Table 503:
46M Output signals
Name
Type
Description
TRIP
BOOLEAN
Trip
PICKUP
BOOLEAN
Pickup
BLK_RESTART
BOOLEAN
Overheated machine reconnection blocking
4.4.4.8
Settings
Table 504:
46M Group settings (Basic)
Parameter
Values (Range)
Unit
Step
Default
Description
Pickup value
0.01...0.50
xIn
0.01
0.20
Pickup value
Operating curve type
5=ANSI DT
15=IEC DT
17=Inv. Curve A
18=Inv. Curve B
15=IEC DT
Selection of time delay curve type
Machine time Mult
5.0...100.0
0.1
5.0
Machine related time constant
Trip delay time
100...120000
ms
10
1000
Trip delay time
Table 505:
46M Non group settings (Basic)
Parameter
Values (Range)
Unit
Step
Default
Description
Operation
1=enable
5=disable
1=enable
Operation Disable / Enable
Maximum trip time
500000...7200000
ms
1000
1000000
Max trip time regardless of the inverse
characteristic
Minimum trip time
100...120000
ms
1
100
Minimum trip time for IDMT curves
Cooling time
5...7200
s
1
50
Time required to cool the machine
Table 506:
46M Non group settings (Advanced)
Parameter
Values (Range)
Unit
Step
Default
Description
Rated current
0.30...2.00
xIn
0.01
1.00
Rated current (Ir) of the machine (used only in
the IDMT)
Reset delay time
0...60000
ms
1
20
Reset delay time
Section 4
1MAC059074-MB A
Protection functions
608
615 series ANSI
Technical Manual
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