【導讀】卷繞控制系統(tǒng)需要有SMT-I3-BD1板和6EEPROM。在此配置中，SMT-BD1/I放大器控制線軸。電機的速度，以維持一個恒定的材料張力、線速度和線軸直徑。材料張力是由張力傳感器所提供的10. 伏模擬信號通過放大器來控制。這些信號由命令連接器X4輸入至放大器。系統(tǒng)的結構圖如下圖所示：。14000rpm；線性度=10%；最大負載：10mA. 10V；分辨率：8位；負載：10mA；線性度=10%在邏輯板01612A,01612B和01612C。這是自動的位編碼器的信號A和B使用屏蔽電纜。金屬性的X2連接器。放大器的0V管腳和編碼器或者主放大器的0V地線必須連接在一起。電纜兩端都必須有360度的盾狀連接方式的金屬連接

　　

【正文】 in the menu Advanced functions. Read the voltage value given by the diameter sensor (DIAM) for the maximum spool diameter by using the push button Diameter sensor acquisition and enter this value in the parameter box Full spool diameter sensor value and then in the box Diameter sensor value for maximum gain of the module Winding/unwinding Diameter adaptive gain. Enter the ratio value between both maximum and minimum spool diameters in the parameter Spool diameter ratio (Max/Min) of the module Winding/unwinding tension control setup in the menu Advanced functions. Enable the motor and check its stability. In case of loud noises in the controlled motor, remove the full spool Andr233。engage the empty one. Then, renew the AUTOTUNING procedure by selecting a lower bandwidth (Bandwidth = Medium or Low). If the problem remains, renew the AUTOTUNING procedure by activating theantiresonance filter (Filter = Ant resonance). Increase progressively the parameter Speed regulator gain ratio (Max/Min) in the module Winding/unwinding diameter adaptive gain up to the maximum possible value without noises in the motor. Do not exceed the limit value calculated by to the ratio between both full and empty spool inertias reflected to the motor shaft (J max motor / J min motor). If it is not possible to enough increase the parameter Speed regulator gain ratio (Max/Min) in order to obtain the required stability, remove the full spool and reengage the empty one and renew the AUTOTUNING procedure by activating the ant resonance filter (Filter = Ant resonance). Check the adjustment stability up to the maximum speed of the full spool corresponding to the maximum line encoder speed. If it is not possible to move the line encoder, disable the function Enable winding/unwinding control in the module Winding: unwinding tension control setup and send manually the speed input mand(Manual) in the box Reference of the main BPCW window. CONTROL ADJUSTMENT Preliminary remark: It is advisable to limit the motor torque during the missioning phase in order to 29 avoid a material braking if the tension regulator loop bees instable. Engage the material in the winding/unwinding system and lock it by means of the downstream traction system. Then stretch the material and adjust manually the tension. Read the value given by the tension sensor (TM) in the module Winding/unwinding tension control setup by using the push button Tension sensor acquisition and enter this value in the parameter box Tension set point 1 with logic inputs TS1 and TS2 inhibited. Initialize the parameter Maximum speed variation at 5 % and initialize the parameter Tension input filter at 1000 Hz. Initialize the Tension set point ramp parameter at a few seconds in order to get a progressive material tension. Select the submenu Tension loop adjustment accessible via the Advanced functions menu of the BPCW software. Initialize the Tension error scaling parameter at 10 %. Initialize the parameters Integral tension gain and the Derivative tension gain at 0. Initialize the Proportional tension gain parameter at its minimum value. Disable the TDI input to enable the tension regulator and activate the ENABLE input. If the tension loop is instable (continuous material unwinding or saturated motor torque), select the Reverse error sign function. If the tension loop is oscillating, reduce the value of the Tension error scaling parameter until the loop remains stable. When the system is stable, increase the Proportional tension gain parameter up to the value where its starts oscillating。 then reduce the parameter Proportional tension gain in order to ensure the tension stability. Increase progressively the parameters Derivative Tension gain and Integral tension gain in order to optimize the tension loop response in the case of a manual jerking of the spool or of the material. If necessary, wire the logic input CV0 in order to emergency stop the spool with the maximum motor torque in both rotation directions. Select the function SAVE PARAMETERS TO EEPROM function before quitting BPCW. CHAPTER 7 FAULT FINDING 1LOUD CRACKLING NOISE IN THE MOTOR AT STANDSTILL Check that the MotorAmplifierController ground connections answer the requirements of Chapter 4. Check that the encoder wiring answers the requirements of Chapter 4. Check that the wiring of the tension and diameter sensor answers the requirements of Chapter 4 (360 shield connection). 2LOUD NOISE IN THE MOTOR AT STANDSTILL AND WHEN RUNNING Check the rigidity of the mechanical coupling between motor and load (backlashes and elasticity’s in the gearboxes and couplings). Execute the AUTOTUNING procedure again by selecting a lower bandwidth (Medium or Low) . If the 30 problem remains, renew the AUTOTUNING function by activating the ant resonance filter (Filter = Ant resonance). The ant resonance filter is accessible in the BPCW software version and up and the amplifier EPROM version and up. 3LOUD NOISE IN THE MOTOR WHEN RUNNING Select the highest position resolution on the slave motor (Encoder resolution) according to the maximum rotation speed (see chart in Chapter 5). It is also necessary to modify the master encoder resolution in order to keep the same reduction ratio. Decrease the Tension input filter parameter value (in the Winding/unwinding tension control setup module accessible via the Advanced Functions menu) in order to filter the tension measurement, if necessary. Reduce slightly the value of the Speed error low pass filter parameter in the module Controller parameters of the menu Advanced functions. CHAPTER 8APPENDIX LOCATION DIAGRAM OF THE HARDWARE OPTIONS