Toshiba Q9 Plus Bypass ASD Installation & Operation Manual page 62

Q9 PLUS ASD
WE'VE REWRITTEN THE LAWS
OF FAN & PUMP CONTROL
The Toshiba Q9 Plus adjustable speed drive is a revolution in pump control. By incorporating
Toshiba's proprietary, ground-breaking Virtual Linear Pump (VLP) Technology, the Q9 Plus
directly, precisely, and linearly controls pressure, level, or flow. This eliminates many obstacles
users thought were an integral part of pump control and sets a new standard in ingenuity,
performance, and ease-of-use for the pump industry.
• Linearizes Traditional Non-Linear Fan Curve, Providing Stable & Precise
Control to HVAC Systems
• Solves Problem of Load-Balancing Over Multiple Fan Plenums or Pump Systems
• Allows User to Configure System in Five Simple Steps, Providing Complete Control
in Only Minutes
• Self-Calibrates & Eliminates Common Anomalies
• Maximizes Energy Savings on Variable Torque Loads
SIMPLE STARTUP AS IT'S NEVER BEEN SEEN BEFORE
Toshiba stands at the forefront of innovation with our remarkably intuitive and user-friendly startup. In fact, out-the-box,
the Q9 Plus is only minutes from complete configuration and full optimization of your HVAC system's performance.
STEP 1:
Input
Motor's Electrical
Specifications
ADVANCED FEATURES FOR YOUR HVAC SYSTEM
The Q9 Plus also offers safety features that protect the user's drive, equipment, and system from common anomalies.
Protective features include:
f Start & Stop Points determine when to start and stop
the fan or pump based on user-set values and system
feedback on air or water levels. These points work with
a delay timer to ensure that frequent fluctuations in the
system feedback do not unnecessarily start and stop
the ASD.
f A Sleep Timer shuts off the fan in order to reduce
energy consumption and prolong the lifespan of
equipment after it has run at the VLP minimum for a
user-specified amount of time.
A Damper-Permissive Circuit protects from over-
f
pressuring ductwork. The drive will not start until a
signal from an open damper is received.
STEP 2:
Input
Transducer
VLP Maximum
Specifications
STEP 3: STEP 4:
Input
VLP Minimum
f Two Selectable Fire-Speeds come as standard
features on the Q9 Plus. When a signal from a fire
management system is received, the fire-speed circuit
forces the drive to run at a preset speed and forced run.
Customer Interlock disables the ASD from running
f
whether the drive is in inverter or bypass mode.
f Toshiba's Proprietary Windows
Software is available at no `additional cost. This easy-
to-use software can be used to program and control the
Q9 Plus, download parameter sets, and monitor real-
time conditions.
STEP 5:
Input Complete
VLP Setup
-Based ASD Pro
®