Chapter 4: MotionBlox-40R
LED
Status
Code
V+
Error
Message
V+
Error
Code
Explanation
User Action
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).
SmartController EX
that may indicate a
fatal error. If the
error source can be
eliminated, re-
enable power.
S2
*Safety System
Fault* Code 2
-1109*
The safety system exper-
ienced a failure on chan-
nel 1 during the cyclic
check of dual-channel
power system. This may
indicate a welded relay
contact or other hard-
ware failure.
If the problem per-
sists, contact your
local Omron support.
S3
*Safety System
Fault* Code 3
-1109*
The safety system exper-
ienced a failure on chan-
nel 2 during the cyclic
check of dual-channel
power system. This may
indicate a welded relay
contact or other hard-
ware failure.
If the problem per-
sists, contact your
local Omron support.
S4
*Safety System
Fault* Code 4
-1109*
The internal E-STOP
delay timer timed out
and power has been
turned off. Under normal
circumstances, software
sequences the shut-
down prior to the time-
out, averting this mes-
sage.
If the problem per-
sists, contact your
local Omron support.
S5
*Safety System
Fault* Code 5
-1109*
The power system was
not properly unlocked by
software during a power
sequence while in
manual mode.
Contact your local
Omron support.
S6
*Safety System
Fault* Code 6
-1109*
The CAT-3 hardware
safety system detected
an encoder OVERSPEED
and power has been
turned off. This circuitry
is active in manual mode
This fault is triggered
on purpose during
specific com-
missioning tests for
the CAT-3 system. If
the fault occurs dur-
05624-000 Rev. K
Cobra 350 User's Guide
35
