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1SFC132081M0201 | Installation and commissioning manual |
Functions
103
7.17.1 EOL
Protection
The motor is overloaded because of too high current
during a certain time. The EOL protection resets when the
motor temperature decreases to 60% of EOL trip level.
EOL protection has these parameters:
Parameter
Description
Setting range
Default value
13.01 EOL mode
Set the EOL mode to Normal or Dual.
Normal/ Dual
Normal
13.02 EOL class
Sets the EOL trip class.
10 A, 10,
20, 30
10
13.03 EOL dual class
Sets the protection class used when in top
of ramp. This parameter is only applicable
when EOL protection mode is set to dual.
10 A, 10,
20, 30
10 A
13.04 EOL out
Identifies the Event groups this protection
is part of.
Eventgroup 0 ...6
0000010
13.05 EOL operation
Sets the operation of this protection. Off,
Stop-Manual,
Stop-Automatic,
Indication
Stop-Manual
7.17.2 Locked rotor protection
The motor is running stiff.
This protection only operates in the Top of ramp state.
Locked rotor protection has these parameters:
Parameter
Description
Setting range
Default value
13.06 Locked rotor level
Set the locked rotor trip level
0.5 ... 8.0 x Ie
4.0 x Ie
13.07 Locked rotor trip time
Sets the time that the current is above the
trip level to trip.
0.2 ... 10.0 s
1.0 s
13.08 Locked rotor delay time
Sets the time after top of ramp that the
protection is enabled.
1.0 ... 30.0 s
5.0 s
13.09 Locked rotor out
Identifies the Event groups this protection
is part of.
Eventgroup 0 ... 6
0000010
13.10 Locked rotor op
Sets the operation of this protection.
Off, Stop-Manual,
Stop-Automatic,
Indication
Off
7
Содержание PSTX Series
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Страница 36: ...36 Installation Installation and commissioning manual 1SFC132081M0201 4...
Страница 50: ...50 Connection Installation and commissioning manual 1SFC132081M0201 6...
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Страница 156: ...156 Maintenance Installation and commissioning manual 1SFC132081M0201 9...
Страница 168: ...168 Troubleshooting Installation and commissioning manual 1SFC132081M0201 10...
Страница 176: ...176 Wiring and application diagrams Installation and commissioning manual 1SFC132081M0201 11...
Страница 181: ...1SFC132081M0201 Installation and commissioning manual Third party licenses 181 12...
Страница 183: ...1SFC132081M0201 Installation and commissioning manual Revision 183 13...
Страница 187: ...1SFC132081M0201 Installation and commissioning manual Index 187 14...