons Press and hold for two seconds to enter the password The display now shows PAS2 Press and enter the same password using the and buttons Press and hold for two seconds to enter the password The display now shows LOC for locked Press to return to displaying tensio
11. when tension is greater than High value or less than Low value Alarm turns off when tension is less than HighValue HysteresisPercent MaximumTension and when tension is greater than LowValue HysteresisPercent MaximumTension Alarm activation type 3 Alarm output is the complement of alarm activation type 2 www maxcessintl com MAGPOWR DTR 65 850A349 1C 5 3 PARAMETERS Digital input threshold Parameter Description Default Range P 12 Sets the digital input threshold for either 5V or 24V operation When set for 5V the threshold between on and off is 2 5 volts with 2096 hysteresis When set for 24V the threshold between on and off is 12 volts with 2096 hysteresis 24 volts n a Calibrate the analog outputs not normally changed CALO These parameters set the offset and gain for the outputs to calibrate the outputs to real volts or real current The parameters compensate for component tolerances on each DTR 65 These parameters are calibrated at the factory and are not reset by the power up function reset parameters to default If these need to be changed connect a volt meter or current meter as appropriate to the output that is being calibrated Parameter Description Range CO 1 Sets the O to 10V output to 0 10 9999 Change the value until the meter reads 0 00 volts CO0 2 Sets the O to 10V output to 10096 0 9999 Change
12. ERATION Tension calibration errors Dispay Error description O PASS Calibration was successful No Errors found Signal read by the amplifier is too large when maximum tension is applied Er 1 This is caused by maximum tension being too large Reduce maximum tension Signal read by the amplifier is too small Too little of the load cell range is Er 2 being used thus the gain is greater than 32 1 Use more of the load cell range or set maximum tension higher Er 3 Roller weight too large Roller weight exceeds 9096 of the load cell rating Make roller weight smaller Er 4 Calibration tension is greater than Maximum tension Make Maximum tension larger than Calibration tension Er 5 Maximum tension exceeds the load cell rating Lower wrap angle make roll weight smaller or get higher rated load cells Table 4 Load cell calibration errors www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 4 12 OPERATION Entering maximum tension Examples The following are examples of displaying tension that results from the value entered for maximum tension and the selection of the decimal point position The DTR 65 displays tension with three significant digits Example 1 Using two GTSD 15000M load cells The rated load is 30000 kg The application s maximum tension is 15000 kg Enter decimal point position as 000 0 Enter Maximum tension as 15 0 The DTR 65 now displays
13. MAGPOWR TENSION CONTROL P uum MAGPOWR MAGPOWR DTR 65 Digital Load Cell Amplifier Installation and User Manual DIGITAL LOAD CELL AMPLIFIER 0500 1 MI 8504349 1 C CONTENTS INTRODUCTION 1 1 About these operating instructions eesseeseseseeeeee nennen nnne nnne nn 1 1 Prod ct oVervi ew eec eR EO CM RR 1 2 Model number Key eesssseesssesseeeee nennen nennen nnne nsns nene nn rines nnne sns nnns 1 2 SAFETY INSTRUCTIONS 2 1 Instructions fOr use GIU UNE UU RIED 2 1 Safety symbols x d e oui EM 2 1 Basic safety information 2 3 INSTALLATION 3 1 Teufel 3 1 Electrical ot eet tbe 3 4 65 Siirtte 3 6 Load cell wiring 3 7 Convert WINO d csi ee peer terere rp E e ere per P eere aati ee S i ae 3 8 From LCA TO DIR 0D costituiti eoe ttr ette ros te Da CR Vu Ela D rato ra rs 3 8 From DTR tO DTR 65 tre trt co teet Pape tuta tete e coe Yu Re 3 9 OPERATION 4 1 toee an p a A ae a 4 1 Zero the tension Cisplay cccssccccssceceeeccceececeeeeeceucecsueeeceueesseeeeeeeeessaeeeseeeeseeeessees 4 2 Reset parameters eie Prec iE ep petuo ud red i e TETE 4 2 T nsion overzrange e en
