Hardware configuration.
CNC 8070
CENTRAL
UNIT + MONITO
R (ETX PLATFORM).
5.
Ha
rd
ware function
ality.
Co
nne
ctors.
·69·
(R
EF
: 1911)
CAN bus. ·CAN· connector.
5-pin male Phoenix-contact minicombicon connector (3.5 mm pitch).
CAN bus. ·LT· selector.
Line terminating resistor. The ·LT· switch identifies which are the elements that occupy the
ends of the CAN bus; i.e. the first and last physical element in the connection.
The switch position of the terminating elements must be "1" and that of the rest of the
elements "0".
CAN bus. ·ERROR· LED.
Red LED. Its meaning depends on the blinking frequency.
CAN bus. ·RUN· LED.
Green LED. Its meaning depends on the blinking frequency.
Bus used to communicate with drives. Sercos II bus.
·IN· & ·OUT· connectors Sercos emitter and receiver.
Type of blinking.
Meaning.
LED off.
The module works properly.
Blinking fast.
Module configuration stage.
Single blinking.
Warning. Poor transmission.
Double blinking.
There is no communication with the cpu.
LED on.
Error. Too many errors.
Type of blinking.
Meaning.
LED on.
The module works properly.
Single blinking.
Module stopped.
Blinking fast.
Module configuration stage.
Continuous blinking.
Start-up stage or error.
1
2
3
4
5
ISO GND
CAN L
SHIELD
CAN H
SHIELD
Pin.
Signal.
Function.
1
ISO GND
Ground / 0 V.
2
CAN L
(LOW) bus signal.
3
SHIELD
CAN shield.
4
CAN H
(HIGH) bus signal.
5
SHIELD
CAN shield.
Signal.
Function.
IN
Sercos signal receiver.
OUT
Sercos signal emitter.
SERCOS
IN
OUT
Summary of Contents for CNC 8070
Page 1: ...Ref 1911 8070 CNC Hardware configuration...
Page 8: ...BLANK PAGE 8...
Page 14: ...BLANK PAGE 14...
Page 18: ...BLANK PAGE 18...
Page 22: ...BLANK PAGE 22...
Page 24: ...BLANK PAGE 24...
Page 26: ...BLANK PAGE 26...
Page 28: ...Hardware configuration CNC 8070 1 PREVIOUS INFORMATION 28 REF 1911...
Page 94: ...Hardware configuration CNC 8070 6 CENTRAL UNIT MONITOR Q7 A PLATFORM 94 REF 1911 C70 15AT...
Page 273: ...Hardware configuration CNC 8070 273 User notes REF 1911...
Page 274: ...Hardware configuration CNC 8070 274 User notes REF 1911...
Page 275: ...Hardware configuration CNC 8070 275 User notes REF 1911...