Fagor CNC 8070 - 5.8.3 Central unit. Expansion board.

Hardware configuration.
CNC 8070
5.
CENTRAL UNIT + MONITOR (ETX PLATFORM).
Hardware functionality. Connectors.
·68·
(REF: 1911)
5.8.3 Central unit. Expansion board.
LOCAL COUNTER 1LOCAL COUNTER 2
CAN
SHIELD
CAN H
SHIELD
CAN L
ISO GND
RT
1
0
ERROR
RUN
GND
LI8
LI7
LI6
LI5
LI4
LI3
LI2
LI1
24V
GND
LI/O8
LI/O7
LI/O6
LI/O5
LI/O4
LI/O3
LI/O2
LI/O1
24V
MECHATROLINK
SERCOS
IN
OUT
CAN bus. ·LT· selector and status LED's.
Switch to activate the line termination resistor of the CAN
bus and bus status indicating LED's.
CAN bus. ·CAN· connector.
CAN bus connection.
Local digital inputs and outputs.
The left connector has 8 digital inputs. The right connector
has 8 digital inputs that may be configured as digital input
or output. For the PWM and synchronized switching, only
pins LI/O1 or LI/O2 may be used.
Bus used to communicate with drives. .
Sercos or Mechatrolink bus.
Local feedback inputs.
The inputs admit TTL and differential TTL signals.
Local feedback inputs.
The inputs admit TTL and differential TTL signals.