14. MI 850A349 1C 4 10 OPERATION Tension calibration Weightless calibration continued Display now shows C2 6 Press 2 and enter the web wrap angle in degrees This is the angle over which the web touches the idler roller Press and hold for two seconds until the display starts flashing to store the parameter Refer to Figure 8 for the wrap angle X Range 0 180 0 Display now shows C2 7 Press 2 and enter the angle from the force direction arrow or center line in degrees This is the angle between the resultant force from the web tension and the force direction arrow of the load cell or centerline of the load cell The maximum value is 45 degrees Press and hold for two seconds until the display starts flashing to store the parameter Refer to Figure 8 for the angle from force direction Y Range 00 0 45 0 Display now shows C2 8 Press to start the weightless calibration The display will show a wait screen and then display PASS for a successful calibration or an error code to indicate an issue with the calibration From either the passing or error screen press to return to displaying tension See the calibration errors in Table 4 on page 4 11 If the displayed tension reads negative when force is applied to the load cell change parameter P 20 Tension Polarity to 1 The displayed tension will now read positive when force is applied www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 4 11 OP
15. P 65 rating on the DTR 65 front panel Figure 2 page 3 3 98 4 3 87 f DIGITAL LOAD CELL AMPLIFIER 1 ian DTR 65 A 8888 T r gt E lt MAXCESS wo il Mess wr 3 7 0 14 172 6 77 92 3 62 E SUGGESTED PANEL CUT OUT 4 Figure 1 DTR 65 dimensions continued MAGPOWR DTR 65 MI 850A349 1 www maxcessintl com 3 3 INSTALLATION Mechanical installation continued 3 Reinstall the panel jacks from the back of the DTR 65 into the panel jack grooves in the side of the enclosure 4 Install the set screws into the panel jack grooves and tighten with the supplied allen wrench to secure the DTR 65 in the panel and to form a seal on the gasket Tighten the set screws to a torque of 0 099 to 0 113 Nm 14 to 16 oz in Figure 2 Installation of the DTR 65 into a panel www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 3 4 INSTALLATION Electrical installation AN WARNING Death or injury from shock may result from wiring live power to the DTR 65 Be sure the power is turned off and locked out before wiring the DTR 65 wiring must comply with the essential requirements of the appropriate standard s and is the responsibility of the installer For fixed permanent installation of the DTR 65 a suitable switch or circuit breaker must be installed as a disconnecting device and this switch circuit breaker needs to be labelled appropriately W
16. POWR DTR 65 MI 850A349 1C 5 2 PARAMETERS Alarm setup and operation The following parameters describe the setup and operation of the alarm output Parameter 7 Description Default Range P 13 Sets the alarm activation type 0 0 3 Alarm ON when tension is above the alarm high compare value 1 2 Alarm ON when tension is below the alarm low compare value 2 Alarm ON when tension is either above the alarm high compare value or below the alarm low compare value 3 2 Alarm ON when tension is below the alarm high compare value and above the alarm low compare value P 14 Alarm high compare value 500 0 9990 P 15 Alarm low compare value 0 0 9990 P 16 Alarm hysteresis percent 0 Hysteresis percent is a percentage of maximum 000 0 100 0 tension value in C1 3 or C2 5 P 17 Alarm ON delay time The alarm ON output is 0 00 00 99 99 delayed by this number of seconds P 18 Alarm OFF delay time The alarm OFF output is 0 delayed by this number of seconds 00 00 99 99 Alarm operation with hysteresis Alarm activation type 0 Alarm turns on when tension is greater than High value Alarm turns off when tension is less than HighValue HysteresisPercent MaximumTension Alarm activation type 1 Alarm turns on when tension is less than Low value Alarm turns off when tension is greater than LowValue HysteresisPercent MaximumTension Alarm activation type 2 Alarm turns on
17. S Figure 1 DTR 65 dimensions enne nnns nnns 3 2 Figure 2 Installation of the DTR 65 into a panel 3 3 Figure 3 Complete DTR 65 wiring eesseeeseeeeeeee nennen nennen enne nnns nnne nnns nnne 3 6 Figure 4 Load cell wiring detail nnn 3 7 Figure 5 LCA and DTR 65 pinout 3 8 Figure 6 and DTR 65 3 9 Figure 7 Apply calibration tension cccccsscccssseccsececseeeeceeeeceeeeseueessaeeeseueeseaeesseeeessneessgs 4 7 Figure 8 Weightless calibration angles ccccsccccsscecseeeeceseeceeeeeeeueeceaeeeseueeseueesseeeensneesaes 4 9 Figure 9 Access to the DTR 65 fuses and fuse 6 1 Figure 10 Re assembly of DTR 65 boards into the 6 3 TABLES Table 1 Convert wiring from LCA to the DTR 65 esssessseeeeneene nennen nnne nnne 3 8 Table 2 Convert wiring from a to the DTR 65 3 9 Table 3 Load cell diagnostic errors cccccsecccseseecececeeeeeceueeceeeecsueecsueeeseueeseaeesseeeesseeessas 4 1 Table 4 Load cell calibration cccsecec
