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CHAPTER 6 - DETAILED PARAMETER DESCRIPTION
132
Range
[Factory Setting]
Parameter
Unit
Description / Notes
NOTE!
The start command will be executed only after the time interval
programmed at P630 has elapsed.
NOTES!
1) The time interval starts to be counted at the moment when
the motor switch Off command is given, if a deceleration ramp
has been programmed or not.
2) This function is only active when the time interval, which has
been set at P630, is longer than the time set at P104 for the
deceleration process, if programmed.
3) If the control board supply is removed, or if the microcontroller
is reset, no time counting occurs.
The Soft-Starter SSW-06 has a rigid thermal protection that is effi
-
cient and totally programmable for the protection of your motor. All
Soft-Starter SSW-06 models are fitted with this protection device.
When activated, error E05 (overload) will be displayed and the motor
will be switched off.
This thermal protection has curves that simulate the motor heating
and cooling. The calculation is executed by complex Software, that
estimates the motor temperature through True RMS current supplied
to the motor.
The actuation curves of the Thermal Protection are based on
IEC 60947-4-2 standard.
P640
(1)
0 to 9
Motor Protection
[ 6=30 ]
Thermal Class
1
Table 6.42
- Thermal classes
Figure 6.27
- Operation via digital input (DI1)
Un
P104=0
P630=10s
t
t
Un
P104=6s
P630=10s
P640
Action
0
Inactive
1
Class 5
2
Class 10
3
Class 15
4
Class 20
5
Class 25
6
Class 30
7
Class 35
8
Class 40
9
Class 45
Содержание SSW06
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