00198171-02_Technical_Training_FSE_TX-Series_EN.pdf - 第123页
8 Control and Communication 8.4 Box PC (Control Computer) Technical Training FSE SIPLACE TX-Series 01/2018 123 8.4 Box PC (Control Computer) Box PC 427D 1. Power 24VDC 2. GigE connection 3. Box PC 427D (03114177-xx) 4. U…
8 Control and Communication
8.3 MGCU and MHCU
122 Technical Training FSE SIPLACE TX-Series 01/2018
GCAN (Gantry CAN bus)
The TX machines run with machine CAN bus also second additional gantry CAN bus.
The gantry CAN bus provides the communication for synchronization between the Gantry Control
Units (MGCUs) and the Head Control Units (MHCUs).
GCAN bus participants
MGCU 1/2 (main axis) and MHCUs (head axis).
Fast Drive bus (FDB)
Additionally to the machine and gantry CAN bus system, TX machines use a Fast Drive bus (FDB).
Due to the decentralised drive concept, this CAN system is used for the faster data exchange
between MHCUs and MGCUs, providing extremely fast communication to control the axis, using
transfer rates of 20 Mbit/s (in contrast to the MCAN & GCAN bus with 1 Mbit/s).
The FDB enables you to adapt the data for the drives very flexibly or rather to implement new func-
tions.
The FDB is completely independent of the machine CAN bus.
8.3 MGCU and MHCU
MGCU (Modular Gantry Control Unit):
MGCU is used for controlling of the gantry main axes X & Y; it consists of a control module (CM)
and a power module (PM), comparable to the axis card as control module and the servo card as
power module.
Depending on the MGCU type it can control 2 gantry axis (MGCU2) or 3 gantry axis (MGCU3),
MGCU2 is used on TX machine as controller of the main axes (X/Y axis) of gantry (one MGCU2 for
one gantry).
1. X Motor connection
2. Y Motor Connection
3. LEDs
4. DIP Switches
5. BUS connections
6. X/Y Track Signal connector
7. MCAN and GCAN
8. 24V power fail and 300VDC
link
MHCU (Modular Head Control Unit)
MHCU is used for controlling of the head axes (Star/Z) it also consists of a control module (CM)
and a power module (PM).
8 Control and Communication
8.4 Box PC (Control Computer)
Technical Training FSE SIPLACE TX-Series 01/2018 123
8.4 Box PC (Control Computer)
Box PC 427D
1. Power 24VDC
2. GigE connection
3. Box PC 427D (03114177-xx)
4. USB connectors
5. Display Port for monitor 1
DVI for monitor 2
6. LAN1 CIN‐Box (CAN‐Bus)
LAN2 line computer
NOTICE
After replacing the BoxPc with new one, the station SW needs to be installed.
Control computer SIPLACE TX
Different ports for different monitors, “DisplayPort” (X71) for monitor1 (Power supply side) and
“DVI-I” (X70) for monitor 2.
Before the successful installation of the SW, different displays are shown on each monitor.
8.5 CIN Box
●
In TX-Series machines the, "CAN Interface" CIN [03108598-xx] is used to take over the func-
tion of CAN Card in the previous machines.
●
CIN located in the SMPS and connected to the BoxPC-427D via a LAN cable.
●
For TX machine, the CAN termination on CIN always setting as "OFF".
8 Control and Communication
8.6 Network Construction
124 Technical Training FSE SIPLACE TX-Series 01/2018
1. CAN connections 1-4
2. LAN connection
3. DIP switches - setting the terminator of
120 Ohm for CANx-
Note:
The DIP switch settings (see below) are
valid for both DIP switches.
4. Power Input
DIP switch settings
8.6 Network Construction
Network Construction
IP address Subnet mask Comment
SIPLACE Lan 172.22.xxx.xxx 255.255.0.0 LAN connection on the
computer
CIN 192.168.255.239 255.255.255.224 LAN connection on the
computer
Station computer 192.168.255.249 255.255.255.224