18. ST CHINA AND SOUTH AMERICA AND AFRICA Tel 1 405 755 1600 Tel 49 6195 7002 0 Tel 86 756 881 9398 Fax 1 405 755 8425 Fax 49 6195 7002 933 Fax 86 756 881 9393 sales maxcessintl com sales maxcess eu info maxcessintl com cn www maxcessintl com www maxcess eu www maxcessintl com cn WEBEX 3 c gt INDIA JAPAN KOREA TAIWAN AND SE ASIA Tel 91 22 27602633 Tel 81 43 421 1622 Tel 65 9620 3883 Fax 91 22 27602634 Fax 81 43 421 2895 Fax 65 6235 4818 india maxcessintl com japan maxcessintl com asia maxcessintl com www maxcess in www maxcess jp 2014 Maxcess www maxcessintl com MAGPOWR DTR 65 850A349 1 10 1 DTR 65 Flowchart APPENDIX A d i TENSION ULOCA PAS1 PAS2 Y D 0 0 0000 4 P 00 HMt PASSWORD 0000 0 0000 oor 9 ULOC LOC 4 PAS1 1 LOCH 0 Q 0000 ee 01 EXCITATION VOLTAGE y
19. al web path When using a rope the rope should be centered on the rollers See Figure 7 Press to start calibration The display will show a wait screen and then display PASS for a successful calibration or an error code to indicate an issue with the calibration Temporary web 2 Sensing roll 3 Weight W on e Figure 7 Apply calibration tension From either the passing or error screen press to return to displaying tension See the calibration errors in Table 4 on page 4 11 www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 4 8 OPERATION Tension calibration Weightless calibration Use this method when applying a known weight is not convenient or desired For Precision Calibration method see page 4 5 Enter the programming mode by pressing and holding and for two seconds Use the and or buttons to go to parameter P 01 Press 2 to see the present load cell excitation voltage Select either 5V or 7 5V When using MAGPOWR load cells select 7 5V Press and hold for two seconds until the display starts flashing to store the changes Use the and or buttons to go to CAL2 Press to enter the CAL2 sub menu Display now shows C2 1 Unload the load cell roller and press 2 The DTR 65 will now zero out the idler roll weight and show a wait display After zeroing the DTR 65 will automatically increment to the next parameter Dis
20. einstall it without damaging any components 1 Install the board assembly into the enclosure on the second groove from the bottom 2 Slide the board assembly in until the keypad cable is just flush with the back of the enclosure 3 Usea small screwdriver to pull the cable so it makes a loop over the top of the header P105 on the main board 4 Carefully slide the board assembly the rest of the way into the enclosure continued www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 6 3 MAINTENANCE DTR 65 Assembly continued Notice Failure to loop the keypad cable over header P105 will result in the keypad cable being compressed between the main board and the front panel This may put excessive strain on the keypad cable ZIF connector and result is loss of keypad response Loop in keypad cable Figure 10 Re assembly of DTR 65 boards into the enclosure www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 7 1 TROUBLESHOOTING Fault description Probable cause Solution Reference Er 10 at power up Er 11 at powr up Er 12 at power up Er 13 at power up Display not lighted Sensor White S or Black S wire disconnected Sensor Red P wire disconnected Sensor Green P wire disconnected Sensor Failure or other mis wiring error Example Green and White wire swapped etc No power Check sensor wiring Check sensor wiring Check sensor wiring Check s
21. en locked out MAGPOWR DTR 65 MI 850A349 1 C 4 3 OPERATION Programming mode Enter the programming menu Press and hold and for two seconds Exit the programming menu Press and hold and for two seconds Also While showing parameter P 24 you may press to exit the menu and return to displaying the tension Parameter number While in the programming mode the display shows P xx where XX is the parameter number Press or to increment or decrement the parameter number Press to enter the data entry mode for a parameter Use or to change the value of a parameter Press 2 and release to cancel the data change and return to the menu Press 2 and hold for two seconds until the display starts flashing to save the changed parameter If the data has been changed and the data has not been saved after five seconds of no button activity the display will flash indicating the data needs to be saved The CALI and CAL2 menus are sub menus which are used to step the operator through the calibration sequence Press when a CALx menu is showing to get into the sub menu The parameters will now be labeled Cx y continued www maxcessintl com MAGPOWR DTR 65 850A349 1C 4 4 OPERATION Programming mode Parameter number continued When in the programming mode and no buttons have been pressed for two minutes the DTR 65 exits the programming mode and returns to displaying tension T
