23.6.17
UNIGATE
®
Feldbus-Gateway UNIGATE
®
CM - PROFIBUS V. 1.6
25
Deutschmann Automation GmbH & Co. KG
Hardware ports, switches and LEDs
If at a given time several errors are present, the error with the highest number is indicated (e.g. if
NMT Error and Sync Error occur, the SYNC error is indicated)
.
CANopen RUN LED (green)
The CANopen RUN LED indiates the status of the CANopen network state machine
CAN RUN LED State
Description
Flickering
AutoBaud/LSS
Auto Baudrate detection in progress or LSS services in progress
(alternately flickering with RUN LED).
Single flash
STOPPED
The device is in STOPPED state.
Blinking
PRE-OPERATIONAL The device is in the PRE-OPERATIONAL state.
On
OPERATIONAL
The device is in the OPERATIONAL state.
.
Whilst the device is executing a reset the CANopen RUN LED shall be off.
In case there is a conflict between turning the LED on green versus red, the LED may be turned
on red. Apart from this situation, the bicolor status LED shall combine the behavior of the CAN
Error LED.
More conditions in Configuration-, Test- or Update-Mode
green/red flashing
UNIGATE
®
is in test mode
red flashing
UNIGATE
®
is in configuration mode / error (see error table chapter 28.1.1)
red bright
CL basis stopped, PC connection with Ext.-Board active (Firmware
update,see chapter 12)
9.3.2
LEDs 1 / 2 / 4 / 8 (Error No. / Select ID)
If these 4 LEDs flash and LED “State“ simultaneously lights red, the error number is displayed in
binary notation (conversion table, see Annex) in accordance with the table in chapter "Error han-
dling".
9.3.3
LED "State"
Lights green
Controllable via Script
Flashes green
Controllable via Script
Flashes green/red
Controllable via Script
Lights red
General Gateway error (see LEDs Error No.), controllable via Script
Flashes red
UNIGATE
®
is in the configuration / test mode, controllable via Script
9.3.4
LED "Bus Power"
This LED is connected directly to the electrically isolated supply voltage of the PROFIBUS-side.
9.3.5
LED "Bus"
This LED is directly controlled by the PROFIBUS ASIC and goes out in the state "DATA
EXCHANGE".
Triple flash
Sync Error
The SYNC message has not been received within the configured
communication cycle period time out (see Object Dictionary Entry
0x1006).
On
Bus Off
The CAN controller is’bus off
Содержание UNIGATE CM - PROFIBUS
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