Scoreboard displays HF 87

Transcription

1 coreboard diplay HF 87 IR HF 87/1 10 % 100 % Operating and quipment in accordance with C directive Maintenance Intruction 1

2 UMMARY GNRAL WARNING 3 WIRING OF TH DIPLAY HF 87 4 WIRING OF TH LOAD CLL 5 POWR UPPLY CONNCTION 5 TT FUNCTION 6 T UP N 4 : CALIBRATION OF TH DIPLAY 7-8 Baic calibration menu 8-10 High accuracy calibration menu ynoptic et-up 4 13 T UP N 1 : TRIP POINT ADJUTMNT 14 Definition 15 ynoptic et-up 1 13 T UP N 2 : AUTOMATIC TRIP POINT ADJUTMNT 17 One afety trip point 17 One afety trip point and lack wire rope detection 18 One afety trip point and one intermediate trip point 19 GAIN AND ZRO ADJUTMNT 20 AFTY WIRING DIAGRAM LOAD CLL WIRING DIAGRAM 23 Load cell with build in converter 23 Load cell with remote converter 24 um of load cell with millivolt ignal out put 25 um of load cell with frequency ignal out put 26 Radio tranmiion 27 TROUBL HOOTING 28 INFORMATION MAG 29 2

3 GNRAL WARNING 1- Reading and fully undertanding the technical data heet relating to thi equipment i eential for the bet ue of thi high technological material that you have received. All the technical data heet are available on requet. 2- Before intalling and operating Dynaafe equipment it i eential for the afe and correct operation of the material that thi manual be read and fully undertood and that all the intruction be followed. Thi manual hould be made available to every operator. xtra copie of thi manual will be upplied on requet. 3- The intallation and operation of Dynaafe equipment hould only be carried out in accordance with the appropriate health and afety at work regulation. 4- Never apply to the Dynaafe a load or an effort in exce of the working load limit, and never ue it for an operation for which it i not intended. 5- TRACTL A decline any reponibility for the conequence of dimantling or altering the machine by any unauthoried peron. 6- Dynaafe equipment mut not be ued in exploive atmophere. 7- Dynaafe equipment mut only be ued in a ytem deigned for lifting people after enuring that the appropriate operating coefficient have be ued in accordance with the current regulation. 8- Prior to the ue of Dynaafe equipment with complementary equipment relaying the ignal to an operating ytem, the uer or intaller of thi ytem hould carry out a pecific rik analyi of the operating function. The appropriate meaure hould be taken to obviate the rik identified. 3

4 NO1 NO1 NO2 NO2 COM LP COM+ COM+ IR RCPT IN1 IN2 IN3 IN4 DPHD DPHM TXD+ TXD- RXD+ RXD- CONNCTION OF CORBOARD DIPLAY HF/87 POWR LIMIT FU LO relay (NO) HI relay ( NO) Power upply Tare HUNT light horn Load cell NO 1 : -LO intermediary trip point (NO 5 Amp) 0 V : common for tare and memorie NO 2 : -HI afety trip point (NO 5 Amp) IN 1 : tare COM : common IN 2 : et memory 220 : 220 Vca power upply IN 3 : diplay memory Option 380 : 380 Vca power upply IN 4 : reet memory to zero LP : flahing light (negative) DPHD : down* COM + : Common alarm (poitive) DPHM : up* COM - : Common alarm (poitive) 0 V : common for direction of operation* IR : alarm (negative) 0 V : enor TXD + : data tranfer : enor TXD - : data tranfer - Option + 12 : enor RXD + : receive data + RCPT : enor RXD - : receive data - *Input ued for advanced function " ave Working Period" calculation. 4