22. ensor wiring Check power wiring Figure 3 DTR 65 wiring Figure 3 DTR 65 wiring Figure 3 DTR 65 wiring Figure 3 DTR 65 wiring Figure 3 DTR 65 wiring Analog outputs not changing with the Fuse s blown Analog output shorted Check fuse s in DTR 65 Check Analog output wiring Fuse ratings in Specifications p 8 1 Fuse Replacement p 6 1 Figure 3 DTR 65 wiring displayed tension Analog output range misconfigured Check parameters P 06 through P0 11 Alarm output not working Analog output not calibrated Alarm not wired correctly Perform output calibration CALO Check alarm wiring Figure 3 DTR 65 wiring Remote zero not zeroing tension Alarm not configured correctly Remote zero input not wired correctly Check parameters P 13 through P 18 Check remote zero wiring Figure 3 DTR 65 wiring Displayed tension is reading negative value with increasing tension Cannot change parameters or perform calibration www maxcessintl com Digital input threshold level not set correctly Tension polarity is wrong Password protection is active Check parameter P 12 Check parameter P 20 Enter the password into P 00 to unlock the DTR 65 The master unlock password is 6195 MAGPOWR DTR 65 MI 8504349 1 C 8 1 SPECIFICATIONS General Power Internal fuses Temperature range Operating Storage Enclosure Panel Thickness Range
23. eration Any other use than the proper use shall be deemed inappropriate Installation and commissioning Any digital load cell amplifier which is damaged must not be installed or put into operation Only perform installation maintenance or repair tasks on the digital load cell amplifier when the machine into which the DTR 65 is installed has been stopped and is secured from being turned on Only perform installation maintenance or repair tasks on the digital load cell amplifier when there is no electrical power in the system The digital load cell amplifier must be securely mounted before being placed in operation Only replacement parts obtained from Maxcess may be used No modifications may be made to the digital load cell amplifier Do not place electrical cables under mechanical strain continued www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 2 4 Basic safety information continued www maxcessintl com SAFETY INSTRUCTIONS WARNING Shock may result from water or conductive particles entering the DTR 65 enclosure due to poor gasket sealing on the front panel To maintain the IP65 rating on the front panel be sure the gasket is properly seated between the DTR 65 front panel and the panel into which the DTR 65 is installed WARNING Death or injury can result from unexpected movement of the machine into which the DTR 65 is installed Protect against unexpected movement by removing electrical power from the
24. eroing tension locked out when password has locked the DLCA p 23 Firmware Version Displays the firmware version P 24 Exit from menu and return to displaying tension www maxcessintl com MAGPOWR DTR 65 MI 850A349 1C 6 1 MAINTENANCE Maintenance No regular maintenance is required on the DTR 65 Fuse replacement There are four fuses in the DTR 65 To access 1 Remove the DTR 65 from the panel 2 Remove the four corner pan head screws on the DTR 65 back panel 3 Carefully slide out the board assembly until all four fuses are visible Do not remove the board assembly farther than this point Figure 9 Access to the DTR 65 fuses and fuse locations F1 24 VDC input power F2 F3 100 240 VAC input power F4 24 VDC into the main board fuses are 2 5A fast blow 250 V Recommended fuse part numbers are listed on page 8 1 Specifications continued www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 6 2 MAINTENANCE Fuse replacement continued 4 After replacement of any bad fuses carefully slide the board assembly back into the enclosure 5 Install the four pan head screws into the corners of the back panel and tighten 6 Re install the DTR 65 into the panel using the panel mount jacks gasket and set screws DTR 65 Re assembly if pulled out too far If the board assembly is pulled all the way out of the enclosure follow these steps to r
