Parameter Setting - Westpow STR.B Series User Manual

Str ac motor smart soft starter 7.5kw-500kw/380v
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User Manual
User Manual

Parameter setting

Parameter setting
9
9
9.1 Starting mode
9.1
Starting mode
On Ready state
On Ready state
, press
, press
key and release it 5 minutes later ( or
key and release it 5 minutes later ( or
press
press
and
and
key at the same time), system enter the Starting mode
key at the same time), system enter the Starting mode
selecting state
selecting state
.
.
Then press
Then press
to set the
to set the
Starting Mode Code . If
Starting Mode Code . If
top-left of the keyboard
top-left of the keyboard
Voltage Ramp
Voltage Ramp
Voltage Ramp. If
Voltage Ramp. If
2
2
is selected, the lamp
is selected, the lamp
keyboard
keyboard
Current Limit
Current Limit
is light, the Starting mode is Current Limit.
is light, the Starting mode is Current Limit.
If
If
3
3
is selected, the Starting Mode is Jogging. Any lamp on the left of
is selected, the Starting Mode is Jogging. Any lamp on the left of
keyboard is not light. After the starting mode parameter is selected, press
keyboard is not light. After the starting mode parameter is selected, press
key, other parameter related to the selected Starting mode can be
key, other parameter related to the selected Starting mode can be
modified.
modified.
For Example:
For Example:
Starting mode
Starting mode
Press
Press
(maintain 5 second)
(maintain 5 second)
Or press
Or press
Figure 9-1
Note:
Note:
User can select the Starting mode according to the load type. For the normal load,
User can select the Starting mode according to the load type. For the normal load,
any of two modes can be adopted. But for big inertia load type, the Voltage Ramp
any of two modes can be adopted. But for big inertia load type, the Voltage Ramp
mode is the best choice. The default value is
mode is the best choice. The default value is
OPERATION
18
MENU
or
or
key to modify the parameter
key to modify the parameter
1
1
is selected, the lamp
is selected, the lamp
on the
on the
is light
is light
, the Starting mode is
, the Starting mode is
on the top-left of the
on the top-left of the
Voltage Ramp
Voltage Ramp
press
press
or
or
Current Limit
Current Limit
Jogging
Jogging
, that is Voltage Ramp mode.
, that is Voltage Ramp mode.
9.2 (Voltage Ramp mode) Setting and Inquiry
9.2
(Voltage Ramp mode) Setting and Inquiry
If the Voltage Ramp mode is selected, the flow chart of the related
If the Voltage Ramp mode is selected, the flow chart of the related
parameters setting is show in figure 9-2
parameters setting is show in figure 9-2
Voltage Ramp mode
Voltage Ramp mode
Press
Press
Initial voltage of ramp
Initial voltage of ramp
Press
Press
Start time of ramp
Start time of ramp
Press
Press
Over current protect value
Over current protect value
Press
Press
Current unbalance factor
Current unbalance factor
Press
Press
Control mode select
Control mode select
Press
Press
SCR trigger select
SCR trigger select
Press
Press
Start overload level
Start overload level
Press
Press
Over current protect at running
Over current protect at running
Press
Press
Stop mode selec
Stop mode selec
Press
Press
Soft stop
Soft stop
factor
factor
Figure 9-2
Note:
Note:
1. When any of one parameter is modified, press whether
1. When any of one parameter is modified, press whether
or
or
key( return Ready state
key( return Ready state
automatic.
automatic.
2. When modify any of the parameter, press
2. When modify any of the parameter, press
User Manual
User Manual
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
or or
to modify
to modify
Press
Press
key (change page)
key (change page)
), the modified parameters will be saved
), the modified parameters will be saved
key to return the Ready state
key to return the Ready state
OPERATION
MENU
19

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