Mitsubishi Electric Q26UD(E)HCPU User Manual page 363

Error
Error and cause
code
[PARAMETER ERROR]
Multiple CPU auto refresh setting is any of the
following 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
[PARAMETER ERROR]
Multiple CPU auto refresh setting is any of the
following in a multiple CPU system.
• The total number of transmission points is
greater than the maximum number of refresh
points.
■Collateral information
• Common information: File name/Drive name
3013
• Individual information: Parameter number
■Diagnostic timing
• At power-on/At reset/STOP  RUN/At writing to
programmable controller
[PARAMETER ERROR]
Multiple CPU auto refresh setting is any of the
following in a multiple CPU system.
• 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
[PARAMETER ERROR]
• In a multiple CPU system, the online module
change parameter (multiple CPU system
parameter) settings differ from those of the
reference CPU.
• In a multiple CPU system, the online module
change setting is enabled although the CPU
module mounted does not support online
module change parameter.
3014
• In a multiple CPU system, online module
change parameter was corrected and then it
was written to the CPU module.
■Collateral information
• Common information: File name/Drive name
• Individual information: Parameter number
■Diagnostic timing
• At power-on/At reset/At writing to programmable
controller
Corrective action
Check the following in the refresh setting in
the multiple CPU settings window, and
correct the setting.
• 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.
Check the following in the refresh setting in
the multiple CPU settings window, and
correct the setting.
• The total number of transmission points is
within the maximum number of refresh
points.
Check the following in the refresh setting in
the multiple CPU settings window, 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.
• Match the online module change parameter
with that of the reference CPU.
• If the CPU module that does not support
online module change is mounted, replace
it with the CPU module that supports online
module change.
APPENDICES
LED status, Corresponding
CPU status CPU
Qn(H)
QnPH
Q00/Q01
RUN: Off
ERR.:Flashing
CPU Status:Stop
QnU
RUN: Off
Qn(H)
ERR.:Flashing
QnPH
QnU
CPU Status:Stop
A
361