25. h or serious bodily injuries The signal word WARNING refers to the danger of moderate to severe bodily injuries The signal word CAUTION refers to the danger of slight to moderate bodily injuries or material damage The signal word NOTICE refers to the possibility of damage to equipment MAGPOWR DTR 65 MI 850A349 1 C 2 2 SAFETY INSTRUCTIONS Symbols used The following safety identification symbols are used in these operating instructions WARNING CAUTION General danger or important note Reference to general hazards that may result in bodily injuries or damage to device or material WARNING CAUTION Danger due to crushing Reference to danger of injury caused by crushing WARNING CAUTION Danger due to cutting Reference to danger of injury caused by cutting WARNING CAUTION Danger due to voltage electric shock Reference to danger of injury caused by electric shock due to voltage WARNING CAUTION Danger due to hot surfaces Reference to risk of injury caused by burning gt Pee www maxcessintl com MAGPOWR DTR 65 MI 850A349 1 2 3 SAFETY INSTRUCTIONS Basic safety information Proper use The digital load cell amplifier is intended to be used on machines or systems to amplify the signal from MAGPOWR or competitor load cells Indoor operation see environmental specifications Improper use Operation outside the technical specifications Operation in an Ex area or intrinsically safe area Outdoor op
26. his menu time out is not active once any of the calibration loops have been entered The DTR 65 allows a password to be set which prevents changes to the parameters or performing a calibration When locked all parameters can be viewed Only zeroing tension is allowed while the password has locked the DTR 65 unless zeroing has been locked out www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 4 5 OPERATION Tension calibration The DTR 65 allows either precision calibration or weightless calibration The Precision Calibration method is described below Weightless Calibration begins on page 4 8 Calibration can only be performed when the password has not locked the DTR 65 To unlock the DTR 65 see the Password parameter P 00 on page 5 4 Precision calibration Use this method when applying a known weight with a rope in the web path to the load cells for calibration Typically this should be 1096 of the load cell rating or greater Enter the programming mode by pressing and holding and for two seconds Use the and or buttons to go to parameter 01 Press 2 to see the present load cell excitation voltage Select either 5V or 7 5V When using MAGPOWR load cells select 7 5V Press and hold for two seconds until the display starts flashing to store the changes Use the and or buttons to go to CAL1 Press to enter the CALI sub menu Display now shows 1 1 Unload the load cell roller and
27. iring to the digital load cell amplifier must be insulated copper wire with a temperature rating of at least 80 The wire size must be at least 0 34 mm 22 AWG Use twisted pair cable for the power Use shielded cable for the load cell and analog output wiring The DTR 65 can be powered by either 100 240 VAC 50 60 Hz or by 24 VDC Only connect to one power source www maxcessintl com MAGPOWR DTR 65 MI 850A349 1C 3 5 Electrical installation continued www maxcessintl com gt INSTALLATION See Figure 3 for reference 1 Connect power to the DTR 65 Only one power source is needed For 100 240 VAC power Connect 100 240 VAC to TBI pins land 2 labeled AC L1 and AC L2 For 24 VDC power Connect a 24 VDC power supply to pins 4 and 5 Pin 4 should be positive Connect the PE of the building or machine to 1 pin 3 marked with the earth ground symbol Note The negative power connection pin 5 is internally connected 1 pin 3 This connection is used for EMC compliance 1 pin 3 is also connected to all the terminals labeled with SHLD which are 1 pin 10 TB2 pins 5 and 6 TBI pin 5 is also connected to all the terminals labeled GND TB1 pin 11 and TB2 pins 3 and 8 WARNING Death or injury can result from electric shocks Safety requirements require a connection between the DTR 65 earth ground and the PE circuit of the building or machine CAUTION Never place electrical