5 NO1 NO2 NO1 NO2 COM LP COM+ COM+ IR RCPT IN1 IN2 IN3 IN4 DPHD DPHM TXD+ TXD- RXD+ RXD- ZRO GAIN CONNCTION OF TH LCTRONIC LOAD CLL AUTOCOLLANT ticker in the UR cover L back BOUCHON POWR LIMIT B C A POWR LIMIT D FU A A- Diagnotic plug B C B- Gain (pan) pot. D - C- BORNIR Zero D RACCORDMNT pot. D- Terminal A- Diagnotic ocket D- Connection terminal B- Gain potentiometer - coreboard diplay terminal C- Zero potentiometer F- Label POWR UPPLY CONNCTION When the load cell and the coreboard diplay have been fitted and wired correctly, witch on the power upply. Once the power upply i witched on, the coreboard diplay the model reference (e.g.hf 87/1) for 2 econd, during which time the alarm are triggered and the afety relay revered. Then, it diplay a value in weight unit. Thi value will only be correct after the ytem ha been calibrated). ( ee page 14 ) Carry the tet function out. 5

6 TT FUNCTION - The coreboard diplay i upplied within 4 touch programming keyboard. - Connect the keyboard to the R 232 ocket on the diplay. Thi keyboard allow the following tet to be carried out : - Diplay the ignal from the load cell Pre the button to view the frequency ignal from the load cell at that moment. Pre the button again to return the diplay of the load in kg. By default, the diplay return to normal after 4 minute. - Overload imulation Pre the button and hold it depreed, to imulate the overload condition. The two relay are revered and the alarm triggered. - Diplay the parameter held in memory Pre the button and imultaneouly. The coreboard diplay will diplay the meage in equence : Diplay Comment 1 tt Title of equence Tet of all digit 3 N Identification number of 4 0 N of the lifting device 5 LO Intermediate trip point Value of thi trip point in Kg (e.g.) 7 HI afety trip point value of thi trip point in Kg (e.g.) 9 nd nd of equence - Diplay of the verion of the oftware Pre the button to diplay the verion of oftware. (e.g. 3.11) - Diplay the erial number Pre the button and imultaneouly to diplay the erial number (e.g. 662) 6

7 CALIBRATION OF DIPLAY HF 87/1/. AND 87/2/. Diplay intallation main tep : 1. Load cell intallation and wiring. 2. Diplay intallation and wiring. 3. Diplay calibration. 4. afety trip point adjutment. T-UP N 4 (ee ynoptic page 13) Definition of the different calibration parameter : nul CAL CALI tp POId Pd2 DBt et the Zero point of the meaurement cale Define the frequency ratio between zero point (nul ) and nominal load value ( CALI ). tarting value: Hz Define the nominal crane capacity e.g. : Lb. Crane. heaved 4/1 CALI = Define the incremental tep of the diplay. Calibration value regarding to a well-known load Define the dynamic damper value Double tare, return to the initial zero or the preceding zero Complementary Advanced function : high accuracy calibration ( Available from 4.2 oftware verion only) LIN T.L Linearity Optimiation et-up for Linearity Optimiation ential condition : The load cell and diplay hould be correctly mounted and wired. The hook of the lifting ytem hould be free of any load. quipment required : A well-known load cloe to the maximum capacity of the lifting ytem. (Our example Kg ). 7

8 CALIBRATION TP Procedure to acce to the calibration menu DIPLAY ACTION COMMNT (5 ec) (auto) 3 COD (Automatic diplay) t.4 (auto) Diplay before calibration Hook with no load Pre button & imultaneouly for 5 econd to acce the menu of calibration. Acce code Pre button arrow UP & Down to enter code 4567 Confirm the code by preing et-up N 4. BAIC CALIBRATION MNU 7 nul (auto) 8 nul (auto) nul 12 nul Parameter to et the zero point. (.g. 750 Hz = 0 Lb.) Pre The diplay doen t indicate any incorrect value. Pre a econd time to confirm the zero value. The etting of the zero point i completed. Pre again and the diplay will now how 0. Return the diplay to the nul by preing again. Pre the UP arrow to pa the next tage. 13 CAL (auto ) 14 CAL 15 7OOO 16 CAL 17 CAL Define the difference in ignal between the zero point and the working load limit (CALI) tarting value : 7000 Hz ( Will be automatically adjuted during the calibration proce.) Pre to view thi parameter. Ue the arrow to correct the value to 7000 (Hz) If neceary. Pre to confirm. Pre the UP arrow to pa the next tage. 8

