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OPERATION
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5.3 Main Circuit Wiring5.3 Main Circuit Wiring
There are six main circuit terminals for A series product. R. S. T ( power
line) and U. V. W(motor line).See figure F-5
There are nine main circuit terminals for B series product. R. S. T(Power
line) and U. V. W(motor line) and U1.V1.W1(bypass line). See figure F-6
There are six main circuit terminals for A series product. R. S. T ( power
line) and U. V. W(motor line).See figure F-5
There are nine main circuit terminals for B series product. R. S. T(Power
line) and U. V. W(motor line) and U1.V1.W1(bypass line). See figure F-6
5.4 Control Circuit Terminals5.4 Control Circuit Terminals
There are control circuit terminals on the main control board. This control
circuit terminal provides convenience for the user to realize remote con-
trol and external signal control. User can connect the corresponding
terminals according to the actual state. By setting the parameter, user can
select keyboard mode or terminal mode to control starting and stopping.
There are two terminal rows, X1(10 bit) and X2(6 bit). For detail see
figure 5-2 below.
There are control circuit terminals on the main control board. This control
circuit terminal provides convenience for the user to realize remote con-
trol and external signal control. User can connect the corresponding
terminals according to the actual state. By setting the parameter, user can
select keyboard mode or terminal mode to control starting and stopping.
There are two terminal rows, X1(10 bit) and X2(6 bit). For detail see
figure 5-2 below.
11 22 33 44 55 66 77 8 8 99 1010 0101 0202 0303 0404 0505 0606
X1X1
STOPSTOP
RUN RUN
JOGJOG
RETRET
COMCOM
COMCOM
II
OCOC
+12V+12V
K24K24
K22K22
K21K21
K14K14
K12K12
K11K11
X2X2
SSSS
FaultFault
Bypass Bypass
Reset Reset
Free stopFree stop
Jog Jog
Start Start
Output
4-20ma
Output
4-20ma
Start
completed
Start
completed
Common Common
Soft stopSoft stop
Figure 5-2
Note: For detail see table 5-1Note: For detail see table 5-1
6 Control mode6 Control mode
This product has three start modes: Current Limit and Voltage Ramp and
Jogging. These start modes is independent. Only one of them can be
chosen. Text below introduce that the different of them and which mode
should be selected.
This product has three start modes: Current Limit and Voltage Ramp and
Jogging. These start modes is independent. Only one of them can be
chosen. Text below introduce that the different of them and which mode
should be selected.
6.1 Voltage Ramp6.1 Voltage Ramp
The waveform of the voltage shows in Figure 6-1. U1 in figure is initial
output voltage. When starting, the output voltage is up to U1 immediately,
and then ramps up gradually according to the parameter Start Time t
setting in advance. Then the motor accelerates continuously. When the
output voltage reaches the rate value Ue, the motor reaches the rate speed.
Starting process finish. The Initial Voltage U1 and the Start Time t can be
set according to the load. The range of U1 is 5~75%Ue, and the range of it
is 1~200s.
This mode is used in the state with large inertia load, or in the state in
which the current is not the important but the stability is important. Using
th mode, the mechanical stress and starting striking may decreased
greatly. The bigger the initial voltage is, the more the initial torque and
starting striking is. The time of starting is related to the parameter of
tarting ime and load. It is unconcerned with current limited. For
detail see chapter 8 and chapter 9.
The waveform of the voltage shows in Figure 6-1. U1 in figure is initial
output voltage. When starting, the output voltage is up to U1 immediately,
and then ramps up gradually according to the parameter Start Time t
setting in advance. Then the motor accelerates continuously. When the
output voltage reaches the rate value Ue, the motor reaches the rate speed.
Starting process finish. The Initial Voltage U1 and the Start Time t can be
set according to the load. The range of U1 is 5~75%Ue, and the range of it
is 1~200s.
This mode is used in the state with large inertia load, or in the state in
which the current is not the important but the stability is important. Using
th mode, the mechanical stress and starting striking may decreased
greatly. The bigger the initial voltage is, the more the initial torque and
starting striking is. The time of starting is related to the parameter of
tarting ime and load. It is unconcerned with current limited. For
detail see chapter 8 and chapter 9.
Voltage Ramp startVoltage Ramp start
Figure 6-1
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