Panasonic FP-X0 L40MR - 14.4.2 Table of Self-Diagnostic Error

14.4.2 Table of Self-Diagnostic Error
Error
code
Name
Opera-
tion
status
Description and steps to take
FP-e FP0 FP0R FP
Σ
FP-X FP-X0 FP2 FP2SH FP10SH
E20 CPU error Stops
Probably a hardware abnormality
⇒Please contact your dealer.
A A A
E21
RAM error1
Stops
Probably an abnormality in the internal RAM.
⇒Please contact your dealer.
A A A
E22
RAM error2
E23
RAM error3
E24
RAM error4
E25
RAM error5
E25
Master
memory
model
unmatch
error
Stops
The models of master memories are different.
Use the master memories created with the
same model.
A
*1)
E26
User’s ROM
error
Stops
FP-e, FP0, FP0R, FPΣ and FP1 C14, C16:
Probably a hardware abnormality.
⇒ Please contact your dealer.
A A A A A
A
A A A
FP-X:
When the master memory cassette is
mounted, the master memory cassette may
be damaged. Remove the master memory,
and check whether the ERROR turns off.
When the ERROR turned off, rewrite the
master memory as its contents are damaged,
and use it again.
When the ERROR does not turn off, please
contact your dealer.
FP1 C24, C40, C56, C72 and FP-M:
Probably an abnormality in the memory unit
⇒Program the memory unit again and try to
operate. If the same error is detected, try to
operate with another memory unit.
FP2, FP2SH, FP10SH and FP3:
There may be a problem with the installed
ROM.
-ROM is not installed.
-ROM contents are damaged.
-Program size stored on the ROM is larger
than the capacity of the ROM
⇒
Check the contents of the ROM
E27
Unit
installation
error
Stops
Units installed exceed the limitations.(i.e.,4 or
more link units)
⇒ Turn off the power and re-configure units
referring to the hardware manual.
A A A
A
A A A
E28
System
register
error
Stops
Probably an abnormality in the system
register.
⇒ Check the system register setting or
initialize the system registers.
A
*1) This error occurs on FP-X Ver2.0 or later. A: Available
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