Omron SYSMAC CS Series Operation Manual page 598

Error Processing
Error Program-
ming
Console
display
Too Many TOO 80E1
I/O Points MANY I/O
error PNT
I/O Table I/O SET 80E0
Setting ERR
error
560
Error Flag and
code (in word data
A400)
A40111: The probable causes are
Too Many listed below. The 3-digit
I/O Points binary value (000 to 101) in
Flag A40713 to A40715 indicates
the cause of the error. The
A407: Too
value of these 3 bits is also
Many I/O
output to A40700 to A40712.
Points,
Details 1) The total number of I/O
points set in the I/O Table
(excluding Slave Racks)
exceeds the maximum
allowed for the CPU Unit
(bits: 000).
2) There are more than 32
interrupt inputs (bits: 001).
3) The unit number of a
Slave Unit is duplicated or
the number of I/O points on
a C500 Slave Unit exceeds
320 (bits: 010).
4) The unit number of an I/O
Interface (excluding Slave
Racks) is duplicated (bits:
011).
5) The unit number of a Mas-
ter Unit is duplicated or the
unit number is outside of the
allowed setting range (bits:
100).
6) The number of Expan-
sion Racks exceeds the
maximum (bits: 101).
7) C200H Special I/O Unit
not detected or Remote I/O
not detected (bits: 110)
A40110: I/O Input and output word allo-
Setting cations do no agree with
Error Flag input/output words required
by Units actually mounted.
Probable cause
Correct the problem indicated by the
content of A407 and turn the power OFF
and ON again.
Check the I/O table with I/O Table Verifi-
cation operation. When the system has
been corrected, register the I/O table
again.
Section 11-2
Possible remedy