Page 3
Contents
BASIC SPECIFICATIONS .......................................................................................................................................................................... 4
POWER CIRCUIT WIRING ....................................................................................................................................................................... 5
CONTROL CIRCUIT WIRING .................................................................................................................................................................... 6
CONFIGURING SPEED CONTROL METHOD ............................................................................................................................................ 7
CONFIGURING SPEEDS / FREQUENCIES ................................................................................................................................................. 8
ACCELERATION / DECELERATION TIMES ............................................................................................................................................... 9
ALTERNATE ACCELERATION / DECELERATION TIMES ............................................................................................................................ 9
MICRO-SPEED FUNCTION .................................................................................................................................................................... 10
LIMIT TO 1
ST
SPEED FUNCTION ............................................................................................................................................................ 10
AUTO-SPEED 90HZ FUNCTION ............................................................................................................................................................. 11
SETTING THE AUTO-SPEED ACTIVATION VALUE .................................................................................................................................. 11
125% FIELD LOAD TESTING / OVER-WEIGHT BYPASS .......................................................................................................................... 12
HOIST OVER-WEIGHT FUNCTION ........................................................................................................................................................ 13
HOIST OVER-WEIGHT PARAMETERS .................................................................................................................................................... 13
SETTING HOIST OVER-WEIGHT ............................................................................................................................................................ 14
CARRIER FREQUENCY .......................................................................................................................................................................... 15
AUTOMATIC CARRIER FREQUENCY REDUCTION ................................................................................................................................. 15
RESET FAULT USING INPUT .................................................................................................................................................................. 16
OUTPUT SIGNAL WHEN FAULT OCCURS .............................................................................................................................................. 16
ELECTRONIC MOTOR THERMAL PROTECTION ..................................................................................................................................... 16
MOTOR BRAKE PARAMETERS .............................................................................................................................................................. 17
VFD CONTROL MODES ......................................................................................................................................................................... 17
CONSTANT TORQUE CONTROL MODE / MANUAL TORQUE BOOST ................................................................................................... 18
CONSTANT TORQUE CONTROL MODE / AUTOMATIC TORQUE BOOST .............................................................................................. 19
FINE TUNING AUTOMATIC TORQUE BOOST ........................................................................................................................................ 19
SENSORLESS VECTOR CONTROL MODE ............................................................................................................................................... 20
FINE TUNING SENSORLESS VECTOR ..................................................................................................................................................... 21
AUTO-TUNING ..................................................................................................................................................................................... 22
REDUCED LOAD SWING ....................................................................................................................................................................... 23
TANDEM HOIST / TROLLEY EZCOM (SPEED / COMMAND SYNCING) .................................................................................................. 24
EZCOM SETUP GUIDE .......................................................................................................................................................................... 25
EZCOM PARAMETERS .......................................................................................................................................................................... 25
EZCOM CIRCUIT WIRING...................................................................................................................................................................... 26
VIEW FAULT HISTORY .......................................................................................................................................................................... 27
CLEARING FAULT HISTORY ................................................................................................................................................................... 28
FAULT / ERROR CODES DESCRIPTION .................................................................................................................................................. 29
To Next Page
Loading...