9 18 CALI (auto) 19 CALI CALI Define the working load limit of the lifting ytem..g Lb. Crane capacity. heaved 4/1: Cali = Pre to view thi parameter. Ue the arrow to correct the value to Pre to confirm. Pre the UP arrow to pa the next tage. 23 tp (auto) 24 tp tp Define the incremental tep of the diplay Pre to view thi parameter. Ue the arrow to correct the value witch hould be et a the function of the accuracy required. Pre to confirm. Pre the UP arrow to pa the next tage. 28 POId (auto) 29 POId 30 0 (auto) POId Calibrate the meaurement cale compared to a wellknown load Pre to view thi parameter. The diplay how the value of the load currently upended Lift an accurately known load which hould repreent at leat 80% to 90% of the capacity of the lifting ytem, the diplay indicate any incorrect value. Pre to correct thi value Ue the arrow to correct the value in unit of meaurement correponding to the load actually lifted. Our example : Lb. Pre to confirm. Pre to return to the beginning of the equence. Pre a econd time to return to the normal diplay of the load. Calibration i completed. Note : it i advied to repeat the calibration procedure 2 or 3 time during the firt month of ervice in order to correct any movement a a reult of the "bending-in" of the equipment. 9

10 ( The next function are not available on diplay manufactured before 01/01/98 ) 37 ped 2 (auto) 38 ped ped 2 Define the dynamic damper value Pre to view thi parameter. Ue the arrow to correct the value witch hould be et a the function of the diplay tability required. (From 1 to 10 ) Pre to confirm. Pre the UP arrow to pa the next tage. 42 DBT (auto) 43 DBT 44 Ye or No 45 No 46 DBT DBT= Y When you pre TAR, the diplay alternatively how 0 or the value of the actual upended load. DBT= NO Any time you pre TAR, diplay will how 0. Pre to view thi parameter. Ue the arrow to elect the required value. Default value i Y. Pre to confirm. Pre twice The calibration ha been uccefully achieved. RMARK : Thi calibration i recommended for weight etimation application. Baic calibration et the "zero point" correponding to no load and a "maximum point" correponding to the well-known load. Between thoe two point a «theoretical» traight line fixe the intermediary point, friction and mechanical efficiency may lead to ome linearity fault. When high accuracy i required, complete the baic et up with : high accuracy calibration T L. 10

11 HIGH ACCURACY CALIBRATION : T. L In order to increae the accuracy of the intallation it could be appropriated to optimie the linearity of the weighing ytem by forcing the diplay to how accurate pre-et point along the cale. everal point (maximum 10) could be forced and thereby optimie the linearity. Thoe point could be either uniformly pread from the 0 up to the maximum crane capacity or concentrated on a pecific range of value, where the higher accuracy i required. Pre-et point modify not only the point value but the accuracy correction polynomial a well. Generally three intermediary point are enough to increae ignificantly the weighing performance. WARNING : Thi part of the menu i only workable after having uccefully achieved the TUP 4 baic function. From NUL (line 7) to POId (line 36). Procedure : Go to et up. 4 (tep 47 LIN) Diable LIN parameter. 47 LIN (auto) 48 LIN 49 Y 50 NO 51 LIN Accuracy optimiation. In order to initiate thi procedure you have to diable thi function. Pre to view thi parameter. Ue the arrow to elect NO. Default value i Y. Pre to confirm your choice. Pre the UP arrow to go the next tage. Proceed with T.L 11

12 Previou condition at T.L : et-up N 4 baic function ha been uccefully achieved. Remember! LIN mut be diabled.. quipment required : A many intermediate point load a required accurate preet point. HIGH ACCURACY CALIBRATION : T. L At each forced point correpond a well-known load, e.g. if you want to et 3 forced point, you will need 3 well-known load identified a P1 ( point 1) for the firt load, P2 ( point 2) for the econd load and o on Lift load P1 and note the value howed on the diplay e.g ( The diplayed value will probably NOT match perfectly the actual value of thi load e.g. 1390). Lift load P2 and note the value howed on the diplay e.g (Idem, e.g. 4210) Lift load P3 and note the value howed on the diplay e.g ( Idem, e.g. 6425) and o on Then proceed (line 52 to 66) a follow : 52 t.l (auto) 53 t.l 54 P 1 55 P 1 56 rad rad 60 rl RL 65 P 1 66 P 2 Accuracy optimization Pre to view thi parameter. Ue the arrow to reach the point you want to et. Pre to confirm your choice. Pre to view thi parameter. Ue the arrow to enter the value you previouly noted a P1. Pre to enter the value Pre either UP or DOWN arrow to go the next tep. Pre to view thi parameter. Ue the arrow to enter the actual value of P1. e.g 1390 Pre to enter the value. Pre to go back to rl ymbol. Pre to go back to P 1 ymbol. Ue the arrow to go to next point. Repeat the proce from line 55 to 65 for each different point. Reactivate LIN parameter ( line 47 to 51 ) and quid et-up N 4 by preing twice. Congratulation, High accuracy et-up N 4 ha been uccefully achieved. 12

