Omron eCobra 600 User Manual page 78

5.2 Status Panel Fault Codes
Status
LED
Code
Message
failure* Code 3
P4 *Power system
failure* Code 4
P5 *Power system
failure* Code 5
PR None
RC *RSC com-
munications fail-
ure*
S0 *Safety System
Fault* Code 0
S1 *Safety System
Fault* Code 1
S2 *Safety System
Fault* Code 2
78
V+ V+
Error Error
Code
-1115
-1115
N/A
-651
-1109*
-1109*
-1109*
eCobra User's Guide
Explanation
dump circuit has
exceeded its max short-
term dump rating.
The high-voltage DC bus
did not discharge its
voltage when expected.
(Note: This error is only
relevant to legacy Cobra
AIB systems.)
An inrush error was
detected by the power
sequencer. This means
the high-voltage DC bus
failed to rise at the expec-
ted rate when power
was enabled.
A servo task has overrun
its allotted execution win-
dow.
There is a failure to com-
municate with the Robot
Signature Card.
The robot hardware did
not detect that the
front-panel high-power
button was pressed prior
to the servo system
attempting to enable
power.
The SmartController EX
has signaled a power off
condition to the robot via
the HIPWR_DIS line on
the XSYS interface. This
fault indication typically
accompanies other fault
conditions that cause
"fatal error" on the
SmartController EX error
(such as a loss in IEEE-
1394 communication).
The safety system exper- If the problem per-
User Action
Omron support.
Contact your local
Omron support.
This can occur if AC
power is abruptly
removed during the
high-power enable
sequence. If it
occurs unex-
pectedly, contact
your local Omron
support.
If the problem per-
sists, contact your
local Omron support.
Contact your local
Omron support.
Contact your local
Omron support.
Check for other mes-
sages on the
SmartController EX
that may indicate a
fatal error. If the
error source can be
eliminated, re-
enable power.
sists, contact your
14402-000 Rev. F