28. n To unlock the DLCA Press again and the display shows PAST Press and enter the password using the and buttons Press and hold for two seconds to enter the password The display now shows ULOC if the correct password was entered Press 2 to return to displaying tension If the password was incorrect the display shows LOC and the DTR 65 is still locked Press to return to displaying tension and then repeat the unlock procedure www maxcessintl com MAGPOWR DTR 65 MI 850A349 1 5 5 PARAMETERS Miscellaneous Parameter Description Default P 19 Tension number format Tells whether tension display is 3 digit with no fixed right hand zero or 3 digit with fixed right hand zero Auto Select between formats Based on value in Maximum Tension C1 3 or C2 5 1 3 digit with no fixed right hand zero 2 3 digit with fixed right hand zero 0 P 20 Tension polarity Set to 1 to show positive tension when the force is acting in the direction opposite the force direction arrow on the load cells Set automatically by Precision calibration 21 DP position Set the decimal point position to show when displaying tension 0 0000 1 0000 2 000 0 3 00 00 4 0 000 P 22 Lock out zeroing tension from button and digital input when a password has locked the DLCA 0 Zeroing tension allowed when password has locked the DLCA 1 Z
29. n Bridge Completion Resistors Contact Load Cell Manufacturer for Values Figure 4 Load cell wiring detail www maxcessintl com MAGPOWR DTR 65 MI 850A349 1 C 3 8 INSTALLATION Convert wiring from LCA to DTR 65 Table 1 shows how to convert the wiring from an LCA to the DTR 65 P hction LCA DTR 65 Terminal Terminal 24V 12 TB1 4 Gnd 11 TB1 5 Earth Ground 10 TB1 3 Oto 1 mA 9 TB2 4 4 to 20 mA 8 TB2 7 Gnd 7 TB2 8 0 to 10V 6 TB2 9 Shield 5 TB2 5 TB2 6 TB1 10 4 1 9 P 3 TB1 8 S 2 1 7 5 1 1 6 Table 1 Convert wiring from LCA to the DTR 65 4 MULL 7 y gt a a oJ a a n a heat 2 2 6 4 9 N OO 12 Figure 5 LCA and DTR 65 pinout www maxcessintl com MAGPOWR DTR 65 850A349 1C 3 9 INSTALLATION Convert wiring from DTR to DTR 65 Table 2 shows how to convert the wiring from a DTR to the DTR 65 Function DTR DTR 65 Terminal Terminal AC L1 L1 TBI 1 ACL2 L2 TB1 2 D Earth Ground None TB1 3 Gnd GND TB2 8 0 to10V OUT TB2 9 Shield None TB2 5 TB2 6 1 10 1 9 P GRN TB1 8 S S BLK 1 7 5 5 1 6 Table 2 Convert wiring from to the DTR 65
30. number format MMDDYYNNNL MM month DD day last two digits of the year a sequence number L manufacturing location www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C SAFETY INSTRUCTIONS Instructions for use Safety symbols Information about safety symbols A www maxcessintl com To ensure safe and problem free installation of the digital load cell amplifier the digital load cell amplifier must be properly transported and stored professionally installed and placed in operation Proper operation and maintenance will ensure a long service life of the device Only persons who are acquainted with the installation commissioning operation and maintenance of the system and who possess the necessary qualifications for their activities may work on the digital load cell amplifier Note The safety information may not be comprehensive Please note the following The content of these operating instructions Any safety instructions on the device machine manufacturer s specifications All national state and local requirements for installation accident prevention and environmental protection The safety instructions and symbols described in this section are used in these operating instructions They are used to avoid possible dangers for users and to prevent material damage SIGNAL WORD Source of danger and its results Avoiding dangers The signal word DANGER refers to the danger of deat
