Omron 3F88L-160 - Page 184

5-4
Error
code
Error reset
method
Possible solutionProbable
cause
Cam
output
DescriptionError name
E-11 Sum check
error in
program
memory
Memory sum
check error
when power
turned ON.
F
Malfunction
due to noise
(system
recovers when
power is
turned ON
again.)
Check if noise has
been generated
when or after the
power was turned
ON and take
appropriate
countermeasures
against the noise.
Turn ON the
power again.
The Cam
Positioner is
malfunctioning
(system does
not recover
when power is
turned ON
again.)
Replace the Cam
Positioner.
---
E-12 System
program sum
check error
System
program sum
check error
when power
turned ON.
F
Malfunction
due to noise
(system
recovers when
power is
turned ON
again.)
Check if noise
occurs when or after
the power is turned
ON and take
appropriate
countermeasures
against the noise.
Turn ON the
power again.
The Cam
Positioner is
malfunctioning
(system does
not recover
when power is
turned ON
again.)
Replace the Cam
Positioner.
---
E-13 Memory error Access to
non-volatile
memory not
completed
within set time.
f
Write to
non-volatile
memory not
completed due
to noise.
Find the source of
the error and take
appropriate
countermeasures.
Change to
PRGM or SET
mode and
press the
Clear Key to
Read from
non-volatile
memory not
completed due
to noise.
Find the source of
the error and take
appropriate
countermeasures.
y
clear the error.
E-22
Cam data
protect input
prohibited
Attempt made
to edit
cam-protected
cam data.
f
Attempt made
to edit
cam-protected
cam data.
Once the error has
been cleared, either
remove the cam data
protect, or edit
different cam data
that has not been
cam data protected.
Press the
Clear Key to
clear the error.
Operation Chapter 5