00194614-08 Trainingsdoku. SG X-Serie_X4i SW70x (AL2)_EN - 第261页
C&P20A Nozzle changer Addressing Nozzle Changers with CAN Node Module 261 Student Guide SIPLACE X-Serie and X4I SW70x (AL2) ▪ Take off for 28xx nozzles Reject bins Componen ts and n ozzles can be re jec ted into the …
C&P20A
Nozzle Stations Nozzle changer
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 260
Nozzle changer SX and X Machine
On the NC frame of the SX-machine you can mount 4 magazines with twelve 20xx nozzles or eight 28xx
nozzles. All together a maximum of four nozzle changers can be install on one location, so that you can
have 16 magazines.
On the X-series machine a maximum of two nozzle changer rows with 6 magazines per row can be
mounted on one location. With the X4i only one row per location is possible.
The mechanical construction and function of both nozzle changer are the same, but with additional
functionality:
▪ Recognition the type of magazine
▪ Height monitoring of the magazines
▪ The status of the switches will be checked after switching ON the machine and when the machine
cover is closed.
– 10xx magazine (C&P20A): Switch 2 (middle) activated
– 20xx magazine (CPP): Switch 1 and 3 activated
– 28xx magazine (CPP): Switch 1, 2 and 3 activated
Nozzle Magazines
7.6.1.2 Nozzle Magazines
Structur e of the 1 0xx Nozzle Magaz ine
Structure of the 10xx Nozzle Magazine
Nozzle Statio ns
7.6.2 Nozzle Stations
Universal Nozzle Station for SX and X Series (X2, X3, X4 )
7.6.2.1 Universal Nozzle Station for SX and X Series (X2, X3, X4)
Nozzle station
The C&P20A nozzle station has been extended to include nozzle types for the CPP head:
▪ Reject station for C&P20A and CPP nozzles
▪ Take off for 20xx nozzles
▪ 12 garages per magazine
▪ Antirotation guard for nozzles
▪ Two fiducials per magazine
Legend
1. Take off for 28xx nozzles
2. Reject station for C&P20A and CPP nozzles
3. Take off for 20xx nozzles
4. Take off for 10xx nozzles
C&P20A
Nozzle changer Addressing Nozzle Changers with CAN Node Module
261 Student Guide SIPLACE X-Serie and X4I SW70x (AL2)
▪ Take off for 28xx nozzles
Reject bins
Components and nozzles can be rejected into the following reject bin:
▪ Reject channel for component size: Up to 6x6 mm
▪ Reject bin in the nozzle station:
– All nozzle types (10xx, 20xx and 28xx nozzles)
– Component size: 6x6 to 27x27 mm
▪ Reject bin together with stationary camera
– Component size: Larger than 27x27 mm
Nozzle Statio n X4I for C&P20A Head
7.6.2.2 Nozzle Station X4I for C&P20A Head
Address ing Nozzl e Changers with C AN Node Module
7.6.3 Addressing Nozzle Changers with CAN Node Module
Nozzle changer control
Legend
1. Take off for 10xx nozzles
2. Reject station for C&P20A nozzles
C&P20A
Pneumatic Plan for Nozzle Changer Nozzle changer
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 262
The nozzle changer is controlled via a so-called CAN node. This is integrated into the machine CAN bus.
This is integrated into the machine CAN bus.
The CAN Node NC tape cutter
module has the following tasks:
1. Cutter control (see Chapter Component Handling)
2. Nozzle changer control (row 1/2)
3. Valve control in the nozzle station
4. Sensor monitoring at the component and nozzle reject bin
See also
4.3.11 Tape Cutter and Nozzle Changer - Communication [ ➙ 112]
Pneumatic Plan for Nozzle Changer
7.6.4 Pneumatic Plan for Nozzle Changer
Compressed air supply for the nozzle changers
The compressed air supply of 4.5 bar for the C&P20 nozzle changer is connected via a T-piece (see
diagram below). The optional 2nd magazine carrier is supplied with compressed air via another Y piece.
(Not for X4I)
Compressed air connection (T-piece) for nozzle changer
NOTICE
Old nozzle changers, which were addressed via the one wire bus, are not able to communicate
via the CAN nodes. The new NC can be addressed via one wire and CAN nodes.
NOTICE
On SX1/2 and SX4 as well as on newer X series machines the FCU is activated at the relevant
location (see chapter Component Handling).