Mitsubishi Electric NZ2GFSS2 32D S1 User Manual page 137

■For the NZ2GFSS2-32D-S1
Item
Error and Solution
Error classification
Error item number
[Error time] First two digits of the year/Last
*2
two digits of the year
*2
[Error time] Month/Day
*2
[Error time] Hour/Minute
*2
[Error time] Second/No Use
Error code details 1 to Error code details 7
*1 Values of when an error occurs at 10:35:40, August 29th, 2015
*2 The clock information of the error that occurred is based on the clock information acquired from the CPU module of the master station.
When an error has occurred before the clock information is acquired from the CPU module, the error time is not recorded.
■For the NZ2GFSS2-8D-S1, NZ2GFSS2-8TE-S1, or NZ2GFSS2-16DTE-S1
Item
Error code
Order of generation
[Error time] First two digits of the year/Last
*2
two digits of the year
*2
[Error time] Month/Day
*2
[Error time] Hour/Minute
*2
[Error time] Second/No Use
Error code details 1 to Error code details 8
*1 Values of when an error occurs at 10:35:40, August 29th, 2015
*2 The clock information of the error that occurred is based on the clock information acquired from the CPU module of the master station.
When an error has occurred before the clock information is acquired from the CPU module, the error time is not recorded.
• The error history registers 15 errors at a maximum. If 16 or more errors occur, errors are deleted from the
oldest.
• If the same error occurs successively, only the error that occurs first is stored to the error history. (Only for
the NZ2GFSS2-32D-S1)
• For the NZ2GFSS2-8D-S1, NZ2GFSS2-8TE-S1, or NZ2GFSS2-16DTE-S1, if the same error occurs
successively, only the latest error is stored to the error history. The order of generation for the latest error
does not change. (If the error occurs at powering off and on or after remote reset, the previous error is also
stored to the error history. The order of generation for the latest error changes.)
• Even after the module power supply is powered off and on, the error history remains.
• The clock information of the error that occurred is based on the clock information acquired from the CPU
module of the master station. To obtain the exact occurrence time of an error, set the clock information of
the CPU module to the actual time.
• To initialize the error history, set "Method selection" to "Error history clear request" on the "Command
Execution of Device Station" window and click the [Execute] button.
Description
Error codes and error details of the errors that have occurred are displayed.
The error classifications of safety error subset codes are stored.
The error item numbers of safety error subset codes are stored.
The date and hour of error occurrence is displayed. (When the tens place of Month, Hour, and
Second is "0", "0" is omitted.)
The detailed information of some errors is stored. The data to be stored depends on the error.
Page 149 Error code details (NZ2GFSS2-32D-S1)
Description
The error codes of errors that have occurred are stored.
The order of error occurrence is stored. (A value between 0 and 65535 is stored.)
The date and hour of error occurrence is displayed. (When the tens place of Month, Hour, and
Second is "0", "0" is omitted.)
The detailed information of some errors is stored. The data to be stored depends on the error.
Page 151 Error code details (NZ2GFSS2-8D-S1, NZ2GFSS2-8TE-S1, NZ2GFSS2-
16DTE-S1)
Storage
example



2015
829
1035
4000

Storage
example


2015
829
1035
4000

10 TROUBLESHOOTING
10.6 How to Check Error Codes
*1
10
*1
135