12-133
Table of Self-Diagnostic Error
Error
code
Name
Opera-
tion
status
Description and steps to take
FP0
FP-e
FP
Σ
FP-X
FP1/FP-M
FP2
FP2SH
FP10SH
FP3
E20
CPU error
Stops
Probably a hardware abnormality
⇒
Please contact your dealer.
A
A A
A
E21
RAM
error1
E22
RAM
error2
E23
RAM
error3
E24
RAM
error4
E25
RAM
error5
Stops
Probably an abnormality in the internal
RAM.
⇒
Please contact your dealer.
A
A A
A
FP-e,FP0,FP
Σ
,and FP1
C14,C16:Probably a hardware
abnormality.
⇒
Please contact your dealer.
FP-X:
When the master memory cassette is
mounted, the master memor 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.
E26
User’s
ROM error
Stops
FP2,FP2SH,FP10SH,and FP3:
There may be a problem with the
installed ROM.
-ROM is not installed.
-ROM contens are damaged.
-Program size stored on the ROM is
larger than the capacity of the ROM
⇒
Check the contents of the ROM
A
A A
A
A A
A A
A
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
E28
System
register
error
Stops
Probably an abnormality in the system
register.
⇒
Check the system register setting or
initialize the system registers.
A
A
A:Available
Summary of Contents for FP E Series
Page 1: ......
Page 16: ......
Page 17: ...Chapter 1 Functions and Restrictions of the Unit ...
Page 28: ...1 12 ...
Page 29: ...Chapter 2 Specifications and Functions of the Unit ...
Page 37: ...2 9 Circuit diagram C32 Y0 Y1 Y3 Y4 C28 Y0 Y1 Y3 Y4 Y2 Y5 to YF Y2 Y5 to YB ...
Page 48: ...2 20 ...
Page 49: ...Chapter 3 Expansion ...
Page 56: ...3 8 Terminal layout diagram Note The numbers in the connector are for the first expansion ...
Page 61: ...Chapter 4 I O Allocation ...
Page 66: ...4 6 ...
Page 67: ...Chapter 5 Installation and Wiring ...
Page 90: ...5 24 ...
Page 91: ...Chapter 6 High speed counter Pulse Output and PWM Output functions ...
Page 116: ...6 26 ...
Page 121: ...6 31 ...
Page 125: ...6 35 Pulse output diagram ...
Page 131: ...6 41 ...
Page 139: ...6 49 ...
Page 141: ...6 51 ...
Page 144: ...6 54 Program Continued on the next page ...
Page 145: ...6 55 ...
Page 147: ...6 57 Program ...
Page 151: ...Chapter 7 Communication Cassette ...
Page 210: ...7 60 The values of DT50 and DT51 are written in DT0 and 1 of PLC ...
Page 238: ...7 88 ...
Page 239: ...Chapter 8 Self Diagnostic and Troubleshooting ...
Page 247: ......
Page 248: ......
Page 249: ...Chapter 9 Precautions During Programming ...
Page 260: ...9 12 Example 2 Using the CT instruction between JP and LBL instructions ...
Page 268: ...9 20 ...
Page 269: ...Chapter10 Specifications ...
Page 286: ......
Page 287: ...Chapter 11 Dimensions ...
Page 290: ...11 4 11 1 3 Expansion Unit FPG XY64D2T FPG XY64D2P FPG EM1 ...
Page 293: ...Chapter 12 Appendix ...
Page 297: ...12 5 ...
Page 437: ...12 145 12 7 ASCII Codes ...
Page 439: ......
Page 440: ......