ABB变频器内部资料

1、narendra gupta actual tension feedback narendra gupta actual tension feedback single position winder under winding under winding narendra gupta actual tension feedback turret winder - 2 position narendra gupta actual tension feedback roll change in process, the layon roll moves to position torque sa

2、mple memorized activating torque memory layon roll turret winder - 2 position narendra gupta actual tension feedback roll change in process torque sample memorized torque memory active activate boost torque turret winder - 2 position narendra gupta & michael vallier / 98-12-01 slide 107 printed 7-de

3、c-98 file : solutions_winder.ppt winder application consists of the macros : selectable from parameter 99.2 winder ten winder dan unwinder ten unwinder dan narendra gupta & michael vallier / 98-12-01 slide 108 printed 7-dec-98 file : solutions_winder.ppt 4selecting dancer modes automatically uses sp

4、eed control 4group 63 is hidden 462.5 = enable or diy high when diy goes low pure speed control is selected 4if tension modes are selected further configuration is required 4to select indirect torque control 463.5 = enable or diy when diy goes low pure speed control is selected 463.11 = torque ctrl

5、463.12 = torque no trim or dix high narendra gupta & michael vallier / 98-12-01 slide 109 printed 7-dec-98 file : solutions_winder.ppt 4if tension modes are selected further configuration is required 4to select direct tension control with speed trim 463.5 = enable or selectable by diy high when diy

6、goes low pure speed control is selected 463.11 = speed ctrl 463.12 = tension torque trim or dix low when dix goes high system goes to pure torque 4to select direct tension control with torque trim 463.5 = enable or selectable by diy high when diy goes low pure speed control is selected 463.11= torqu

7、e ctrl 463.12 = tension torque trim or dix low when dix goes high system goes to pure torque narendra gupta & michael vallier / 98-12-01 slide 110 printed 7-dec-98 file : solutions_winder.ppt 4if a switch between dancer mode speed trim and pure speed1 control is required 4 parameter 62.5 should be c

8、onnected to one of the diy inputs 462.5 = enable or diy high when diy goes low pure speed control is selected e.g. : needed after a web break to wind the material into the core 4if a switch between torque mode and pure speed1 control is required 4 parameter 62.5 should be connected to one of the diy

9、 inputs 462.5 = enable or diy high when diy goes low pure speed control is selected e.g. : needed after a web break to wind the material into the core narendra gupta & michael vallier / 98-12-01 slide 111 printed 7-dec-98 file : solutions_winder.ppt narendra gupta & michael vallier / 98-12-01 slide

10、112 printed 7-dec-98 file : solutions_winder.ppt winder application in acx6xx dataset 1 word 2 speed reference dataset 1 word1 : command word dataset 1 word3 : application cw external plc datase 3 word2 : taper set-point dataset 3 word1 : dancer / tension dataset 3 word 3 : speed match dataset 5 wor

11、d 2 : selectable pointer dataset 5 word1 : percent draw trim dataset 5 word 3: selectable pointer dataset 2 word 2 : selectable pointer dataset 2 word1 : selectable pointer dataset 2 word 3: selectable pointer dataset 4 word 2 : selectable pointer dataset 4 word1 : percent draw trim dataset 4 word 3

12、: selectable pointer dataset 6 word 2 : selectable pointer dataset 6 word1 : percent draw trim dataset 6 word 3: selectable pointer 50 ms 100 ms 100 ms 50 ms 10 ms 50 ms 50 ms 50 ms 50 ms 50 ms 100 ms 100 ms external plc fieldbus adapters (external protocol to ddcs protocol) narendra gupta & michael

13、 vallier / 98-12-01 slide 113 printed 7-dec-98 file : solutions_winder.ppt dataset comm (if used) 1 dataset 1 word 1 50msdt1 wrd1(command word) bit 0 drive enable (drv contactor dcs) bit 1 e-stop not bit 2 reserved bit 3 run command bit 4 direction bit 5 constant speed 1 act bit 6 constant speed 2 a

