Manual Application Program Transfer Method and Application Mismatch
Original instructions
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General
A manual Application Program Transfer can be performed using one of two methods:
Application Program Transfer Using Front Panel Keypad
To transfer an application program to either the Primary CPU or Standby CPU controller using the front panel keypad, do the following:
Step
Action
1
Access the front panel keypad of a controller (Primary or Standby)
2
Go to PLC Operations menu
3
Go to Hot Standby submenu
4
Go to Hot Standby transfer and press ENTER to confirm the transfer.
NOTE: Verify that the transfer to Standby CPU occurs.
Application Program Transfer Using Command Register System Bit %SW60.5
To transfer an application program from the Primary CPU to the Standby CPU using Command Register system bit %SW60.5, do the following:
Step
Action
1
Connect Control Expert to the Primary CPU.
2
Set Command Register system bit %SW60.5 to 1.
NOTE: This bit is reset 0 after the transfer.