KROHNE OPTISENS MAC 080 EN - Manual (Page 54)

9
APPENDIX
54
OPTISENS MAC 080
www.krohne.com 01/2010 - MA MAC 080 R02 en
9.2.9 Indications
The module is equipped with four LEDs mounted at the front and one LED on the board, used for
debugging purposes. The front LEDs can be mounted in two ways, either top mounted or angle
mounted. The function of the LEDs are described in the table and figure below.
Indications
Figure 9-6: Indications
1 Not used
2 Green
3 Red
4 Red
No Indication Description
1 Not used -
2 Green Indicates that the module is On-Line on the bus.
Green: Green: Green: Green: Module is On-Line and data exchange is possible.
Turned Off: Turned Off: Turned Off: Turned Off: Module is not On-Line.
3 Red Indicates that the module is Off-Line on the bus.
Red: Red: Red: Red: Module is Off-Line and no data exchange is possible.
Turned Off: Turned Off: Turned Off: Turned Off: Module is not Off-Line.
4 Red Bus diagnostics, indicates certain faults on the bus side.
Flashing Red 1 Hz: Flashing Red 1 Hz: Flashing Red 1 Hz: Flashing Red 1 Hz: Error in configuration: IN and/or OUT length
set during initialisation of the module is not equal to the length
set during configuration of the network.
Flashing Red 2 Hz: Flashing Red 2 Hz: Flashing Red 2 Hz: Flashing Red 2 Hz: Error in User Parameter data: The
length/contents of the User Parameter data set during
initialisation of the module is not equal to the length/contents set
during configuration of the network.
Flashing Red 4 Hz: Flashing Red 4 Hz: Flashing Red 4 Hz: Flashing Red 4 Hz: Error in initialisation of the Profibus
communication ASIC.
Turned Off: Turned Off: Turned Off: Turned Off: No diagnostics present
.book Page 54 Tuesday, January 19, 2010 1:07 PM