Toshiba Q9+ Installation & Operation Manual page 174

(Time-Based Alternation) Pump Number
Program Virtual Linear Pump Time-Based Alternation
During Time-Based Alternation operation, this parameter is used
to assign an identifying number to an ASD/pump combination.
The identifying number is used to assign the virtual priority Lead
and Lag assignments.
The maximum number is limited to the user-assigned number at
parameter F437.
Note: This parameter is not associated with nor affected by the
setting of F802.
Total Drives On Time-Based Alternation
Program Virtual Linear Pump Time-Based Alternation
This parameter lists the number of ASDs registered within the
system.
This parameter setting is used as the Maximum setting for
parameter F434.
(Time-Based Alternation) Process Hold Mode Response
Time
Program Virtual Linear Pump Time-Based Alternation
During Time-Based Alternation operation, while running in the
Process Hold mode, this parameter sets the time that the system
may operate within the maximum or minimum Virtual Linear
Pump zones before turning the ASD on or off, respectively.
(Time-Based Alternation) Direct Mode Response Time
Program Virtual Linear Pump Time-Based Alternation
During Time-Based Alternation operation, while running in the
Direct mode, this parameter sets the time that the system may
operate within the maximum or minimum Virtual Linear Pump
zones before turning the ASD on or off, respectively.
162
–
F434
Direct Access Parameter Information
Q9 Plus ASD Install/Op Manual
F440
Direct Access Number —
Parameter Type — Selection List
Factory Default — 1
Changeable During Run — No
Minimum — 1
Maximum —
Direct Access Number —
Parameter Type — Numerical
Factory Default — 2
Changeable During Run — Yes
Minimum — 2
Maximum — 32
Direct Access Number —
Parameter Type — Numerical
Factory Default — 7.5
Changeable During Run — No
Minimum — (ASD-Dependent)
Maximum — 6553.5
Units — Seconds
Direct Access Number —
Parameter Type — Numerical
Factory Default — 1000
Changeable During Run — No
Minimum — 0
Maximum — 65535
Units — Seconds
https://www.toshiba.com/tic/
F434
F437 Setting
F437
F438
F439