T
Tachometer
A–7
Technical support
xix
Term definitions
A–2
Terminal/program source configuration
2–30
,
3–10
Terminals
arrangement
2–21
listing
4–7
torque specs
xiv
,
2–20
Termination resistor, network
B–4
Thermal protection
inverter, error code
6–6
motor
4–24
Thermal switch
A–7
Thermistor
definition
A–7
error code
6–6
input terminal
4–24
Three-phase power
definition
A–7
motor phase connections
1–19
wiring precautions
2–18
Three-wire interface operation
4–25
Torque
1–20
,
A–8
Torque boost
3–16
Torque control algorithms
3–5
,
3–16
,
3–65
Torque specs, terminals
xiv
,
2–20
Transistor
A–8
Trip events
3–7
,
4–23
clearing
6–5
definition
A–8
error codes
6–5
external input
4–19
history of
6–7
monitoring
6–5
Troubleshooting tips
6–3
Two-stage accel/decel
4–17
U
UL instructions
xiii
Unattended start protection
4–20
error code
6–6
Under-voltage trip
3–32
error code
6–5
,
6–6
Unpacking
2–2
Up/Down functions
4–27
V
V/f control
3–16
Variable torque
3–16
Variable-frequency drives
introduction
1–19
Velocity profile
1–23
Ventilation
2–10
,
2–24
Voltage gain
3–17
Voltage input
3–13
W
Warnings
general
x
index to...
iv
operating procedures
4–3
troubleshooting
6–2
Warranty
6–16
Watt loss
A–8
Wiring
access
2–6
analog inputs
4–55
gauge
xiv
,
2–19
inverter output
2–23
logic connectors
2–23
,
4–6
power input
2–20
preparation
2–18
relay contacts
4–6
system diagram
4–5
Z
Zero-phase reactor
5–4
Index
6
Index
−
6
