Powtran PI160 Series, Manual

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Chapter 5 Function parameter
88
Ch
ap
ter 5
4800BPS 4
9600BPS 5
19200BPS 6
38400BPS 7
57600BPS 8
115200BPS 9
F9.01 Data format
No parity (8-N-2) 0
0
☆
Even parity (8-E-1) 1
Odd parity (8-O-1) 2
No parity(8-N-1) 3
F9.02 This unit address 1 to 250, 0 for broadcast address 1
☆
F9.03
Response delay 0ms-20ms 2ms
☆
F9.04
Reserve
F9.05
Data transfer format
selection
Units digit MODBUS
30
☆
Non-standard MODBUS
protocol
0
Standard MODBUS protocol 1
Tens digit Profibus
PPO1 format 0
PPO2 format 1
PPO3 format 2
PPO5 format 3
F9.06
Communication read
current resolution 0.01A 0
0
☆
0.1A 1
5-2-12.FA group Torque control parameters
Code Parameter name Setting range
Factory
setting
Chang
e limits
FA.00
Speed/torque control
mode selection Speed control 0
0
★
Torque control 1
Used to select the inverter control mode: Speed control or torque control.
PI160 multifunction digital terminal has two related functions on torque control: Torque
control banned (Function29), and speed control / torque control switching (Function 46). The
two terminals must use in conjunction with FA.00 so as to switch between speed control and
torque control.
When the speed control / torque control switching terminal is invalid, the control mode is
determined by FA.00, if the terminal is valid, the control manner is equivalent to the FA.00's
value negated.
In any case, when the torque control ban terminal is valid, the inverter is fixed at speed
control mode.
FA.01
Torque setting source
selection under torque
control mode
Keyboard setting (FA.02) 0
0
★
Analog AI1 setting 1
Reservation
Panel potentiometer setting 3
High-speed pulse setting 4
Communications reference 5
FA.02
Torque digital setting under
torque control mode
-200.0% to 200.0% 150%
☆
FA.01 is used to select the torque setting source, there are five torque setting modes in all.
The torque setting adopts the relative value, the 100.0% corresponds to the rated torque of
inverter. Setting range is from -200.0% to 200.0%, indicating that the maximum torque of
inverter is 2 times of the rated torque of inverter.
The inverter will forward running, if the given torque is positive; and it will reverse if the