BENSHAW RSi GX Series Hardware Manual page 17

Control
Control Method
Frequency Setting Resolution
Frequency Accuracy
V/F Pattern
Overload Capacity
Torque Boost
Max braking
Dynamic
torque
Braking
Time / %ED
1) Means average braking torque during Decel to stop of a motor.
2) Refer to Chapter 9 for DB resistor specification.
Operation
Operation Mode
Frequency Setting
Operation Features
Multi-function
terminal
Input
P1 ~ P8
Open collector
terminal
Multi-function
Output
relay
Analog output
Protection Function
Trip
Alarm
Momentary Power Loss
2 - TECHNICAL SPECIFICATIONS
V/F, Sensorless vector control
Digital command: 0.01Hz
Analog command: 0.06Hz (Max freq.: 60Hz)
Digital command: 0.01% of Max output frequency
Analog command: 0.1% of Max output frequency
Linear, Squared, User V/F
150% per 1 min.
Manual/Auto torque boost
1)
20%
2) when using optional DB resistor
150%
Keypad/ Terminal/ Communication option/ Remote keypad
selectable
Analog: 0 ~ 10[V], -10 ~ 10[V], 0 ~ 20[mA]
Digital: Keypad
PID, Up-down, 3-wire
NPN / PNP selectable (See page 3-6)
FWD/REV RUN, Emergency stop, Fault reset,
Jog operation, Multi-step Frequency-High, Mid, Low,
Multi-step, Accel/Decel-High, Mid, Low, DC braking at stop,
nd
2 motor select, Frequency UP/Down, 3-wire operation,
External trip A, B, PID-drive (v/f) operation bypass,
Option-drive (v/f) operation bypass, Analog Hold,
Accel/Decel stop
Fault output and drive
status output
0 - 10 Vdc (less than10mA): Output Freq, Output Current,
Output Voltage, DC link selectable
Over Voltage, Under Voltage, Over Current, Ground Fault current
detection, drive Overheat, Motor Overheat, Output Phase Open,
Overload Protection, Communication Error, Loss of Speed
Command, Hardware Fault, Fan trip
Stall prevention, overload
Below 15 msec: Continuous operation (should be within rated input
voltage, rated output power.)
Above 15 msec: Auto restart enable
Less than DC 24V 50mA
(N.O., N.C.)
Less than AC250V 1A,
Less than DC 30V 1A
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