FANUC 0i-TD : SYS_ALM500. How to restore the CNC from SRAM Utility

Описание

In case you get SYS_ALM500 SRAM Data Error (SRAM Module) on your Fanuc 0iTC CNC, this video will show you how to recover it using any previous auto-backup saved onto the FROM (Flash Read Only Memory)
1) Power the CNC off
2) Power up holding 2 right soft keys down
3) A service screen will appear
4) Select menu "7. SRAM DATA UTILITY"
5) Select menu "3. AUTO BACKUP RESTORE (FROM to CNC)"
6) Click soft key YES
7) Select the file menu number you'd like to use to restore the CNC (eg. menu number 1)
8) Click soft key YES
9) Turn the CNC OFF
10) Turn the CNC ON
11) CNC should start as normal

Auto backup is configured by:

1) PWE=1 (Parameter Write Enable)
2) MDI mode selected, or EMG pressed
3) SYSTEM, then PARAMETER
4) P10340#0 (ABP)=1
5) P10340#2 (AAP)=1 (Automatic Data Backup at every power on)
6) P10340#7 (EEB)=1 (Automatic Data Backup at every EMG-STOP)
7) P10341#0=0 to 365 days (Automatic Data Backup in days set in this parameter)
8) Acknowledge bit F0520#0 (ATBK)=1 during "Auto backup Process