Paper running status, each color ink roller working inkjet printing, roller clutch pressure. The control of various parts such as the delivery machine, BPLC connected to the man-machine interface of the proof inspection table, mainly to complete the fishing adjustment, printing roller pressure adjustment, ink motor speed adjustment, using a synchronous motor to drive a multi-turn potentiometer to take a feedback voltage signal to complete fishing Precise positioning control.
The ink roller drive is completed by its own independent variable frequency speed control motor, according to the operation instruction DTP! BPLC carries on the computation, the result of calculation transmits to the DA module, changes the digital signal into the analog signal and then delivers to the response frequency converter carries on the speed regulation, simultaneously BPLC and APLC completes the ink motor and the host speed tracking through the RS485 communication, realizes the accurate stepless speed regulation, CPLC controls the host to run.
Award failure cases. Beiren N300 offset printing machine does not work due to the phenomenon of paper suction suction roller, analysis and exclusion, the collection paper suction roller speed is set through the touch screen, the speed should be synchronized with the host, open the control switch to find the suction roller does not turn, with a multimeter to detect The input voltage of the motor shows only a few volt input voltage labels. Obviously, this voltage is induced by several volts. Analyze the overall control program of the control circuit and set the control motor of the CPLC1CPLC1F1 inverter. First check that the set control is normal and the input power supply voltage of the inverter is normal. The inverter does not display any fault information.
Set the control, motor frequency converter can basically eliminate the fault range, check the focus on CPLC1 and CPLC1F1, use multimeter to measure CPLC1F1CH2 two output terminals over-packing, these two ends are converted by DA module output analog, the normal situation should be DC15V or so, the inverter can work, and now the measured value is only about 07V, obviously the problem is in CPLC1 and CPLC1F1, between the two is to connect the gravure with cable.
Check the cable did not find the problem! Because these two parts are component-intensive components that cannot be detected at work, alternative methods can only be used to judge. The final determination is that the CPLC1 transmitted to the CPLC1F1 digital signal generated an error. After the replacement of CPLC1, the failure was eliminated. When Kodak brushed a batch of 128 gm2 coated paper color pages, the pressure was uneven.
Whether monochrome or four-color offset press! From the start of the swinging machine to the end of printing, the papers have to be transferred several times. In particular, the four-color machine is combined for printing. The vertical stage has to pass through nine times, and the horizontal mode has to pass five times. Grinding force adjustment is very important for overprinting. Improper adjustment may result in inaccurate overprinting of prints, rejection of corners, wrinkling of paper, and tearing of paper.
The ink roller drive is completed by its own independent variable frequency speed control motor, according to the operation instruction DTP! BPLC carries on the computation, the result of calculation transmits to the DA module, changes the digital signal into the analog signal and then delivers to the response frequency converter carries on the speed regulation, simultaneously BPLC and APLC completes the ink motor and the host speed tracking through the RS485 communication, realizes the accurate stepless speed regulation, CPLC controls the host to run.
Award failure cases. Beiren N300 offset printing machine does not work due to the phenomenon of paper suction suction roller, analysis and exclusion, the collection paper suction roller speed is set through the touch screen, the speed should be synchronized with the host, open the control switch to find the suction roller does not turn, with a multimeter to detect The input voltage of the motor shows only a few volt input voltage labels. Obviously, this voltage is induced by several volts. Analyze the overall control program of the control circuit and set the control motor of the CPLC1CPLC1F1 inverter. First check that the set control is normal and the input power supply voltage of the inverter is normal. The inverter does not display any fault information.
Set the control, motor frequency converter can basically eliminate the fault range, check the focus on CPLC1 and CPLC1F1, use multimeter to measure CPLC1F1CH2 two output terminals over-packing, these two ends are converted by DA module output analog, the normal situation should be DC15V or so, the inverter can work, and now the measured value is only about 07V, obviously the problem is in CPLC1 and CPLC1F1, between the two is to connect the gravure with cable.
Check the cable did not find the problem! Because these two parts are component-intensive components that cannot be detected at work, alternative methods can only be used to judge. The final determination is that the CPLC1 transmitted to the CPLC1F1 digital signal generated an error. After the replacement of CPLC1, the failure was eliminated. When Kodak brushed a batch of 128 gm2 coated paper color pages, the pressure was uneven.
Whether monochrome or four-color offset press! From the start of the swinging machine to the end of printing, the papers have to be transferred several times. In particular, the four-color machine is combined for printing. The vertical stage has to pass through nine times, and the horizontal mode has to pass five times. Grinding force adjustment is very important for overprinting. Improper adjustment may result in inaccurate overprinting of prints, rejection of corners, wrinkling of paper, and tearing of paper.
Lacrosse Head For Man
Item No.:KSLH-01
Product strucure: Lacrosse head
Product description:
- Material: Nylon
- strings: different colors and material for your selection
- mesh kit available
- Customized head and logo is aceeptable
Packing details:
30pcs per carton
carton size:50 x40 x42cm
G.W.:7kg
Pls kindly note:
We are professional manufacturer and exporter of Lacrosse Ball and lacrosse stick. pls kindly contact us for more product information. Thanks!
Lacrosse Head For Man
Cheap Lacrosse Head For Man,Custom Lacrosse Head,Plastic Lacrosse Head For Man,Lacrosse Head For Man
FAY YOU SPORTS CO.,LTD , http://www.ksonelacrosse.com