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Is there a keyswitch update procedure to transfer the program from the primary unit to the backup unit in 984 Hot Standby systems?

No. There is no keyswitch update procedure to transfer the program from the primary unit to the backup unit in 984 Hot Standby (HSBY) systems. This functionality was introduced only in the Quantum Hot Standby systems. With 984 HSBY systems, each unit must be loaded individually by the programming software application.

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