Manual VIPA System 200V
Chapter 5 CANopen
HB97E - IM - Rev. 06/29
5-7
The CANopen master module is equipped with LEDs for diagnostic
purposes. The following table shows how the diagnostic LEDs are used
along with the respective colors.
Name Color Description
RN
green ON: CPU is in RUN
OFF: CPU is in STOP
ER
red
ON: During initialization and at slave failure
OFF: All slaves are in the state "operational"
BA yellow
BA (
B
us
a
ctive) shows communication via CAN bus.
ON: state "operational"
Blinks with 1Hz: shows state "pre-operational".
IF red
ON: „
I
nitialisierungs
f
ehler“ (i.e. initialization error) at
wrong parameterization.
OFF: Initialization is OK.
Note!
If all LEDs are blinking with 1Hz, the CAN master awaits valid parameters
from the CPU. If the CAN master is not supplied with parameters by the
CPU his LEDs get off after 5s.
The VIPA CAN-Bus master is connected to the CAN-Bus system by means
of a 9pin plug.
The following diagram shows the pin assignment for the interface.:
Pin Assignment
1 reserved
2 CAN
low
3 CAN
Ground
4 reserved
5 Screen
6 Ground
24V
7 CAN
high
8 reserved
9 +DC
24V
Note!
The end of the bus cable must be terminated with a 120
Ω
terminating
resistor to prevent reflections and the associated communication errors!
The CANopen master receives the voltage supply via the backplane bus.
Components
LEDs
CAN-interface
Power supply
1
2
3
4
5
6
7
8
9
Master
Slave
CAN high
CAN Ground
Shield
Shield
CAN low
CAN Ground
CAN high
Do not connect
120
Ω
7
2
3
120
Ω
CAN low
Содержание System 200V IM Series
Страница 1: ...Manual VIPA System 200V IM Order No VIPA HB97E_IM Rev 06 29...
Страница 2: ...Lerrzeichen...
Страница 6: ...About this manual Manual VIPA System 200V Subject to change to cater for technical progress...
Страница 10: ...Contents Manual VIPA System 200V iv HB97E IM Rev 06 29...
Страница 18: ...Chapter 1 Basics Manual VIPA System 200V 1 6 HB97E IM Rev 06 29...
Страница 136: ...Chapter 3 Profibus DP Manual VIPA System 200V 3 104 HB97E IM Rev 06 29...
Страница 338: ...Chapter 8 Ethernet coupler Manual VIPA System 200V 8 34 HB97E IM Rev 06 29...
Страница 344: ...Chapter 9 Bus expansion modules IM 260 IM 261 Manual VIPA System 200V 9 6 HB97E IM Rev 06 29...