Download 3 - Omron

5-7 Emergency Messages
5-7 Emergency Messages
When an error or warning occurs in a OMNUC G5-series Servo Drive, an emergency message
is sent to the master using mailbox communications. An emergency message is not sent for a
communications error.
You can select whether to send emergency messages setting Diagnosis history (10F3 hex).
The default setting is to not send emergency messages. (10F3 hex, Sub: 05 hex (Flags) = 0)
Set the sub-index 05 hex (Flags) in object 10F3 hex to 1 every time the power is turned ON to
send emergency messages.
Emergency messages consist of 8 bytes of data.
Byte
Contents
0
1
Emergency Error
Code*1
2
Error register (1001 hex)
3
4
5
6
7
Manufacturer Specific Error Field
(reserved)
*1 Error codes (FF00 hex to FFFF hex) in the manufacturer-specific area are used.
Note: For details on errors and warnings of the Servo Drive, refer to Chapter 12 Troubleshooting and
Maintenance.
EtherCAT Communications
5
5-9
OMNUC G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)