Panasonic FP7 Series User Manual page 139

(Note 1) For errors where "Auto clear" is indicated in the Operation column, error clearance is executed when
power supply is cut off, or when the same operation is executed again after the status has been
corrected.
Error codes 80 to 106
Code Name
80 Unit alarm occurrence
81 Unit error occurrence
Unit verification error
82
detection
Registered unit number
83
inconsistency
Unit initial completion
84
waiting timeout
Unit configuration data
85 inconsistency with
applicable unit
86 Operation error
100 Bus current error
Service power supply
104
current error
105 CPU temperature error 1
106 CPU temperature error 2
(Note 1) For errors where "Select" is indicated in the Operation column, either "Stop" or "Continue" can be
selected in the configuration menu.
Error codes 120 to 127, 1000 to 2999
Code Name
120 RTC data error
Power supply unit
121
lifetime warning
WUME-FP7CPUH-09
Operation
An alarm has occurred in an attached unit. Check the
Select
status of the unit in the slot number saved in the system
(Default stop)
data register SD1.
An error has occurred in an attached unit. Check the
Select
status of the unit in the slot number saved in the system
(Default stop)
data register SD2. Verify the configuration settings.
Unit wiring condition has changed compared to that at
Select the time of power-up.
(Default stop) Check the status of the unit in the slot number saved in
the system data register SD4.
Select
The number of units differs from that registered in the
I/O map. Check the I/O map and the attachment status.
(Default stop)
Select
An error has occurred during the unit initial operation.
Check the unit status.
(Default stop)
The unit's configuration data is not consistent with the
Select
applicable unit. Check the I/O map and the
(Default stop)
configuration data.
An operation error has occurred. Reasons for an
operation error vary by instruction. Refer to the
Select
Instruction Manual, etc. and correct the appropriate
reasons. PB and address where an operation error has
(Default stop)
occurred are saved in the system data registers SD7 to
SD12.
Select
A bus error is probable. Please contact your dealer.
(Default
continue)
Select
An error has been detected in the GT power supply
(Default
terminal part. Check if it is correctly connected.
continue)
Select
(Default
continue)
A temperature rise has been detected in hardware. In
general, select "Continue".
Select
(Default
continue)
Operation
An error has been detected in clock data of the calendar
Continue
timer.
It is alarmed that the power supply unit is close to its
Continue
lifetime. Replace the power supply unit.
8.1 CPU Unit Specifications
Error contents and steps to take
Error contents and steps to take
8-27