31. oad cell diagnostic errors www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 4 2 Zeroing tension display Reset parameters to defaults Tension over range Password protection www maxcessintl com OPERATION While displaying tension press for two seconds to zero the displayed tension and output Connecting the digital input Zero to either 5V or 24V for greater than 500 ms will zero the displayed tension and output This function will work only when the following conditions are met when displaying tension and not if in the parameter menu when not in calibration if zeroing has not been locked out when a password has locked the DLCA Press and hold and 2 while turning power on to the DTR 65 The display will show dEF for four seconds while the parameters are reset to defaults This does not reset the calibrate analog output parameters 1 through 6 These parameters are calibrated at the factory for the component tolerances on each board The password is reset and the DTR 65 will be unlocked The tension reading display will flash when the displayed tension exceeds the maximum tension set in either parameter C1 3 or C2 5 The DTR 65 allows a password to be set which prevents changes to the parameters or performing a calibration When locked all parameters can be viewed Only zeroing tension is allowed while the password has locked the DTR 65 unless zeroing has be
32. oltage directive 2006 95 EC Conventions used in this manual All dimensions and specifications are shown in the format mm inches unless specified otherwise Language These are the original instructions written in English www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 1 2 INTRODUCTION Product overview The DTR 65 is a digital tension readout and amplifier which provides excitation voltage for load cells and amplifies the returned millivolt signal which is proportional to applied force into a 10 V 4 to 20 mA and a 0 to 1mA signal The DTR 65 shows the signal converted into a digital readout in engineering units representing applied force The DTR 65 is panel mounted and provides IP65 protection on the front face and IP20 protection on the back and sides The IP65 protection is provided by a gasket and a membrane keypad All calibrations and setup are entered using a keypad and a 4 digit display Tension is displayed using three significant digits The DTR 65 has a front panel tension zero button and a digital input to remotely zero tension The DTR 65 has an alarm output which can be programmed to activate at either a high or low tension threshold Load cell diagnostics run during power up Model number key The model number and serial number are shown on the bottom of the enclosure The model number consists of the base model DTR 65 followed by optional alphanumeric characters Model format DTR 65 Serial
33. play now shows C2 2 Press and select the decimal point position for tension Press and hold for two seconds until the display starts flashing to store the decimal point position chosen Range 0000 0000 000 0 00 00 0 000 Display now shows C2 3 Press and enter the load cell sensitivity in mV V units MAGPOWR load cells have a sensitivity of 2 1 mV V Consult the manual of competitor s load cells if using non MAGPOWR load cells Press and hold for two seconds until the display starts flashing to store the parameter Range 000 1 100 0 continued www maxcessintl com MAGPOWR DTR 65 850A349 1C 4 9 OPERATION Tension calibration Weightless calibration continued Display now shows C2 4 Press and enter the combined load cell rating Press and hold for two seconds until the display starts flashing to store the parameter Range 0 9990 Display will now show C2 5 Press and enter the maximum tension Press and hold for two seconds until the display starts flashing to store the parameter This value scales the output The output will be at 10 volts or 20 mA when the measured tension matches this value The maximum output voltage or current is set by parameters P 07 P 09 and P 11 Range 0 9990 Figure 8 Weightless calibration angles X Web wrap angle Y Angle from force direction Arrow Continued www maxcessintl com MAGPOWR DTR 65
34. press 2 The DTR 65 will now zero out the idler roll weight and show a wait display After zeroing the DTR 65 will automatically increment to the next parameter continued www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 4 6 OPERATION Tension calibration Precision calibration continued Display now shows C1 2 Press and select the decimal point position for tension Press and hold for two seconds until the display starts flashing to store the decimal point position chosen Range 0000 0000 000 0 00 00 0 000 Display now shows C1 3 Press and enter the maximum tension Press and hold for two seconds until the display starts flashing to store the parameter This value scales the output The output will be at 10 volts or 20 mA when the measured tension matches this value The maximum output voltage or current is set by parameters P 07 P 09 and P 11 Range 0 9990 Display now shows 1 4 Press and enter the calibration tension that will be applied to the load cell Press and hold for two seconds until the display starts flashing to store the parameter Range 0 9990 continued www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 4 7 OPERATION Tension calibration Precision calibration continued Display now shows C1 5 Apply the calibration load to the load cell using a temporary web or rope and a known weight entered in C1 4 The temporaray web should follow the norm
