Hc-Mpu Main Processor Board - Motion Control Engineering Motion 4000 Manual

Motion 4000

HC-MPU Main Processor Board

The HC-MPU board performs control data processing and is responsible for:
• Car operation
• Car communication
• Programming and diagnostics
• Redundancy cycle testing
• System software validation
• Duplexing
Figure 5.5 HC-MPU Main Processor Unit Board
M1: Ethernet Port A
J10: Ethernet Port B
SW1
JP5
JP4
TP GND
JP2
J5: Internal CAN connection
Information displayed on the LCD depends F1 - F8 settings:
• All switches down: Diagnostics mode - scrolling status message, car position, CPU internal
memory content.
• Program mode - F1 switch up, others down. Parameter entry. Must be in Inspection.
• External Memory (RAM) - F2 switch up, others down. Review of RAM contents.
• System mode - F3 switch up, others down. Parameter entry for security, load weigher, and
other system level functions. System does not have to be in Inspection mode.
• Serial Fixtures - F4 switch up, others down.
• Date/Time, motion diagnostics - F5 switch up, others down.
• ELGO Positioning system - F6 switch up, others down.
• Motion parameter Adjust - F7 up, others down. Traction parameters.
• Status - F8 switch up, others down. Display software version, floor eligibility, load as a per-
centage of full load.
J6: CPU B Debug
J7: RS232 Port B
J3: RS232 Port A
S1: RSTA
J1 S6 S4 SW2
CPU A ON LED
S2: RSTB
PC Board Quick References
LCD Display
JP7
SW3 S5 S3
Indicators
JP6
CPU B ON LED
J2: Keyboard Port
J8: CPU-B JTAG
J9: 16VAC input
TP +25V
JP3
TP +3.3V
J4:External CAN Port
5
TP +5V
JP1
TP GND
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