Unwind tension controller for dancer feedback and tension indication (85 pages)
Summary of Contents for Montalvo X-3000-ce-RW
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Instruction Manual Rewind Tension Controller X-3000-ce-RW AUTO MANU AL TAPER Type : X/D-3000 Serial no : 960034 Voltage : 115V/230V AC Current : 160mA/80mA TENSION LOW / MANU AL/ OUTPUT AUT O OF F / ON HIGH TENSION 45 %...
1 GENERAL DESCRIPTION 2 TECHNICAL DATA 2.1 X-3000- LECTRICAL 2.2 X-3000- ECHANICAL 3 INSTALLATION 3.1 C ONTROLLER OUNTING 3.2 E LECTRICAL NSTALLATION 3.3 T ERMINAL BLOCKS 3.4 T ERMINAL LOCK ESCRIPTIONS 3.5 W IRING IAGRAM 3.6 O PERATING THE ONTROLLER 3.7 M URVEY 3.8 L...
1 General Description The Montalvo X-3000-ce PID analog controller Motor/ Clutch Function provides precise automatic control of web tension. The One or more motors may be controlled, converting the progressive PID regulator automatically compensates electrical signal into torque. This torque in turn changes for roll diameter.
2 Technical Data 2.1 X-3000-ce Electrical AC Input Calibration Range 115 or 230 VAC ± 10 % (IEC TC77B WG3) Gain - 11 to 480 48 to 62 Hz Temperature Range Fuse Size 0 to 50 ° C (32 to 122° F) operating 115 V - 160 mA T (slow-blowing type) Ø...
3 Installation 3.1 Controller Mounting The X-3000-ce should be mounted in a dry place, away from Avoid mounting the circuit board close to drive any source of heat. The mounting surface should be free of controllers or any other equipment that produces large any excessive vibration.
Voltage : 115V/230V AC REGULATED VOLTAGE Current : 160mA/80mA REGULATED CURRENT 0VDC +2.5V -2.5V WHITE LOAD CELL 1 WHITE LOAD CELL 2 +INPUT TENSION 45 % -INPUT CABLE BLACK CABLE BLACK -2.5V +2.5V 0VDC 0VDC Colors ref. to standard cables supplied from Montalvo.
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Optional Connections - Used for Rewind Applications X1.50 0V DC X1.2 Splice Connects to the CCW terminals (1) of the splice level poten- When activated by a 24 V input or a contact closure to X1.4, tiometer. the output switches immediately to the new roll, starting output determined by the setting of the external splice level X1.51 Splice Level potentiometer.
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X1.47 0V DC X1.24 0V DC Connects to the CCW terminal (1) of the MANUAL Connects to the CCW terminals (1) of the diameter poten- potentiometer. Use 10 k Ω potentiometer. tiometer. Use 10 k Ω potentiometer. X1.48 Manual Input X1.25 Diameter Input 0 to 10 volt input which corresponds to 0 to maximum output Diameter reference input.
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Optional Connections - All Applications X1.26 -10 V Reference X1.58 Input 0-10V for Current Converter Reference supply for external use. -10V max 5mA. Input for voltage to current converter. Converts 0-10V into 0- X1.7 Supply for Digital Output 20mA / 4-20mA depending on setup. 24V DC supply input for supply of digital outputs.
3.5 Wiring Diagram Wiring Diagram for X-3000-ce-RW X 1 .7 + 2 4 V D C inp u t fo r D O X 1 .3 7 G N D X 1 .4 + 2 4 V D C X 1 .3 8 W E B B R E A K X 1 .2 6 -1 0 V...
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Wiring Diagram for X-3000P-ce-RW X 1 .7 + 24 V D C inp u t fo r D O X 1 .4 + 24 V D C X 1 .5 0 0V D C X 1 .5 1 S P L IC E S E T P O IN T X 1 .5 2 + 10 V X 1 .2 6 -10 V X 1 .2 5 D IA M ET E R + 10V...
3.6 Operating the Controller Menu The controller has four pushbuttons to operate the controller By using the Up or Down, the menu line will change to the next / previous line in the menu system. Return Pressing Enter in a menu line, will cause two different things, depending on if there is a submenu to the line or not.
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DI MENU DI 1 Input on terminal 31 DI 2 Input on terminal 2 DI 3 Input on terminal 32 DI 4 Input on terminal 3 DI 5 Input on terminal 34 DI 6 Input on terminal 5 DI 7 Input on terminal 35 DI 8 Input on terminal 6...
RUN MODE Shows the run mode 3.7 Menu Tree Survey Please notice that not all the menus are shown all the time. If the menu is not relevant for the mode or the password is not correct, it is not shown. DIAGNOSTIC STATUS VERSION...
3.8 Load Cell Rewind - X RW In this mode there are the following features: The digital signals to connect are the following: • Start regulation • X1.34 DI5 - Start signal. Used to put the controller into • Inertia regulating mode.
3.9 Setup Functions MENU TREE Setup Menu Function Inertia Main menu Submenu 1 Submenu 2 Description Enter INERT MENU For rewind applications STA.FRICT. Static friction compensation. When the roll is stopped, the static friction is raised until it starts to move slowly.
MENU TREE Setup Menu Function Diameter Calculator Main menu Submenu 1 Submenu 2 Description Enter DIAM MENU For unwind and rewind applications DIAM.SRC Diameter source: INTERN is calculated from output / tension PULS is calculated from pulses on the brake and on the main machine. ANALOG is taken from the analog input on pin X1.22 P/REV ROLL...
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10,0 mm 160,0 mm Type : X/D-3000 Serial no : 960034 Voltage : 115V/230V AC Current : 160mA/80mA TENSION 45 % 120,0 mm X-3000-ce-RW Mechanical Installation X-3000-ce Dimensions: 330 x 260 x 163 mm...
4 Calibration 4.1 Description of Adjustments Zero Range Second Zero Range Adjusts the tension display to zero when there is no web Adjust until 0 is showed in the DIAMETER screen (refer to tension (tare adjustment), refer to the tension calibration the diameter calibration in Section 4.3).
4.2 Tension Calibration 1. Verify that the load cells are mounted and oriented 6. Attach a weight of known value to the other end of the properly. Refer to the load cell installation instructions in rope. For best results, the weight should be at least 25% of the Appendix.
4.3 Taper Calibration TAPER FUNCTION: Reduction of web tension as roll diameter may be sensed by: a potentiometer driven by rider diameter increases. Taper is used to prevent roll telescoping roll or lay-on roller that tracks the roll diameter increase, an ultrasonic distance sensor, a diameter calculator or any other and starring, especially when winding slippery webs.
4.4 Tuning Tuning is done with the machine running at low speed. Set the RUN MODE to X-RW. Start with a small roll in the rewind stand, and adjust the Adjust tension as described in section 4.2 GAIN until tension is calm. Make some start stops and adjust the inertia, to compensate for the inertia of the motor Adjust the diameter in the DIAM.MENU to have the and roll.
This may cause large tension performance, output should be as high as possible at changes. To avoid this, note the output while running in maximum roll size. With Montalvo clutches, activate or de- automatic. Set the MANUAL potentiometer to the activate friction pads to adjust the torque capacity.
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If the use of the X-3000-ce controller is no longer required, dispose of it according to the regulations in force at the time. For service, please contact: The Montalvo Corporation Danarota Technic A/S 50 Hutcherson Drive Gl.
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