Can't find OABGeneratorWorkcycle in Exchange 2013

Dear All,

I want to use OABGeneratorWorkcycle  to set generation cycle in Exchange 2013, but when i entry the following cmdlet and get an error, "not found the parameter OABGeneratorWorkcycle ", any idea? Thanks.

Set-MailboxServer <SERVERNAME> -OABGeneratorWorkcycle 00.05:00:00

Set-MailboxServer <SERVERNAME> -OABGeneratorWorkCycleCheckpoint 01:00:00