Mitsubishi Electric NZ2GF2BN-60DA4 User Manual page 156

Error code
Classification
(hexadecimal)
0130H Moderate error
0140H Minor error
0150H Minor error
0160H Minor error
*1
Moderate error
017H
0180H Moderate error
*1
Moderate error
040H
*1
Minor error
060H
*1
Moderate error
062H
0730H Moderate error
154
Error name
Non-volatile
The parameter data stored in the non-volatile
memory data error
memory are abnormal.
(parameter)
Non-volatile
The error history data stored in the non-volatile
memory data error
memory are abnormal.
(error history)
Incorrect network With the network parameters in an incorrect
parameter access status, the D/A converter module has been
error accessed.
Remote buffer A buffer memory area other than the remote
memory access buffer memory areas has been accessed using
error the REMFR/REMTO instruction.
An address other than those assigned to the
extension I/O module has been set for the
external signal assignment function.
External signal
 indicates a type of the following errors:
assignment setting
0: Trigger output function
error
2: Alert output function
3: Error output
4: Warning output
Same address for
The same address has been set in multiple
the external signal
extension output modules for the external
assignment
signal assignment function.
function
The user range setting value has been set to a
value where the offset value is equal to or
Offset/gain setting
greater than the gain value.
value inversion
 indicates the number of the channel where
an error has occurred.
The value set in CH Digital value (RWw2 to
Digital value out-of- RWw5) is out of the range.
range  indicates the number of the channel where
an error has occurred.
The alert output lower limit value has been set
equal to or greater than the alert output upper
Alert output limit value in CH1 Alert output upper limit value
upper/lower limit (address: 0106H) to CH4 Alert output lower
value inversion limit value (address: 010DH).
 indicates the number of the channel where
an error has occurred.
Mode switch A value out of the range is set in mode switch
setting error (address: 0000H).
Description and cause Action
• To set the parameters of the non-volatile
memory back to their default, change
Parameter information clear request (address:
1002H) as follows: Not commanded
(0)Commanded (1)Not commanded.
• Set the parameters again.
• Take anti-noise measures including the use of
shielded cables for connection.
• If this error persists, the failure of the module is
a possible cause. Please consult your local
Mitsubishi representative.
• The module will be automatically recovered
immediately after the error occurs. Note that the
error history of the errors that have occurred will
be lost.
• Take anti-noise measures including the use of
shielded cables for connection.
• If this error persists, the failure of the module is
a possible cause. Please consult your local
Mitsubishi representative.
Set the network parameters correctly.
Correct the set data of the REMFR/REMTO
instruction to access the remote buffer memory.
Adjust the external signal assignment function to
fall within the addresses assigned to the extension
I/O module.
Set a unique address.
Correct the setting so that the offset value is
smaller than the gain value.
Set the value of CH Digital value (RWw2 to
RWw5) within the allowable range.
Correct the settings of CH1 Alert output upper limit
value (address: 0106H) to CH4 Alert output lower
limit value (address: 010DH) so that the alert
output lower limit value is smaller than the alert
output upper limit value.
Reset the mode switch (address: 0000H) to either
of the following:
• Normal conversion mode (0H)
• Trigger output mode (1H)
• Automatical judgment mode (9H)