13 + COd 5 ec YNOPTIC OF CALIBRATION MNU T UP. 4 ( ee detail page 7 ) 4567 t.4 nul CAL CALI TP dbt POId Pd Y Baic calibration High accuracy calibration etc.. P.2 t.l rl rad rl rad P.1 Y /NO L In : nter : xit : to enter, to exit : Move horizontally with the arrow : Move vertically with the arrow : elect with the arrow. 13

14 TRIP POINT ADJUTMNT Diagram : load Charge (Kg) HI-HI -HI Hytéréy -HI 1 PD (calcul de l'effet dynamique) 40 -LO Hytéréy Hytéréy -LO -LO LO RL HI 0 time Temp Load cell ignal 14

15 Definition : -HI : - afety trip point. - It value i generally et at 110% of crane capacity. - Adjutable to any point within the nominal capacity. - Control the 'HI'. Relay. - Value in weigh unit. - Take account of the dynamic effect damper. HIHI : - Final afety trip. - It value i generally et at 130% of crane capacity. - Control the 'HI'. Relay. - Value in weigh unit. - Default value 30 % higher than -HI. - Doe not take account of the dynamic effect damper. -LO : - Intermediate trip point. - Control the 'LO'. Relay. - Adjutable to any point within the nominal capacity but lower than -HI. - Could be configured ( et-up n 1 RL ) to detect : - Intermediate trip point RL- HI - lack wire rope detection RL- LO - Take account of the dynamic effect damper. Hyterei -LO : Gap value between triggering and reet of the 'LO' relay. - e.g. -LO 5000 Kg hyterei LO 500 Kg RL=HI : Triggering LO relay at 5000 Kg, reet at 4500 Kg. RL=LO : Triggering LO relay at 5000 Kg, reet at 5500 Kg. Hyterei -H I : Gap value between triggering and reet of the 'HI' relay. - e.g. -HI 7000 Kg hyterei HI 1000 Kg Triggering relay HI at 7000 Kg, reet at 6000 Kg. RL : - Configuration of the LO relay. - LO : triggering while ignal i decreaing. - HI : triggering while ignal i growing. PD : - Configuration of the dynamic effect control. - Value from 1 (fat) to 40 (low). - Default value i 20 - Calculation of the real value of the load compared to it undulatory value may be carried out from a greater or leer figure. The greater the ampling the more complex and precie the calculation. On the other hand the reaction of the relay will be longer 15

16 YNOPTIC OF MANUAL TRIP POINT ADJUTMNT T UP N ec COd t.1 COrr - HI - LO HIHI rl COnF HY Pd - LO - HI HI : nter : xit : to enter, to exit : Move horizontally with the arrow : Move vertically with the arrow : elect with the arrow. 16

