Delta AS Series Operation Manual page 627

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Step 3: Make sure you have the backup file ready and the IP addresses and Slave IDs in the backup file of the SD card
are identical to the ones that need to be restored.
SD Card:
File naming: mmmm_nn_tt_pppppppppppppppp.par
mmmm: device or module code (e.g. PLC CPU is 0000.)
nn: communication port number (e.g. PLC Ethernet communication port is 03.)
tt: communication protocol type (e.g. Ethernet communication is fixed to 01.)
pppppppppppppppp: device information (IP + ID + 000000 in the hexadecimal format)
For example: If the device IP is 192.168.1.101 and its ID is 01, the device information is C0A80165
(IP: 192 = 16#C0, 168=16#A8, 1=16#01, 101=16#65) + 01 (ID) + 000000 = C0A8016501000000.par
Step 4: You can use ISPSoft to set the Delta drive's number in SR1601 and SR1602 for easier operation when it is
required to use the restoration function on site.
Restoration
Step 1: Check and make sure you have set the IP addresses, Slave IDs, and passwords of the Delta drives to be restored.
Step 2: Use the HMI, e.g., Delta DOP series HMI to set up SR1601=16#8025 (SR1601.0, SR1601.2, SR1601.5,
SR1601.15; these 4 bits set to ON and others set to OFF.)
Note: You can use ISPSoft to set the Delta drive's number in SR1601 and SR1602 beforehand, it would be easier
for personeels to execute restoration on site.
Step 3: Make sure a SD Card is installed in the AS Series PLC CPU and the AS Series PLC CPU is at the state of STOP.
Step 4: Use HMI to set SR1601 to 1. Switch PLC CPU from STOP to RUN.
Step 5: Check if the value in SM1160 of the PLC CPU. If it is ON, it indicates the restoration is complete. If it is not ON, go
check if the value in SM1161 is ON. If it is ON, it indicates an error has occurred during restoration.
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Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com