Leuze electronic OMS2/120 CAN, Technical Description, Page: 34 / 44

Emergency Message #Leuze electronic
#Leuze electronic GmbH + Co KG, Postfach 11 11, D-73277 Owen/Teck, In der Braike1, D-73277 Owen/Teck, Tel. ++49 (0)7021/5730, Fax ++49 (0)7021/573199
Page 34 of 42 LZ - ELE - BA - GB - 0009 - 00 Date: 01.07.2003
4.1.2.8 Object 6508h - Operating time
The operating time function indicates the operation hours of the
activated laser diode .
4.1.2.9 Object 6509h - Offset value
This object contains the offset value calculated by the preset function. The offset value
is stored and can be read from the laser.
4.1.2.10 Object 650Ah - Manufacturer offset value
This object is not supported.
By read access the offset value is "0".
4.1.2.11 Object 650Bh - Serial number
This object contains the serial number of the laser device (4 byte).
5 Emergency Message
Emergency messages are triggered by the occurrence of a device internal malfunction
and are transmitted from the concerned application device to the other devices with
highest priority.
Emergency Message
Byte 0 1 2 3 4 5 6 7
content
Emergency
Error Code
Error
register
(object
1001H)
0 0 0 0 0
COB-Identifier = 080h + Node-ID
If the laser detects an internal error, an emergency message will be transmitted with
the error code of "Object 1003h: Pre-defined Error Field", S22 and the error register
object 1001H. Additionally to the emergency object the according bit in "Object 6503h
- Alarms"; S32 is set.
If the error disappears, the laser transmits an emergency message with error code "0"
(reset error / no error) and error register "0". To this it is prerequisite that the error
acknowledgment was set to "automatically" (see "Object 2004 - ", S29).