17 AUTOMATIC TTING OF AFTY TRIP POINT T- UP N 2 ential condition : TH TT OPRATION HOULD HAV BN UCCFULLY CARRID OUT (page 7 ) The relay (rl) i et by default in «HI» (ee page 16) quipment required : A load equivalent to 100 % if the working load limit of the lifting ytem. (.g lb ). DIPLAY ACTION COMMNT 1 Pre imultaneouly for 5 econd and to acce O the menu of calibration. (5 ec) (auto) Acce code 2 COD (automatic diplay) Pre the button UP & DOWN to enter the code Confirm by preing. 4 t.2 (auto) et-up N 2. Automatic etting of the trip point.. 5 N.. (auto) N of the lifting ytem Ue the arrow to enter the n of the lifting ytem. Confirm with. 7 -LO (auto) Intermediate trip point (ee graph) Intermediate trip point will not be ued on thi ytem -LO etting. 8 Go to next tep by preing. (A a reult, the relay HI and LO will trip imultaneouly ) 9 -HI (auto) afety trip point -HI.(ee graph) 10 Lift a load equivalent to the maximum capacity of -HI (auto) the lifting ytem by about 10 cm (or the maximum permitted load) 11 -HI When the lad i table, confirm the trip point by preing button (auto) The microproceor calculate the real value of the load (auto) Diplay in Kg of the upper trip point (-HI). Our e.g kg. The microproceor calculate thi trip point to 13 et it at 110 % of the lifted ytem. The final upper trip point i automatically calculated and et at 130 % over the afety trip point. 14 nd (auto) nd of automatic etting procedure (auto) The monitor return to normal operation. Warning : After an automatic etting via et-up n 2, you can modify all the intruction and configuration by uing et-up n 1.(ee ynoptic page 16 ) 17

18 AUTOMATIC TTING OF AFTY TRIP POINT AND LACK WIR ROP TRIP POINT ential condition : TH TT OPRATION HOULD HAV BN UCCFULLY CARRID OUT (Page 7 ) The relay (rl) i et to «LO» through T UP N 1 (page 16) quipment required : A lifting acceory (Load n 1) i required for etting the lack wire rope trip point -LO. A load (Load n 2) which with the lifting acceory, i equivalent to 100 % of the working load limit of the ytem. (e.g 10 T). DIPLAY ACTION COMMNT. 1 O 2 COD (auto) t.2 (auto) 5 N.. (auto) LO (auto) 8 -LO (auto) (auto) 11 -HI (auto) 12 -HI (auto) (auto) 15 nd. (auto) (auto) 17 0 (auto) Pre button and imultaneouly for 5 econd to acce the menu for automatic etting of the trip point. ( The hook hould be free of any load). Acce code. Pre the button UP & DOWN to enter the code Confirm by preing. et-up N 2. Automatic etting of the trip point.. N of the lifting ytem. Ue the arrow to enter the n of the lifting ytem. Confirm with. Lift load N 1 about 10 cm. When the load i table, confirm the trip point by preing button. The microproceor calculate the real value of the load. Diplay in Kg of the intermediate trip point -LO. The example how 2750 kg. Uing the lifting acceory which repreent load N 1, lift load N 2 about 10 cm. Note: Up to 4 minute i allowed to carry out thi operation, after which time the monitor return to normal operation and the et-up mut retart at point 1.. When the load i table, confirm the trip point by preing button. The microproceor calculate the real value of the load. Diplay in Kg of the upper trip point (-HI). Our e.g kg. The microproceor calculate thi trip point to et it at 110 % of the lifted ytem. The final upper trip point i automatically calculated and et at 130 % over the afety trip point. nd of automatic etting procedure. The diplay return to normal operation. It diplay which i the current lifted load. The diplay will how 0 and witch the LO (topping the lowering operation) a oon a the lifting acceory, on touching the ground, caue the ignal from the load cell to fall below the -LO trip point for lack wire rope. Adjutable hyterei. Warning : After an automatic etting via et-up n 2, you can modify all the intruction and configuration by uing et-up n 1.(ee ynoptic page 16 ) 18

