Group
Programming Guide 141
Parameter Tenant No.
Default 1
Value Range 1-8
Description/Function Specifies the tenant (1-8) to which the Extension Group is assigned.
(Required when "Tenant Service" is employed.)
Reference •1.3 System Features (F/G)
– Tenant Service
• 2.2 Tenant (P/G)
Parameter [Overflow Setting] Destination – Day / Night 
Default Blank
Value Range 3-4 digits consisting of 0-9
Description/Function Specifies the destination extension where the call is transferred to 
when all extensions in the Extension Group are unavailable or 
logged-out in Day / Night mode respectively.
Reference None
Parameter [Overflow Setting] Timer
Default None
Value Range None, 5-180 s in 5 s increments 
Description/Function Specifies the length of time in seconds the system is to wait before 
transferring the call in the waiting queue to the Overflow 
Destination.
(Assignable only when "Operator" is specified in "Group Type" 
programming.)
Note
• If "None" is specified, the call is transferred to the Overflow 
Destination immediately.
Reference •1.3 System Features (F/G)
– Operator Group