Mitsubishi MELSEC Q Series - Page 965

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12.1 Error Code List 12.1.5 Error code list (3000 to 3999)
3010
[PARAMETER ERROR]
The parameter-set number of CPU modules differs
from the actual number in a multiple CPU system.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/STOP→RUN/At writing to
programmable controller
The number of CPU modules in the multiple CPU
system must be the same as the value derived as
follows: (the number of CPU modules set in the
multiple CPU setting) - (the number of PLC
(empty) slots set in the I/O assignment).
RUN:
Off
ERR.:
Flicker
CPU Status:
Stop
Qn(H)
*8
QnPH
3012
[PARAMETER ERROR]
Multiple CPU setting or control CPU setting differs
from that of the reference CPU settings in a
multiple CPU system.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/STOP→RUN/At writing to
programmable controller
Match the multiple CPU setting or control CPU
setting in the PLC parameter with that of the
reference CPU (CPU No.1) settings.
Q00/Q01
*8
Qn(H)
*8
QnU
3013
[PARAMETER ERROR]
Multiple CPU auto refresh setting is any of the
followings in a multiple CPU system.
• When a bit device is specified as a refresh
device, a number other than a multiple of 16 is
specified for the refresh-starting device.
• The device specified is other than the one that
may be specified.
• The number of send points is an odd number.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/STOP→RUN/At writing to
programmable controller
Check the following for the refresh setting in the
Multiple CPU settings dialog box, and correct it.
• When specifying the bit device, specify a
multiple of 16 for the refresh starting device.
• Specify the device that may be specified for the
refresh device.
• Set the number of send points to an even
number.
Qn(H)
*8
QnPH
[PARAMETER ERROR]
In a multiple CPU system, the multiple CPU auto
refresh setting is any of the following.
• The total number of transmission points is
greater than the maximum number of refresh
points.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/STOP→RUN/At writing to
programmable controller
Check the following for the refresh setting in the
Multiple CPU settings dialog box, and correct it.
• The total number of transmission points is
within the maximum number of refresh points.
Q00/Q01
*8
[PARAMETER ERROR]
In a multiple CPU system, the multiple CPU auto
refresh setting is any of the following.
• The device specified is other than the one that
may be specified.
• The number of send points is an odd number.
• The total number of send points is greater than
the maximum number of refresh points.
• The setting of the refresh range crosses over the
boundary between the internal user device and
the extended data register (D) or extended link
register (W).
• No device is set in the host CPU send range.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic Timing
• At power-on/At reset/STOP→RUN/At writing to
programmable controller
Check the following in the refresh setting in the
Multiple CPU settings dialog box, and correct the
setting.
• Specify the device that may be specified for the
refresh device.
• Set the number of send points to an even
number.
• Set the total number of send points within the
range of the maximum number of refresh
points.
• Set the refresh range so that it does not cross
over the boundary between the internal user
device and the extended data register (D) or
extended link register (W).
• For the send range of the host CPU, refresh
target device must be specified. If a send range
is not necessary, delete the applicable send
range.
QnU
*18
Error
Code
Error Contents and Cause Corrective Action
LED Status
CPU Status
Corresponding
CPU