19 AUTOMATIC TTING OF AFTY TRIP POINT AND INTRMDIAT TRIP POINT ential condition : TH TT OPRATION HOULD HAV BN UCCFULLY CARRID OUT (page 7 ) The relay (rl) i et by default in «HI» (page 16) quipment required : A load (Load n 1) equivalent to the value of the intermediate trip point -LO. A load (Load n 2) equivalent to 100 % of the working load limit of the ytem. (e.g 10 T). 1 DIPLAY ACTION COMMNT. O 2 COD (auto) t.2 (auto) 5 N.. (auto) LO (auto) 8 -LO (auto) (auto) 11 -HI (auto) 12 -HI (auto) (auto) 15 nd. (auto) (auto) Pre button and imultaneouly for 5 econd to acce the menu for automatic etting of the trip point. ( The hook hould be free of any load). Acce code. Pre the button UP & DOWN to enter the code Confirm by preing. et-up N 2. Automatic etting of the trip point.. N of the lifting ytem. Ue the arrow to enter the n of the lifting ytem. Confirm with. Lift load N 1 about 10 cm. When the load i table, confirm the trip point by preing button. Microproceor i calculating the actual value. Diplay in Kg of the intermediate trip point -LO. The example how 2750 kg. Uing the lifting acceory which repreent load N 1, lift load N 2 about 10 cm. Note: Up to 4 minute i allowed to carry out thi operation, after which time the monitor return to normal operation and the et-up mut retart at point 1.. When the load i table, confirm the trip point by preing button. The microproceor calculate the real value of the load. Diplay in Kg of the upper trip point (-HI). Our e.g kg. The microproceor calculate thi trip point to et it at 110 % of the lifted ytem. The final upper trip point i automatically calculated and et at 130 % over the afety trip point. The diplay return to normal operation. It diplay which i the current lifted load. The diplay will how 0 and witch the LO (topping the lowering operation) a oon a the lifting acceory, on touching the ground, caue the ignal from the load cell to fall below the -LO trip point for lack wire rope. Adjutable hyterei. Warning : After an automatic etting via et-up n 2, you can modify all the intruction and configuration by uing et-up n 1.(ee ynoptic page 16 ) 19

20 ZRO AND GAIN ADJUTMNT General information : Load cell are adjuted from factory and put out a frequency ignal of 7500 Hz at there nominal capacity and 500 Hz without any load. ( the firt 500 hertz indicate the well functioning of the ytem ) ome load cell due to the heaving mode are not treed at there nominal capacity. e.g. 50%. In thi cae the frequency will only reach 3000 hz. Thi could reduce dratically the ignal reolution. In order to reach the higher reolution a poible, for intance when load cell i ued in weigh control application, It could be convenient to optimize the ignal range. Thi will be carried out by "zero" and "gain" (pan) potentiometer adjutment. ential condition : TH TT OPRATION HOULD HAV BN UCCFULLY CARRID OUT. No load on the cell. Diplay in frequency mode ( pre ) quipment required : A load equivalent to 100 % if the working load limit of the lifting ytem. Procedure : DIPLAY ACTION COMMNT Load cell out put ignal in frequency (e.g.) et the zero With the "ZRO" potentiometer, reduce the ignal to 0 hz (+2-0) Lift the load Frequency out put ignal before dajutment. e.g "GAIN" adjutment With the "GAIN" potentiometer, increae the ignal to 7000 Hertz. When 7000 hz are not reachable adjut a higher a poible. 7 Put load down Load cell out put ignal in frequency (e.g.). 500 "ZRO" adjutment With the "ZRO" potentiometer, increae the ignal to 500 Hertz.. 9 If neceary repeat the proce till get 500 hz with no load and about 7500 hz ( or the reachable maximum) with the nominal load. nd of the proce. Proceed with T UP N 4, N 1 or N 2 20

21 CONNCTION LAYOUT 1 AFTY TRIP POINT + 1 LACK WIR ROP POINT L1 L2 L3 KM15 KM16 KM17 M30 UP DOWN G.V P.V G.V P.V 6 7 FC1 FC2 KM16 KM15 KM17 KM15 KM16 LI MI PO T W R RXD- RXD+ TXD- TXD+ DPHM DPHD IN4 IN3 IN2 IN1 RCPT IR COM+ COM+ LP COM - FU KM15 KM16 NO2 NO2 NO1 NO1 21

22 CONNCTION LAYOUT 1 AFTY TRIP POINT + 1 INTRMDIAT TRIP POINT L1 L2 L3 KM15 KM16 KM17 M30 UP DOWN G.V P.V G.V P.V 6 7 FC1 FC2 KM16 KM15 KM17 KM15 KM16 LI MI PO T W R RXD- RXD+ TXD- TXD+ DPHM DPHD IN4 IN3 IN2 IN1 RCPT IR COM+ COM+ LP COM - FU KM15 KM16 NO2 NO2 NO1 NO1 22