35. seeecceeeeceeeeeceeeeceeeeseeeesegeesseeeeseaeessaeeeseneess 4 11 www maxcessintl com MAGPOWR DTR 65 MI 8504349 1C 1 1 INTRODUCTION About these operating instructions All of the information herein is the exclusive proprietary property of Maxcess International and is disclosed with the understanding that it will be retained in confidence and will neither be duplicated nor copied in whole or in part nor be used for any purpose other than for which disclosed Copyright 2013 all rights reserved Periodically there will be updates to this manual The latest version is available at www maxcessintl com or by calling your regional office listed on the back page of this publication These digital load cell amplifiers must not be installed or used in a machine or system which does not comply with the machinery directive 2006 42 EC These digital load cell amplifiers were designed and manufactured to be installed as Partly Completed Machinery into a machine or partly completed machine The instructions must be read and used by all persons who have the responsibility of installing and maintaining this digital load cell amplifier These instructions must be retained and incorporated in the technical documentation for the machine or partly completed machinery into which the digital load cell amplifier is installed CE marking This digital load cell amplifier is marked with the CE sign according to the EMC directive 2004 108 EC and the low v
36. tension with units of 1000 kg The display will increment in 100 kg steps Same application but desired units are Newtons The load cell s rated load is 294 kN The application s maximum tension is 147 kN Enter decimal point position as 0000 Enter Maximum tension as 147 The DTR 65 now displays tension with units of 1 kN The display will increment in 1 kN steps Same application but desired units are Pounds www maxcessintl com The load cell s rated load is 66 1 kPounds The application s maximum tension is 33 0 kPounds Enter decimal point position as 000 0 Enter maximum tension as 33 0 The DTR 65 will now display tension with units of kPound The display will increment in 0 1 kPound steps MAGPOWR DTR 65 MI 850A349 1 C 4 13 OPERATION Entering maximum tension continued Example 2 Using two GTSB 2200 load cells The rated load is 4400 Ibs The application s maximum tension is 2000 Ibs Enter decimal point position as 00 00 Enter Maximum tension as 2 00 The DTR 65 now displays tension with units of 1000 Ibs The display will increment in 10 Ib steps Alternatively www maxcessintl com Enter decimal point position as 0000 Enter maximum tension as 2000 The DTR 65 will now display tension with units of 1 Ibs The display will increment in 10 Ib steps Note that the right most zero is fixed and does not change MAGPOWR DTR 65 MI 850A349 1 C 5 1 PARAMETERS Parameters Filtering
37. tered ae aa Exe ge 4 2 Password protection cccccecccceececeeeeeceeeeceaeecseueeceueesseueesueessaeeeseueessaeesseseeseneeenes 4 2 Programming sorsia tedne 4 3 Parameter number s iaia gs 4 3 T nsion calibDratiOn either nhe 4 5 Precision calibration nnne nnne nnne nnns nnne nis 4 5 Weightless calibration seeesseesseeeeeeee nennen nennen nnne nnns 4 8 Tension calibration errors nnne nn 4 11 Entering maximum tension 4 12 PARAMETERS 5 1 ene Duet Duet elite D tee noe 5 1 Analog output scaling nosena eaae 5 1 Alarm setup and 5 2 Digital input threshold 5 3 Calibrate the analog 5 3 PassWOILG iiit eodein tenete ne sede ae 5 4 Miscellaneous n tee 5 5 MAINTENANCE 6 1 F se replacement ce e Eder Ea tO dex 6 1 DTR265 Assemibly dee ete e d de tado dao EET dee sacs ineo e de ener ee dees 6 2 TROUBLESHOOTING 7 1 Wwww maxcessintl com MAGPOWR DTR 65 850A349 1C CONTENTS SPECIFICATIONS 8 1 SERVICE 9 1 APPENDIX DLCA FLOWCHART 10 1 FIGURE

DTR-65 User Manual: MAGPOWR

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