1.4 Preventive Maintenance Function
C1-7
ME0384-4A
Chapter 1 Maintenance and Inspection
Maintenance Information
[For driver unit]
The following data should be integrated and recorded to the driver unit.
• Total moving count (The number of times the actuator has moved)
Name Unit Input range
Default initial value
setting
Total moving count time 0 to 999,999,999 0 (disabled setting)
• Total moving distance (The number of times the travel distance)
Name Unit Input range
Default initial value
setting
Total moving distance
m
km
0 to 999,999,999 0 (disabled setting)
If the set count or distance
(Note 1)
is exceeded, an alarm
(Note 2)
and external signal
(Note 3)
can be
output. This enables checking the timing for lubrication and periodic inspection.
The recorded data should be able to be checked in a teaching tool.
“PC Software Maintenance Information” screen “TB-02 Maintenance Information”
Note 1: Setting should be established in the following parameters or the maintenance information
screen in the teaching tool.
• Parameter No. 147 "Total travel count target value"
• Parameter No. 148 "Total travel distance target value"
Note 2: Outputs a message level alarm "04E travel count target value exceeded" or "04F travel
distance target value exceeded".
For details, refer to "Maintenance Section Chapter 2 Troubleshooting".
Note 3: Outputs a minor malfunction alarm (ALML).