23 NO1 NO2 NO1 NO2 COM LP COM+ COM+ IR RCPT IN1 IN2 IN3 IN4 DPHD DPHM TXD+ TXD- RXD+ RXD- ZRO GAIN WIRING DIAGRAM Remark : Ue hielded 4 x 0.34 mm² wire to connect the load cell. hield mut be connected only on the diplay ide. Load cell with build in converter ticker on the cover back. AUTOCOLLANT UR L BOUCHON POWR LIMIT B C A POWR LIMIT D FU A - PRI DIAGNOTIC B - POTNTIOMTR D GAIN C - POTNTIOMTR D ZRO D - BORNIR D RACCORDMNT A : Diagnotic plug B : Gain ( pan) potentiometer C : Zero potentiometer D : Terminal 23

24 BL ZRO GAIN IR 10% A- I+ I- 100% MP A Load cell with remote converter POWR DYN HF RCPT HF84/ COMP ID Conditionneur Converter HF84/1 POWR LIMIT Capteur Load cell A- A+ I- I+ hield Tree HF84/1 A- A+ I- I+ BL POWR LIMIT A-A+ I- I+ hield mut be connected to the HF 84 / 1 ide on the BL terminal. 24

25 BL A+ A- A- A+ I+ I- I- BL I+ OUT BL IR 10% 100% everal load cell with um function in millivolt. POWR DYN HF RCPT HF84/ MP COMP ID GAIN ZRO POWR LIMIT Conditionneur Converter & um ommateur unit HF84/2 HF 84/2 Load Capteur cell 1 HF84/2 Capteur Load cell 2 A- A+ I- A- A+ I- A- A+ I- I+ I+ I+ hield Tree BL hield Tree HF84/2 A- A+ I- I+ BL POWR LIMIT A-A+ I- I+ POWR LIMIT A-A+ I- I+ hield mut be connected to the HF 84 / 1 ide on the BL terminal. 25

26 ZRO ZRO GAIN GAIN everal load cell with um function in frequency. IR POWR DYN 10% 100% HF83/2 (bornier 5) Tree HF87 +12V -12V RCPT OMMATUR HF83 bornier 1 bornier 2 bornier CAPTUR1 Load cell & HF83/2 CAPTUR2 Load cell 2 HF83/2 (bornier 1) (bornier 2) CAPTUR Load cell 11 Load CAPTUR cell 2 POWR LIMIT POWR LIMIT

27 Radio receiver Wiring. IR POWR DYN HF89/2 10% 100% HF RCPT HF89/

28 TROUBL - HOOTING DIPLAY CAU OLUTION r.1 coreboard could not diplay the actual value. e.g. : or Make a tare Check parameter of et Up 4 r.20 Load cell out ignal i lower than 400 Hz To check frequency ignal pre 1) Value between 1 and 399 Hz 1) Increae the frequency up to 500 hz with the "zero" potentiometer. ( page 20) 2) ignal = 0 Hz - Wrong wiring. - Power upply fault. - Diplay fault - Load cell fault 2) - Double check wiring. - Double check power upply. - Contact Tractel A - Contact Tractel A NOT : Wrong polarity wiring may caue detruction of ome electronic component. r.21 Frequency out put ignal could not be read by the diplay. - ignal greater than 9999 Hz - Load cell i over treed - Diplay fault - Load cell fault - adjut "GAIN" potentiometer - compare tre and capacity - Contact Tractel A - Contact Tractel A NOT : Wrong polarity wiring may caue detruction of ome electronic component. 28

29 INFORMATION MAG DIPLAY COMMNT t t t 1 t 2 t 3 t 4 COd COrr COnF HY rl Pd Auto tet when turn ON et-up N 1 Parameter adjutment menu et-up N 2 Trip point adjutment menu et-up N 3 Diplay zeroing. Code 3456 Only to reet the "zero" point et-up N 4 Diplay calibration menu Acce Code Correction. Configuration. Hyterei. Relay Calculation of the dynamic effect N Crane identification n 3.10 Program verion nd nul nd of procedure. To fix the zero point. CAL Frequency range between Zero ( NUL) and nominal capacity ( CALI ) CALI tp POId Nominal capacity Increment Well known load 87-1 Diplay type ro r Wrong code 29

30 NOT : 30