14、ct bit 7 fault reset bit 8 inching speed act bit 9 payout speed act bit 10 remote command(profibus only) bit 11 relay output 1 act bit 12 relay output 2 act bit 13 relay output 3 act bit 14 ch0 comm heartbeat(return signal from master) bit 15 reserved 2 dataset 1 word 2 10msdt1 wrd2speed reference p

15、arameter group 6 narendra gupta & michael vallier / 98-12-01 slide 114 printed 7-dec-98 file : solutions_winder.ppt 3 dataset 1 word 3 50msdt1 wrd3application command word bit 0 dancer / tension enable bit 1 dancer / tension gain2 sel bit 2 tension trim off (open loop torque) in tension mode command

16、s open loop torque no tension fdbk required bit 3 dancer / tension zero integ time zeros the integration time of the pi-regulators. regulators act a p-regulator bit 4 core speed increaseincrease core speed match bit 5 core speed decreasedecrease core speed match bit 6 diameter setpoint 1 bit 6 & bit

17、 7 both on will activate diameter setpoint 3 bit 7 diameter setpoint 2 bit 8 diameter hold stop the diameter calculator form changing bit 9 diameter increase for adjusting starting diameter off when in dancer or tension mode bit 10 diameter decrease for adjusting starting diameter off when in dancer

18、 or tension mode bit 11 torque sample sample the running torque for roll change torque memory circuit. bit 12 torque memory enable enable memorized (sampled) torque the drive will operate in torque mode bit 13 boost torque on multiply the memorized torque by the boost torque % to increase tension at

19、 knife cut bit 14 reserved bit 15 reserved parameter group 6 narendra gupta & michael vallier / 98-12-01 slide 115 printed 7-dec-98 file : solutions_winder.ppt 4 dataset 3 word 1 50msdt3 wrd1dancer / tension setpoint 5 dataset 3 word 2 50msdt3 wrd2taper setpoint 6 dataset 3 word 3 50msdt3 wrd3speed

20、match setpoint 7 dataset 5 word 1 50msdt5 wrd1percent draw trim for progressive draw from over-riding controller (x100) 8 dataset 5 word 2 100msdt5 wrd2selectable pointer 9 dataset 5 word 3 100msdt5 wrd3selectable pointer parameter group 6 narendra gupta & michael vallier / 98-12-01 slide 116 printe

21、d 7-dec-98 file : solutions_winder.ppt dataset comm out no parametershort namedescription dataset 2 word 1 50msselectable pointer dataset 2 word 2 50msselectable pointer dataset 2 word 3 50msselectable pointer dataset 4 word 1 100msselectable pointer dataset 4 word 2 100msselectable pointer dataset

22、4 word 3 100msselectable pointer dataset 6 word 1 100msselectable pointer dataset 6 word 2 100msselectable pointer dataset 6 word 3 100msselectable pointer narendra gupta & michael vallier / 98-12-01 slide 117 printed 7-dec-98 file : solutions_winder.ppt qanalogue inputs standard ai (qty 1 : 0-10v)

23、(qty 2 : 0-20ma) dancer mode requirements 4speed reference 4draw set-point 4dancer set-point 4taper set-point 4dancer feedback narendra gupta & michael vallier / 98-12-01 slide 118 printed 7-dec-98 file : solutions_winder.ppt qanalogue inputs tension mode requirements 4line speed reference 4draw set

24、point 4tension setpoint 4transducer feedback 4taper setpoint if more than (1) input 0-10v - naio-021 req. potentiometers require 0-10v if all listed tension inputs selected- naio-021 req. 1 naio-01 is not supported by the application software narendra gupta & michael vallier / 98-12-01 slide 119 pri

25、nted 7-dec-98 file : solutions_winder.ppt qdigital inputs - standard (6) 24vdc qmaximum of 10di and 5ai, 4ao and 5do q2 ndio units and 1 naio-02 modules normal di selections for winder applications 1) run 2) enable 3) fast stop 4) reverse - (over/under winding) 5) fault reset 6) tension enable / dancer enable 7) diameter reset 1 8) diameter reset 2 9) torque memory sample - (not available for unwind) 10) torque memory enable - (not available for unwind) narendra gupta & michael vallier / 98-12-01 slide 120 printed 7-dec-98 file : solutions_winder.pp